Assistant Project Leader (Bowmanville, ON, CA, L1C 3Z8)

Posting End Date: 03/10/2026

Status: Regular

Number of Openings: 2

Education Level: 4 year University degree, preferably in Engineering, finance, business or economics

Base Location: 1 Holt Road South, Bowmanville, Ontario L1C 3Z8

Shift: Days

Travel Required: 10%

Salary Range: $1,664.34 - $2,663.56

Electrify your career and help build a brighter tomorrow.

Every generation has a challenge that defines them. At OPG, we are calling on all innovators, disruptors, thought leaders and change-makers. Join us as we work to electrify life in one generation and build a sustainable future powered by our electricity, our ideas, and our people. Join OPG and make history.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Assistant Project Leader.

Job Overview

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Assistant Project Leader.

Reporting to the Manager, Projects, this position is responsible to support the successful delivery of assigned projects within multidisciplinary portfolios by assisting with project organization, coordination, execution, and documentation. Working under the direction of the Supervisor or delegate, you will provide technical support to matrix project teams while helping ensure Project Management and Contract Management governance requirements are followed.

Key Accountabilities

• Support the coordination and control of assigned projects or project packages through defined stages of project management, in alignment with established Project Management governance.
• Assist with the implementation of approved project management processes, including phase-gating, integration, scope, schedule, cost, change control, estimating, communications, reporting, and risk management.
• Support the planning and delivery of engineering, procurement, and construction activities to help ensure project objectives are achieved within safety, quality, budget, and schedule targets.
• Assist in preparing business case submissions, project approval materials, funding requests, planning inputs, and related documentation for senior management, the Executive Office, and the Board of Directors.
• Monitor and report on project or work package performance, including cost, schedule, variances, risks, issues, changes, corrective actions, and progress against project commitments.
• Maintain effective communication and coordination with internal teams, field construction forces, operations, contractors, suppliers, regulatory bodies, agencies, and other stakeholders to support project objectives.
• Support project meetings, documentation, turnover activities, and deficiency tracking to ensure project information is complete, accurate, and aligned with process requirements.
• Visit project sites, manufacturers, and suppliers as required, while maintaining awareness of applicable procedures, project management practices, construction methods, and industry advancements to support effective project execution.

Qualifications

• Completion of a four-year university degree, preferably in Engineering, finance, business or economics
• Minimum of two years of related experience supporting project management, project controls, or project delivery activities.
• Strong understanding of project controls principles, including scheduling, cost management, risk management, resource planning, and performance tracking.
• Experience reviewing project requirements and plans, preparing cost estimates, supporting request for proposal processes, participating in contract bidding and award activities, and contributing to projects through execution and close-out.
• Proficiency with Microsoft Office and Power BI, including experience developing, maintaining, and analyzing dashboards and project performance reports.
• Ability to analyze project data, identify trends, assess performance against key metrics, and communicate insights to support decision-making.
• Strong problem-solving, organizational, communication, and interpersonal skills, with the ability to manage priorities in a fast-paced project environment.
• Demonstrated ability to work effectively in a team environment and collaborate with internal and external stakeholders to support successful project outcomes.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

With operations across Ontario, OPG is one of the most diverse power producers in North America. As the largest generator in Ontario, we meet approximately 50% of the province’s electricity needs, largely from low-carbon sources like nuclear and hydro.

As we work to achieve our vision of Electrifying life in one generation, OPG and our family of companies are also helping advance the development of new low-carbon technologies such as Small Modular Reactors (SMRs), refurbishment projects, and electrification initiatives to help power the growing demands of a growing economy. Join OPG and make history.

The Darlington New Nuclear Project is leading the way in the advancement of Small Modular Reactor (SMR) technology in Canada – the future of nuclear power generation! Using new and innovative technologies such as small modular reactors, hydrogen and battery storage, while expanding our hydroelectric and nuclear portfolios, we are changing the electricity landscape in Ontario.

Important Information

The base salary range considers many factors including, but not limited to experience, education, and training, including any collective agreement requirements for union represented positions. It is not typical for the salary to be offered near the top of the range, and salary is dependent on numerous factors. For management roles, the base salary range does not represent the total compensation package. The total compensation package for regular full-time management roles includes pay-for-performance programs for annual and medium time periods. Maintaining a high-performance culture and excellence is a core expectation of every member of our leadership team and is rewarded through the established compensation framework.

OPG is committed to employment equity. As such, we encourage applicants from equity-seeking communities (Indigenous Peoples, racialized persons, persons with disabilities, and women). We strongly believe that alleviating the under-representation of equity-seeking individuals will create a stronger OPG team and allow us to better serve the needs of our diverse communities.

In order to fulfill the above-mentioned purpose, priority in hiring may be given to qualified persons who self-identify as a member of equity-seeking groups as identified in the application process. This initiative constitutes a special program under the Human Rights Code/Canadian Human Rights Act.

All job postings at OPG are to fill existing vacancies within our organization.

OPG may use artificial intelligence (AI) tools as part of the applicant screening process. However, applications will also be reviewed by a member of our Recruitment team to ensure a fair and thorough assessment.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Rotating Equipment & Predictive Maintenance Engineer (Bowmanville, ON, CA, L1C 3Z8)

Posting End Date: 13/10/2026

Status: Regular

Number of Openings: 1

Education Level: 4-year university degree

Base Location: 1 Holt Road South, Bowmanville, Ontario L1C 3Z8

Shift: Days

Travel Required: 50%

Salary Range: $1,664.34 - $2,622.59

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Rotating Equipment & Predictive Maintenance Engineer.

Job Overview

Reporting to the Manager Engineering, Mechanical Components, the Rotating Equipment & Predictive Maintenance Engineer supports the safe, reliable operation of nuclear station equipment through condition monitoring, troubleshooting, and reliability improvement of pumps, motors, compressors, and fans. The role provides engineering support for maintenance, design changes, outage activities, procurement, and technical documentation while ensuring compliance with nuclear safety, licensing, and configuration-control requirements.

Key Accountabilities

Evaluate predictive-maintenance data—including vibration, oil, thermography, and ultrasound—to support the reliable operation of nuclear station equipment.
Provide engineering support for the safe commissioning, operation, maintenance, and troubleshooting of safety-related and balance-of-plant rotating equipment.
Diagnose performance and reliability issues affecting pumps, motors, compressors, and fans, and recommend technically sound corrective actions.
Develop and maintain station procedures, instructions, and technical documentation in accordance with licensing requirements, nuclear safety standards, and engineering governance.
Support technical specifications, procurement activities, qualification of materials and services, and spare-parts strategies for rotating equipment.
Apply station design-change, work-management, outage, project, and field-execution processes while maintaining configuration control and nuclear safety focus.
Identify reliability improvements, operating-experience opportunities, and research initiatives; prepare technical reports and support workforce training and knowledge transfer.

Qualifications

4-year degree in Mechanical Engineering or a related engineering discipline.
Minimum of five years of relevant engineering experience in a nuclear power plant or similarly regulated, high-reliability industrial environment.
Technical knowledge of rotating equipment—including pumps, motors, compressors, fans, bearings, seals, couplings, and supporting systems.
Experience evaluating predictive-maintenance and inspection results, including vibration analysis, oil analysis, thermography, ultrasound, and NDT. Industry recognized certifications (Vibration ISO Cat II/III; Oil Analysis MLA-1/2) are preferred.
Working knowledge of industry standards and recognized best practices for the design, inspection, maintenance, and reliability of rotating equipment.
Familiarity with nuclear station requirements for safety, quality assurance, licensing, configuration management, design change, work management, project development, outage execution, and field work.
Demonstrated ability to troubleshoot equipment issues; evaluate repair, replacement, or continued-service options; and develop technically defensible reliability-improvement recommendations.
Strong ability to prepare engineering evaluations, technical specifications, procedures, procurement documentation, and reports, while collaborating effectively with operations, maintenance, projects, supply chain, and external service providers.
Professional Engineer license in Ontario, or eligibility to obtain registration with Professional Engineers Ontario.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Environmental Advisor (Pickering, ON, CA, L1V 2R5)

Posting End Date: 09/10/2026

Status: Contract (Up to 12 Months)

Number of Openings: 2

Education Level: 4 Year University Degree in a field such as Engineering or Science

Base Location: 1675 Montgomery Park Road, Pickering, Ontario L1V 2R5

Shift: Days

Travel Required: 10%

Salary Range: $1,664.34 - $2,622.59

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Environmental Advisor.

Job Overview

Develop, maintain, implement, monitor, and improve performance of the OPG Environmental Management System by developing, coordinating, supporting, and providing oversight on OPG environmental managed systems and programs. Provide expertise and support to the Generating Units and Functions in managing OPG's environmental management programs and environmental performance; including interpretation and advice on legislation and policies, identifying and correcting environmental performance issues, assessing and reporting on environmental compliance and performance, establishing effective relationships with external and regulatory environmental agencies, and obtaining EA approvals and other approvals and permits.

Key Accountabilities

Develop, implement, monitor, and improve environmental management systems and programs across areas such as waste, spills, contaminated lands, biodiversity, emissions, approvals, fish, endangered species, and ozone-depleting substances.
Maintain and review environmental governance, documentation, compliance programs, and EMS performance across Generating Units and Functions.
Provide environmental expertise, legislative interpretation, policy advise, and support to resolve performance issues and improve compliance.
Liaise and negotiate with regulatory agencies to obtain, influence, and manage permits, approvals, regulations, and licenses.
Prepare, analyze, and coordinate environmental compliance reports, performance reports, executive communications, and public-facing environmental information.
Monitor environmental performance using compliance data, metrics, audits, self-assessments, reviews, and non-conformance reporting to identify issues and improvement opportunities.
Conduct and coordinate environmental studies, project support, training requirements, budgets, business plans, and advice to senior management and stakeholders.

Qualifications

4 Year University degree in an appropriate field of Engineering or Science
Requires experience related to environmental planning and approvals processes, particularly within an environmental management system, programs, and strategies.
Requires related experience in environmental management performance, including identifying and resolving environmental issues and recommending improvements as appropriate.
Requires experience coordinating Generating Units and Functions to establish metrics, develop targets, respond to current and emerging environmental issues, and champion environmental performance improvement opportunities.
Requires demonstrated experience scoping, establishing, managing, and executing environmental systems and environmental study programs.
Requires demonstrated communication and interpersonal skills, including team committee effectiveness, with over 2 years of related work experience.
Requires experience supporting the development and implementation of corporate biodiversity initiatives, including environmental management systems, regulatory processes, and climate change adaptation and mitigation initiatives.
Requires the ability to travel to remote project sites, conduct analytical reviews, research, reporting, compliance monitoring, ISO 14001 procedure development, biodiversity certification support, site visits, and EHS regulation review coordination.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Senior Financial Analyst (Renfrew, ON, CA, K7V 0C2)

Posting End Date: 14/10/2026

Status: Regular

Number of Openings: 1

Education Level: 4-year University Degree in Business, Finance or Accounting and holds a CPA designation

Base Location: 2 Innovation Drive, Renfrew, Ontario K7V 0C2

Shift: Days

Travel Required: 10%

Salary Range: $2,751.92 - $3,227.88

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Senior Financial Analyst.

Job Overview

Ontario Power Generation (OPG) is seeking a dynamic, strategic, and results-oriented professional to join our team as a Senior Financial Analyst.

Reporting to the Finance Controller, the Senior Financial Analyst will provide financial leadership and analytical support across a broad range of planning, reporting, forecasting, and decision-support activities. This role is integral to the annual business planning process, monthly budget-to-actual reporting, forecasting, variance analysis, client support, and project-related financial analysis.

The successful candidate will lead complex budgetary and financial analyses; prepare clear, accurate, and timely financial reports and forecasts; and maintain critical information within OPG’s finance systems and databases. They will develop financial models and executive-level reporting to support senior leadership, provincial ministries, and boards.

In addition, the Senior Financial Analyst will conduct economic and financial analyses to inform business cases, evaluate strategic alternatives, and support ad hoc decision-making. The role requires strong business acumen, attention to detail, sound judgment, and the ability to translate complex financial information into meaningful insights and recommendations for stakeholders.

Key Accountabilities

Develops and recommends strategies, policies, procedures and guidelines through research, analysis and input from stakeholders in the area of general accounting practices.
Maintains a professional awareness in relation to current accounting practice, GAAP and general business environment, the utility industry to communicate impacts and implications throughout the business.
Conducts investigations into specialized accounting areas or needs and prepares procedures that balance all stakeholder needs.
Reviews line's accounting practices and provides a due diligence assessment as to the accuracy, consistency and appropriateness of analysis and conclusions being reached.
Provides management reports utilizing financial systems and other inputs and assists line managers in interpretation of financial and operational results.
Ensures the integrity of the decision support process through supporting the preparation and review of business case summaries.
Supports the development and implementation of on-going and new system needs and performs periodic reviews of financial systems and processes to identify opportunities for improved productivity.
Provides line managers with advice, guidance and support for business planning, budgeting, reporting, performance projections, resource forecasts, and internal control.
Manage financial responsibilities associated with joint operating agreements, including New York Power Authority (NYPA) and Hydro-Québec.

Qualifications

4-year University degree in Business, Economics or Accounting and CPA designation.
Minimum of 8 years of progressive finance, accounting, financial planning, or business analysis experience within a complex, large-scale organization.
Demonstrated experience leading or supporting annual business planning, operating budget development, forecasting, and monthly budget-to-actual reporting cycles.
Advanced financial analysis and modelling skills, including variance analysis, trend analysis, cost management, investment evaluation, and development of business cases.
Proven ability to partner with operational leaders and serve as a trusted finance contact, translating complex financial information into practical advice, recommendations, and actions.
Experience preparing, presenting, and explaining financial performance reports to management and other senior stakeholders.
Knowledge of project finance, including project reporting, cost analysis, financial evaluations, investment assessments, and monitoring project performance against approved plans.
Strong understanding of financial systems, reporting tools, planning applications, and data management practices, with an ability to identify and implement process and reporting improvements.
Experience managing financial activities involving multiple stakeholders or shared-cost arrangements, including reconciliations, invoicing, cost allocation, and coordination with external partners.
Excellent written, verbal, and interpersonal communication skills, with the ability to build effective relationships across operations, finance, external organizations, and other internal stakeholders.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Enterprise Strategy Business Analyst (Oshawa, ON, CA, L1H 8W8)

Posting End Date: 1/10/2026

Status: Regular

Number of Openings: 1

Education Level: 4-year university degree in Business Administration, Economics, Finance, or related discipline.

Base Location: 1908 Colonel Sam Drive, Oshawa, Ontario L1H 8W8

Shift: Days

Travel Required: 0%

Salary Range: $1,664.34 - $2,663.56

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Enterprise Strategy Business Analyst.

Job Overview

Reporting to Senior Manager, Strategic Initiatives, this position is responsible to support the Enterprise Strategy Team in developing insights, analysis and materials that inform enterprise strategy, business planning and strategic decision-making. This role carries out research and analysis, monitors business and industry developments, supports strategic planning activities and helps translate complex information into clear and actionable insights. The Business Analyst works collaboratively across OPG, building relationships with cross functional teams to gather and share information, validate analysis and support delivery of high-quality presentation materials.

Key Accountabilities

Provide business process support and analytical expertise to the Department Supervisor/Manager, , identifying opportunities to improve how strategic information, analysis and reporting are collected, organized and presented.
Conduct research and monitor trends industry, market, economic, regulatory, policy, and technology developments, impacting the energy sector using a structured and analytical approach, identifying opportunities, risks, and implications for the business.
Gather, organize and analyze information related to market intelligence, business management, performance reporting, benchmarking activities, and new business development opportunities.
Collaborate with internal stakeholders and cross-functional teams across OPG to develop business insights, support informed decision-making, and advance corporate strategic objectives.
Develop business intelligence summaries, briefing notes, presentations, and decision-support materials by synthesizing complex and often unstructured information from multiple sources into clear, actionable insights.
Support the development and refresh of corporate and business strategies, plans and strategic initiatives. Prepare and deliver reports on business performance measures, including analysis of actual results against targets, trends, key metrics, and recommendations for continuous improvement.
Coordinate and facilitate meetings, workshops, and intelligence-sharing sessions; track action items, maintain documentation, and support project management and strategic initiative activities.
Communicate business intelligence findings, analytical insights, and strategic recommendations to stakeholders at various levels of the organization, including senior leadership and executives, while supporting training and knowledge-sharing initiatives.

Qualifications

Completion of a four-year university degree in Business Administration, Economics, Finance, or related discipline. An MBA or relevant industry experience is considered an asset.
Minimum of 2 years and up to 4 years of progressive experience performing business analysis, strategic analysis, market intelligence, or performance reporting within a complex organizational environment.
Demonstrated experience analyzing business processes, operational performance, and organizational data to identify trends, opportunities, efficiencies, and areas for improvement.
Experience researching industry, market, or sector developments and translating findings into business intelligence summaries, briefings, presentations, and actionable recommendations for decision-makers.
Strong analytical, problem-solving, critical thinking, and decision-making skills, with the ability to synthesize complex, unstructured information from multiple sources into clear and concise insights.
Experience developing reports, dashboards, presentations, business cases, briefing materials, and executive-level communication using tools such as Microsoft PowerPoint, Excel, Word, and related business applications.
Knowledge of planning, budgeting, performance reporting, business economics, benchmarking methodologies, decision-support systems, financial modelling concepts, and business information systems.
Excellent interpersonal, communication, and stakeholder management skills, with demonstrated ability to collaborate across teams, facilitate discussions, coordinate activities, and present information effectively to diverse audiences, including senior leadership.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Manager, Portfolio Strategy & Investment Risk (Toronto, ON, CA, M5G 1Z5)

Posting End Date: 07/10/2026

Status: Regular

Number of Openings: 1

Education Level: 4-year undergraduate degree in Finance, Economics, Mathematics, Data Science or a related field; Masters degree or other advanced degree

Base Location: 700 University Avenue, Toronto, Ontario M5G 1Z5

Shift: Days

Travel Required: 10%

Salary Range: $111,000.00 - $161,000.00

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Manager, Portfolio Strategy & Investment Risk.

Job Overview

The OPG Fund Management Group oversees CAD$53 billion in assets for the OPG Pension Fund and OPG Nuclear Funds. We are looking for an investment professional to join our team as a Manager, Portfolio Strategy and Investment Risk.

Reporting to the Managing Director, the Manager will work closely with other members of the Portfolio Strategy and Investment Risk team in managing risks and influencing strategy within OPG’s investment portfolios, and at a total portfolio level. Collaboration with OPG’s investment teams regarding risk identification, modelling and portfolio reporting will be key aspects of the role. The successful candidate will demonstrate advanced technical and communication skills.

This is an exciting opportunity to work in an environment where you will contribute to both Ontario Power Generation’s strong, stable pension fund and a healthy environment for all.

Key Accountabilities

Monitor Portfolio Risk, Liquidity & Cash Flows - Conduct ongoing monitoring of portfolio risk exposures, liquidity positions, cash flows, and key metrics, while providing dashboards and insights to support decision-making.
Support Rebalancing & Cash Management Activities - Coordinate and communicate portfolio rebalancing actions and cash management transactions to maintain target positioning and funding requirements.
Analyze Risk & Liquidity Drivers and Recommend Actions - Assess changes in portfolio risk and liquidity conditions, identify root causes and potential impacts, and recommend practical mitigation strategies to stakeholders.
Ensure accuracy and integrity of portfolio and risk data - Assist with verification, reconciliation, and quality control of risk, liquidity, and other portfolio-related data
Generate portfolio insights through quantitative and scenario analysis - Apply quantitative methods to generate insights on portfolio risk, liquidity, and other characteristics, and design and implement new scenario analysis
Develop risk, liquidity, and portfolio management tools - Enhance team capabilities through use of databases, coding, APIs, PowerBI, AI tools, third-party systems, and emerging technologies where appropriate
Support governance, policy, research, and stakeholder materials - Prepare presentations and materials for stakeholders and governance committees, contribute to reviews of investment and risk policies, and support research across markets, asset classes, strategies, managers, governance practices and emerging risk topics
Manage relationships and collaborate across internal and external stakeholders - Liaise with external service and data providers, manage relationships and contracts, and foster constructive collaboration within FMG and with external partners

Qualifications

4-year undergraduate degree in Finance, Economics, Mathematics, Data Science or a related field; Masters degree or other advanced degree
Chartered Financial Analyst (CFA) or Chartered Financial Analyst Level 3 Candidate
Minimum of 8 years of experience in portfolio, investment or risk management, ideally on the ‘buy side’. Cross asset class knowledge is desirable
Thorough experience with advanced use of MSCI BarraOne; knowledge of other major risk management systems considered an asset
Knowledge of portfolio construction and risk management principles and best practices, across a variety of portfolio strategies
Strong written, verbal communication, and interpersonal skills required to exchange complex information, engage with and influence senior level investment managers
Well-developed analytical, critical thinking, creative problem-solving skills
Experience working with large and complex datasets, APIs, databases, and automated workflows
Strong proficiency with Python, SQL, Power BI, and/or other data analysis and visualization tools
Familiarity with the application of AI-enabled tools and solutions within investment management
Strong project management skills; an ability to complete projects of differing scope and audience concurrently, on deadline
Ability to prioritize and collaborate as needed to achieve objectives
Quantitative and qualitative research skills; ability to distill findings down to relevant, impactful takeaways and present effectively to various stakeholders
Significant experience with all Microsoft Office applications

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Manager Investment Operations (Toronto, ON, CA, M5G 1Z5)

Posting End Date: 08/10/2026

Status: Regular

Number of Openings: 1

Education Level: Undergraduate degree required; Masters degree or other advanced degree or equivalent work experience an asset

Base Location: 700 University Avenue, Toronto, Ontario M5G 1Z5

Shift: Days

Travel Required: 10%

Salary Range: $111,000.00 - $161,000.00

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Job Overview

Reporting to the Senior Manager, Investment Operations and Compliance, the Manager, Investment Operations supports the day-to-day investment operations for OPG’s investment portfolios of over $53 billion AUM across the pension fund and nuclear segregated funds (together, “the Funds”) This role supports the Senior Manager in ensuring the accurate and timely processing of transactions, reconciliation, reporting, and compliance with overall fund level policies and legislation.

The ideal candidate will possess deep expertise in investment operations, financial markets, and the ability to manage multiple responsibilities in a fast-paced environment. The successful candidate will demonstrate excellent communication and problem-solving skills, along with keen attention to detail, as the role involves close collaboration with portfolio managers, custodians, and other key stakeholders.

This is an exciting opportunity to work in an environment where you will contribute to both Ontario Power Generation’s strong, stable pension fund and a healthy environment for all.

Key Accountabilities

Oversee the day-to-day investment operations activities supporting public and private market portfolios, ensuring the accurate and timely processing of investment transactions, settlements, cash movements, and corporate actions.
Oversee investment performance reporting, benchmark comparisons, and variance analysis across all asset classes.
Monitor the accuracy and completeness of investment data across custodians and internal systems, and resolve discrepancies in a timely manner.
Provide oversight of financial reporting activities, including the review of the Funds' quarterly and annual financial statements, coordination of the annual financial statement audit, and liaison with the Corporate Reporting team to support reporting and disclosure requirements.
Support the Senior Manager in the preparation and submission of regulatory filings and compliance reports, ensuring compliance with applicable regulatory requirements and internal policies and procedures.
Identify opportunities to streamline, standardize, and automate investment operations processes to improve efficiency, scalability, and data quality.
Build and maintain relationships with custodians, investment managers, and service providers to support the efficient execution of operational processes, reporting requirements, and issue resolution.
Develop, maintain, and enhance operational controls, policies, procedures, and documentation to support effective governance, regulatory compliance, and audit readiness.

Qualifications

Undergraduate degree required; Masters degree or other advanced degree or equivalent work experience an asset
Professional Designations (CPA, CFA) an asset
At least 8 years of experience in investment management with strong understanding of investment operations and comprehensive knowledge of investment products
Communication and collaboration: strong verbal and written communication skills, with the ability to interact with internal and external stakeholders effectively
Advanced knowledge of financial and management reporting, including external financial reporting and disclosure requirements, taxes (corporate, personal and commodity), audit, financial analysis
Understanding of investment management and associated risks, including asset allocation, performance measurement, and investment strategies across multiple asset classes (equities, fixed income, alternative investments, etc.)
Data analysis: ability to perform detailed financial analysis, reconcile accounts, and prepare accurate reports
Advanced Excel and technical skills: proficiency in Excel (e.g., pivot tables, macros), and familiarity with data analysis or database management tools (SQL, Python, or similar)
Attention to detail: strong organizational skills with a keen eye for accuracy, particularly when working with large data sets and managing competing priorities

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Senior Financial Analyst (Oshawa, ON, CA, L1H 8W8)

Posting End Date: 09/10/2026

Status: Temporary 24.00 months

Number of Openings: 1

Education Level: 4-year university degree in Business, Finance or Accounting and holds a CPA designation

Base Location: 1908 Colonel Sam Drive, Oshawa, Ontario L1H 8W8

Shift: Days

Travel Required: 10%

Salary Range: $2,751.92 - $3,227.88

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Senior Financial Analyst.

Job Overview

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Senior Financial Analyst.

Reporting to the Finance Controller, Major Nuclear Projects, this position is responsible for supporting a wide array of activities within the Pickering Refurb Controllership organization at OPG that includes the annual business planning process, monthly budget-to-actual and forecast reporting and project client support.

The successful candidate will be tasked with taking a lead role in budgetary analysis, financial reporting, forecasting, maintaining critical information in OPG’s financial systems and databases, financial modelling and preparation of reporting for senior level executives and provincial ministries and Boards. The Senior Financial Analyst will also undertake economic and financial analysis or studies to assist in the preparation and analysis of various business cases and scenarios.

Key Accountabilities

Develops and recommends strategies, policies, procedures and guidelines through research, analysis and input from stakeholders in the area of general accounting practices.
Maintains a professional awareness in relation to current accounting practice, GAAP and general business environment, the utility industry to communicate impacts and implications throughout the business.
Conducts investigations into specialized accounting areas or needs and prepares procedures that balance all stakeholder needs.
Reviews line's accounting practices and provides a due diligence assessment as to the accuracy, consistency and appropriateness of analysis and conclusions being reached.
Provides management reports utilizing financial systems and other inputs and assists line managers in interpretation of financial and operational results.
Ensures the integrity of the decision support process through supporting the preparation and review of business case summaries.
Supports the development and implementation of on-going and new system needs and performs periodic reviews of financial systems and processes to identify opportunities for improved productivity.
Provides line managers with advice, guidance and support for business planning, budgeting, reporting, performance projections, resource forecasts, and internal control.

Qualifications

4-year university degree in Business, Finance or Accounting and CPA designation
8+ years of related experience in a similar type of consultative role providing effective financial guidance to line managers and providing financial reporting for large multi-year, multi-discipline projects/partnerships with multiple entities.
Demonstrated experience establishing and maintaining financial and accounting policies, procedures, and control processes.
Results-oriented with the ability to learn quickly, work effectively in a fast-paced and changing environment, and manage multiple projects and competing priorities simultaneously.
Strong written and verbal communication skills, with the ability to influence and communicate effectively with internal and external stakeholders at all organizational levels.
Excellent leadership, judgement, decision-making, critical-thinking, and creative problem-solving skills.
High proficiency with information technology tools, including Microsoft Word, Excel, and Power BI, with an ability to use technology to efficiently collect, analyze, and share information.
Hands on experience using large financial or integrated enterprise systems such as SAP, Asset Suite 9, and Anaplan.
Experience supporting or leading finance-related Enterprise Resource Planning (ERP) modernization, implementation, transformation, or optimization initiatives is considered an asset.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Health Physicists (Bowmanville, ON, CA, L1C 3Z8)

Posting End Date: 02/10/2026

Status: Regular

Number of Openings: 1

Education Level: Bachelors Degree with a focus in Health Physics, Chemistry, Applied Science, Engineering and/or a relevant study is required.

Base Location: 1 Holt Road South, Bowmanville, Ontario L1C 3Z8

Shift: Days

Travel Required: 10%

Salary Range: $1,664.34 - $2,622.59

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Health Physicists.

Job Overview

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Health Physicist.

Reporting to the Section Manager, this position is responsible to perform regulatory review and control functions in the assigned areas of the radiation safety program in support of dosimetry for the nuclear plants and facilities on site. Participate with the Supervisor in carrying out various responsibilities regarding radiation safety as it pertains to the protection of the station personnel and the general public residing in the vicinity of nuclear stations and facilities.

This is an exciting opportunity to work in an environment where you will contribute to OPG’s public outreach, engagement and education efforts as part of the company’s commitment to growing its social license.

Key Accountabilities

Engage in the radiation protection program for nuclear stations and facilities, including organizing and scheduling assignments, assigning and checking work, and providing advice, instruction, and direction on work-related problems.
Approve changes to radiological protection procedures and practices, formulate new or revised Radiation Protection Regulations for use throughout Ontario Power Generation, and provide recommendations on radiation protection policies and programs.
Assist in the operation of internal and external dosimetry services, including dose assessment and measurement in unusual situations, while providing support and advice on dosimetry, radiation protection, and health physics program improvements.
Maintain a continuous program of education and training by sustaining radiation protection knowledge, assisting in the development of training courses, and remaining current on developments in health physics and related nuclear sciences.
Prepare and present regular reports on radiological conditions, dosimetry programs, and radiation protection experience for station management and external regulatory authorities.
Ensure a satisfactory environmental radiological program for the site, including environmental sample analyses services and collaboration with the Radiation Control Unit on radiation investigations and the control of radioactive material transfers.
Interpret regulations and policies and provide technical assistance and health physics expertise to operations groups, supporting compliance with radiation protection requirements.
Approve radiation protection methods, equipment, operating manuals, techniques, and procedures during the design, commissioning, modification, and operation of nuclear stations and facilities in consultation with engineering and industry stakeholders.

Qualifications

Bachelors degree with a focus in Health Physics, Chemistry, Applied Science, Engineering and/or a relevant study is required. Post graduate degree with a focus in health physics is an asset, Certified Health Physicist (CHP), and/or NRPPT registration from the National Registration of Radiation Protection Technologists is an asset or a background in computer science/software engineering program is an asset.
Minimum 6 years of experience in a highly industrial industry such as utilities, energy, power, automotive, mining, or manufacturing, with knowledge and experience in radiation protection policies, standards, and procedures.
Knowledge and understanding of chemistry, physics or nuclear engineering and appropriate related mathematics to understand and apply radiation theories in the assessment of radiation hazards and the development of radiation protection practices.
Experience with radiation protection and the related problems that can arise within large nuclear plants and the methods used in dealing with them, with expertise in radiation instrumentation, electronics, and wireless technologies considered a particular asset.
Knowledgeable of related legislation and its influence and responsibilities to the general public, with experience implementing and enforcing compliance with various radiation protection and safety programs.
Strong written and verbal communication skills, with the ability to influence and communicate effectively across the company and externally at all levels; effective documentation, procedure instruction, presentation, reporting writing, and cross-functional project management experience are assets.
Broad conceptual, diagnostic, analytical, and critical thinking skills, with the ability to reach well-grounded independent conclusions, influence outcomes, lead problem-solving initiatives, and provide consultant/specialist services.
Strong interpersonal skills and experience shaping and maintaining productive relationships and partnerships across the business unit and among stakeholders; a trusted and honest broker with a results-oriented focus and the ability to work independently in a fast-paced changing environment while managing multiple projects simultaneously.
Commitment to high standards of procedural safety and regulatory compliance; skills with Microsoft Office applications such as PowerApps, Power BI, and Power Automate, database query tools such as SQL and MS Access, and specialized software/programming skills such as MCNP and/or deterministic shielding design approaches are considered assets.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Thermal Operating Technician (Bath, ON, CA, K0H 1G0)

Posting End Date: 14/10/2026

Status: Regular

Education Level: Grade 12 or equivalent, plus a 3rd Class Operating Engineers Certificate*

Base Location: 7263 Hwy 33, Bath, Ontario K0H 1G0

Shift: Rotating Days and Nights

Travel Required: 10%

Salary Range: $42.82 - $66.78

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Thermal Operating Technician.

Job Overview

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Thermal Operating Technician at our Lennox facility in Bath, Ontario.

Under the direction of the Chief Operating Engineer and supervision of the Thermal Operating Supervisor/Shift Engineer, the Thermal Operating Technician is responsible for carrying out all operating, monitoring, and reporting activities, common and auxiliary equipment and systems associated with large high-pressure boilers and turbo-alternator units to meet station procedural and regulatory compliance. This role will be primarily on a rotating shift basis.

When required, the Thermal Operating Technician will perform the function of Assistant Shift Engineer as defined by Operating Engineers Regulation.

Key Accountabilities

Carry out operating and monitoring activities to ensure the safe and reliable operation of all assigned units, common and auxiliary equipment, and systems, including but not limited to process systems, feed water, fuel, chemical, water treatment plant, emission control systems, and pumps, screens, fans, etc. Recognize abnormalities, inefficiencies, and hazards, analyze, troubleshoot, and take corrective action.
Perform all aspects of work protection code (WPC) activities to the level trained and act as controlling/issuing authority of assigned equipment when required.
Serve as a member of the Emergency Response Team, with responsibilities including wearing a Self-Contained Breathing Apparatus when needed and undergoing training in firefighting, confined space rescue, chemical spill response, and First Aid/CPR response.
Carry out various measurements and tests on equipment, systems, and processes according to recognized standards and procedures.
Plan, control, and execute all phases of unit start-ups, including pre-start checks of equipment and systems.
Ensure appropriate actions are taken during unit or bulk electricity system emergencies, ensuring proper integration of all phases of unit start-ups.
Inspect and maintain assigned emergency equipment to ensure its operational readiness.
Prepare reports and maintain appropriate documentation for audit and reference purposes, using light hand tools to perform minor maintenance while being accountable for the health, safety, and well-being of self and others, in accordance with technical/operating procedures and standards.

Qualifications

Must possess a 3rd class Operating Engineer (OE) Certificate valid in the province of Ontario as a minimum requirement. *
Proficient in the use of standard office computer software (Excel, Word, and Outlook);
Solid written/oral communication skills;
Excellent interpersonal and problem solving skills and able to work in a team environment with other trades and operators;
Ability to work with all levels of the organization;
Must be able to work shifts or days as needed

*Candidates pursuing or that hold a 2nd class OE Certificate are highly desirable

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

General Tradesperson (Fitzroy Harbour, ON, CA, K0A 1X0)

Posting End Date: 12/10/2026

Status: Regular

Number of Openings: 1

Education Level: Minimum Qualifications: Grade 10, or equivalent.*

Base Location: 279 Clifford Campbell St, Fitzroy Harbour, Ontario K0A 1X0

Shift: Days

Travel Required: 10%

Salary Range: $25.32 - $44.77

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of General Tradesperson.

Job Overview

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of  General Tradesperson.

Reporting to the Service Trades Supervisor, this position is primarily responsible for performing basic trades operations, janitorial and custodial work.

Key Accountabilities

• Carryout excavating, sandblasting, application of protective coatings, rough grinding, and lubrication of equipment, as well as housekeeping and janitorial tasks.
• Maintain and repair roads, drainage systems, including snow-removal and ground maintenance.
• Assist in performing routine tasks involving, erecting, dismantling, reassembling, moving, loading and unloading, and servicing, materials, structures, furniture, buildings, hardware, equipment, and vehicles.
• Responsibilities are consistent with training and experience for performing basic trades operations.
• In accordance with prescribed safety procedures and regulations, performs routine service trades duties.
• Accountable for the health, safety and well-being of self and others, in accordance with procedures and standards.
• Operates portable, hand- and power-driven tools and equipment.
• Perform work protection code (WPC) activities up to the level trained.

Qualifications

• 3+ years of maintenance/janitorial or custodial experience, ideally in an industrial environment.
• Ability to stand for long periods.
• Ability to work in a physically demanding environment (able to lift up to 50 lbs.)
• Must have a valid G license.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Senior Cyber Security Consultant (Oshawa, ON, CA, L1H 8W8)

Status: Temporary 36.00 months.

Number of Openings: 2

Education Level: 4 years of University in an appropriate field such as computer science plus 1 year of further concentrated study in cybersecurity programs.

Base Location: 1908 Colonel Sam Drive, Oshawa, Ontario L1H 8W8

Shift: Days

Travel Required: 10%

Salary Range: $2,751.92 - $3,227.88

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Senior Cyber Security Consultant.

Job Overview

Reporting to the Section Head, Information Systems, this position is responsible to provide security advisory, solution and consulting services to key stakeholders across the enterprise for the purposes of procuring and implementing technology solutions and/or services.

Key Accountabilities

Educate stakeholders on complex cybersecurity risks, requirements, and best practices to improve awareness, support informed decision-making, and achieve alignment on security priorities.
Build and maintain effective relationships through ability to effectively communicate, interact with business units, project teams, technology teams, and senior stakeholders to enable collaboration and timely resolution of cybersecurity issues.
Assess evolving external cyber threats, technology trends, regulatory expectations, and business changes to identify potential impacts to the organization’s security posture.
Develop practical, innovative, and cost-effective solutions to technical, process, and security challenges while balancing operational needs with cybersecurity risk.
Evaluate security exception requests, assess associated risks, document compensating controls, and recommend appropriate risk treatment strategies or approvals.
Act as the cybersecurity single point of contact for projects initiated by the Office of the Chief Information Security Officer, providing security requirements, guidance, risk-based decisions, and ongoing project support.
Review and approve technical changes in forums like CAB, TRB, provide cybersecurity subject-matter expertise in support of CIO functions, and ensure projects implement robust security controls, architecture, policies, and standards.
Develop and maintain security practices and procedures—including Threat Risk Assessments for applications, systems, and cloud services—to support continuous assessment of changes to OPG’s business and technical environment.

Qualifications

4 years of University in an appropriate field such as computer science plus 1 year of further concentrated study in cybersecurity programs.
Requires over 5 years of practical cybersecurity experience in security analysis, problem-solving, and stakeholder consulting, with the ability to identify and assess security threats and risks, recommend effective mitigating solutions, and remain current on emerging threats and industry best practices to support secure implementation of technologies and services.
Requires an advanced knowledge of computer sciences and cybersecurity, including in-depth understanding of security best practices, risks and technologies, and the solutions to address those risks.
Demonstrated practical cybersecurity experience in security analysis, problem-solving, and consulting to provide effective, risk-informed advice to business and technical stakeholders.
Broad, end-to-end cybersecurity expertise across areas such as application security, vulnerability management, network security and firewall rules, data security, identity and access management, and related security domains.
Strong understanding of cybersecurity threats, vulnerabilities, risks, and mitigating controls, with the ability to assess potential impacts and recommend appropriate solutions.
Ability to research and evaluate cybersecurity standards, security systems, vendor products, and validation methods to support technology decisions and secure implementation approaches.
Knowledge of enterprise and security architecture, with the ability to develop clear technical documentation and presentations and represent cybersecurity requirements at forums such as the Architecture Review Board.
Knowledge of recognized cybersecurity frameworks and industry practices—including NIST, ISO 27000 series, GDPR, ISC2, SANS, and ISACA guidance—and the ability to remain current on emerging threats and best practices.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Principal Solution Architect (Oshawa, ON, CA, L1H 8W8)

Posting End Date: 13/10/2026

Status: Regular

Number of Openings: 1

Education Level: 4-Year University Education in Computer Science, Engineering, or Information Systems.

Base Location: 1908 Colonel Sam Drive, Oshawa, Ontario L1H 8W8

Shift: Days

Travel Required: 10%

Salary Range: $2,966.12 - $3,442.06

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Principal Solution Architect.

Job Overview

Reporting to the Senior Manager of Enterprise Architecture, this position is responsible to Architect and deliver a scalable, automated target-state digital landscape for post-modernization DNNP work, replacing retiring Asset Site 9 and paper-based procedures with well-documented best-practice designs and support processes that reduce manual administrative effort and ensure changes are implemented reliably end-to-end.

Key Accountabilities

Support network infrastructure and connectivity by working with routing, DNS, load balancing, and wireless technologies—including cellular, Wi Fi, Bluetooth, and near-field communication—to enable reliable deployment and operation of digital tools and connected devices.
Coordinate hybrid technology environments across cloud and on-premises data centres, supporting solution deployment, integration, performance, and ongoing operational requirements.
Embed cybersecurity and risk controls into digital solutions by supporting firewall management, security monitoring, intrusion prevention, and zero-trust architecture considerations throughout deployment and sustainment.
Enable enterprise system integration and digital processes through SAP platforms and related enterprise solutions, supporting secure data exchange and interoperable workflows across project and operational environments.
Support radiation protection digital solutions by maintaining and integrating systems, technologies, and monitoring processes related to dosimetry and radiation protection programs.
Enable monitoring, diagnostics, and data-driven decisions through the use of sensors, monitoring devices, and associated technologies that provide system visibility, data collection, and operational insight.
Support digital work execution and operational intelligence tools—including Aviva Connect, Aviva Predictive Analytics, digital workflows, dynamic instructions, and AI-enabled enterprise tools—to improve information access, predictive insights, field execution, and task completion.
Support engineering information and design workflows by working with engineering software, including the Hexagon product suite, to enable design collaboration, engineering data management, and integration with broader digital systems.

Qualifications

4-Year University Education in Computer Science, Engineering, or Information Systems
Requires over 10 years and up to 12 years of progressive experience in business and technology architecture, designing and delivering secure, governed, and scalable enterprise IT solutions—including cloud, microservices, APIs, integration patterns, operating models, technology roadmaps, and architecture frameworks such as TOGAF and ArchiMate—to address complex business challenges
Post-secondary education in computer science, engineering, information technology, or a related discipline, or an equivalent combination of education, training, and relevant experience.
Demonstrated experience with enterprise network and connectivity technologies, including routing, DNS, load balancing, and wireless solutions such as cellular, Wi Fi, Bluetooth, and near-field communication.
Experience supporting hybrid cloud and on-premises infrastructure environments, including solution deployment, systems integration, performance monitoring, and operational sustainment.
Knowledge of cybersecurity principles and controls, including firewalls, security monitoring, intrusion prevention, identity and access management, and zero-trust architecture.
Experience integrating enterprise applications and digital platforms, preferably including SAP, engineering information systems such as the Hexagon product suite, and digital workflow or work execution tools.
Experience working with operational technology, monitoring systems, sensors, diagnostics, or specialized digital solutions, with the ability to apply data, predictive analytics, and AI-enabled tools to improve operational decision-making and field execution.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Executive Administrative Assistant (Oshawa, ON, CA, L1H 8W8)

Posting End Date: 15/10/2026

Status: Temporary 24.00 months

Number of Openings: 1

Education Level: Post secondary diploma/degree in Business Administration, Communications, or a related field preferred.

Base Location: 1908 Colonel Sam Drive, Oshawa, Ontario L1H 8W8

Shift: Days

Travel Required: 0%

Salary Range: $57,000.00 - $85,500.00

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Executive Administrative Assistant.

Job Overview

Reporting to the VP, Government Relations & Business Development, this position is responsible to provide comprehensive executive support—including travel coordination, expense management, calendar oversight, meeting documentation, and stakeholder relations—to senior Government Relations leaders, leveraging advanced administrative skills and professionalism.

Key Accountabilities

Prepare, submit, and track detailed expense reports primarily through Concur, ensuring accuracy, timely processing, and strict adherence to company policies.
Proactively manage multiple executives’ calendars, including scheduling meetings across time zones, resolving conflicts, and collaborating with other administrative staff to ensure alignment and availability.
Organize, attend, and document key meetings by preparing agendas, taking accurate minutes, tracking action items, and distributing follow-ups as required.
Draft, proofread, and format correspondence, reports, and presentations using Microsoft Word, Excel, and PowerPoint; ensure all documents meet corporate standards.
Build and maintain strong working relationships with internal and external stakeholders, acting as a professional representative for the executive team and facilitating smooth communication.
Maintain efficient office systems, suggest improvements to administrative processes, and support the smooth operation of the business development group.
Handle sensitive information with discretion and maintain a high level of professionalism in all interactions, leveraging 7–10 years of executive support experience to anticipate needs and resolve issues proactively.

Qualifications

Post secondary diploma/degree in Business Administration, Communications, or a related field preferred.
Over 7 years’ experience working managing calendars, processing expense reports coordinate and book complex travel arrangements (flights, hotels, transportation) for senior managers and directors.
Proven expertise in coordinating complex travel arrangements and managing expense reports, with strong proficiency in Concur or similar systems.
Advanced skills in calendar management, meeting scheduling, and collaboration tools such as Microsoft Outlook, Teams, and Office Suite (Word, Excel, PowerPoint).
Exceptional written and verbal communication skills, with experience drafting, proofreading, and formatting professional documents and correspondence.
Strong relationship-building and interpersonal skills, demonstrating professionalism and discretion when interacting with stakeholders at all levels.
Highly organized with a proactive approach to office management, process improvement, and the ability to maintain confidentiality in handling sensitive information.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Project Leader (Oshawa, ON, CA, L1H 8W8)

Status: Temporary 12 Months

Number of Openings: 1

Education Level: 4 year University degree, preferably in Engineering, finance, business or economics

Base Location: 1908 Colonel Sam Drive, Oshawa, Ontario L1H 8W8

Shift: Days

Travel Required: 75%

Salary Range: $1,664.34 - $2,622.59

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Project Leader.

Job Overview

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Project Leader.

Reporting to the Senior Manager, Projects, this position is responsible for leading and administering the coordination and execution of assigned projects within different portfolios.

Key Accountabilities

Lead and coordinate all stages of project management in accordance with governance standards, from initiation to closeout.
Utilize approved processes for phase-gating, integration, scope, schedule, cost, change control, estimating, communications, reporting, and risk management.
Perform project management activities ensuring safety, quality, budget, and schedule targets are met.
Contribute to project background information, scope reviews, and Business Case Submissions for approval and fund release.
Arrange and lead meetings with designers, suppliers, and construction teams, and maintain liaison with field operations.
Resolve issues to ensure project deliverables are achieved and manage changes to scope, schedule, and cost.
Ensure effective contract management throughout the contracting process.
Maintain communication with stakeholders and participate in programs related to surplus equipment disposal and technological advancements.

ROLE-SPECIFIC RESPONSIBILITIES

Apply strong knowledge of capital projects to oversee planning and execution activities.
Provide project oversight of the fabrication, testing, and delivery of complex retube tooling systems; past retube and/or fuel channel replacement tooling experience is an asset.
Support station integration and execution activities associated with the Pickering Refurbishment project.
Oversee design and execution activities related to the PN Refurbishment RFBR Project Bundle.
Support work on. containment‑related systems, including field planning, testing, and execution.
Coordinate activities related to the Vacuum Building Outage, working across multiple internal and external groups.
Support the Outage Control Centre through planning, coordination, and issue resolution.
Contribute to project financing activities, including forecasting and cost management.
Support manufacturing and fabrication projects, ensuring alignment with quality, schedule, and safety requirements.
Apply knowledge of Fuel Handling systems to oversee technical and execution-related activities.
Support licensing efforts for DNNP Units 2–4.
Plan and manage the execution of licensing deliverables across multiple technical areas.
Maintain a high level of understanding of technical work to identify, escalate, and resolve project risks across disciplines.

Qualifications

4-year university degree, Engineering, Science or Business; P. Eng. an asset; PMP an asset.
Over 6 years of project management experience, including developing project requirements, preparing cost estimates, participating in contract bidding, managing projects and contracts, and handling project closeout.
Familiarity with equipment and processes in hydroelectric generating stations or similar industries.
Excellent problem-solving skills and the ability to provide guidance.
Knowledge of cost accounting and forecasting in project management.
Experience managing complex projects involving multiple contracts and stakeholders with schedule constraints.
Strong interpersonal, communication, and organizational skills.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Senior Plant Engineer/Officer - Electrical Engineering (Niagara, ON, CA, L0S 1L0)

Status: Regular

Number of Openings: 2

Education Level: 4-Year University Degree in Electrical Engineering.

Base Location: 14000 Niagara Pkwy, Niagara-on-the-Lake, ON L2E 6T2.

Shift: Days

Travel Required: 10%

Deadline to Apply: 14/10/2026

Salary Range: $1,664.34 - $2,622.59 per week

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Senior Plant Engineer/Officer - Electrical Engineering.

Job Overview

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Senior Plant Engineer - Electrical Engineering.

Reporting to the Electrical Production Technical Supervisor, this position is responsible for providing technical advice and guidance on a variety of technical matters within the designated area of responsibility for hydro station maintenance, operations, performance, design and commissioning.

Key Accountabilities

Providing technical support and leadership to maintenance crews, and management.
Manage electrical engineering assessments, studies, inspections, investigations, designs, and evaluations for hydro turbine generators, and auxiliary systems associated with hydroelectric generation.
Preparation of drawings, technical specifications and construction estimates.
End to end management of request for proposals (RFP) process.
Provide technical support in regards to hydroelectric station maintenance operations, performance, design and commissioning.
Collaborate with customers, stakeholders, consultants, contractors, and government agencies as required.
Respond to emergencies, conduct field investigations, prepare reports, and recommend actions; pre-start health and safety reviews, investigation of safety or technical incidents.
Develop plans, standards and technical procedures for inspection, maintenance and asset life management programs.

Qualifications

4 year University Degree in Electrical Engineering; Professional Engineer (P. Eng.) certification in good standing in the Province of Ontario is an asset.
Minimum 8 years of relevant experience as an Electrical Engineer; demonstrate technical knowledge of hydro-electric generation; consideration will be given to more junior candidates as well.
Experience in one or more of the following areas:
- High Voltage equipment over 115kV (transformers, breakers, switches)
- Medium voltage equipment 600V to 115kV (switchgear, disconnects, grounding, arc flash analysis)
- Exciters (static and rotated)
- Electrical Protections
- PLC, SCADA system and real time control networks (large scaled and wide geo would be a plus)
- Hydro generators and auxiliary systems
Experience conducting assessments, testing, studies, inspections, investigations, design, evaluations, construction monitoring & maintenance of electrical works associated with generating stations;
Experience participating in and leads root cause analysis for equipment issues.
Strong verbal and written communication, collaboration and interpersonal skills for the purposes of gathering and relaying information, resolving issues of concern;
Good organizational and leadership skills, and to be a self-starter who can work both independently and in a team environment that is dedicated to engineering excellence and best practices;
High integrity, upholding company values including H&S, and protection of the environment;
Demonstrated knowledge of the OH&S Act and Regulations, especially for Industrial Establishments (Ont Reg 851) & Construction (Ont Reg 213) and various codes and standards associated with electrical engineering and application of their requirements.
Results and detail oriented individual;
Candidate must be a fully licensed engineer in the Province of Ontario, or be eligible to be licensed in the Province of Ontario.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

Winter 2027 - Co-Op - Communications, Indigenous Relations & Media Design - Durham Region (Oshawa, ON, CA, L1H 8W8)

Status: Contract (4 or 8 months)

Working Conditions: On-site 

Education Level: University, minimum 1st year completed 

Base Location: Oshawa, Pickering

Shift: Days

Travel Required: 10%

Deadline to Apply: September 30, 2026

Salary Range: $33.60 - $44.77 per hour  

Electrify your career and help build a brighter tomorrow.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Co-Op/Developmental Student College/Uni.

Job Overview

As a Co-op Student at OPG, you’ll gain hands-on experience and develop valuable skills for your future career. You’ll work alongside colleagues from diverse backgrounds and contribute to projects that support a sustainable future.

APPLYING TO OPG’S CO-OP PROGRAM

This posting is for multiple co-op positions at Ontario Power Generation (OPG) starting in January 2027. Applicants will be reviewed and matched with OPG managers hiring students within their discipline. The job description and accountabilities below are broad and may not reflect the specific duties of each placement. If selected for an interview, you’ll receive details about the specific role, team, and responsibilities.

Key Accountabilities

Contribute to real-world projects that align with your field of study and career interests.
Collaborate with cross-functional teams to support project goals and deliverables.
Apply classroom knowledge to practical, hands-on work assignments.
Learn and adapt to new tools, technologies, and processes relevant to the industry.
Assist with day-to-day tasks and ensure smooth operations within your assigned department. 
Take ownership of delegated responsibilities and deliver quality results.
Communicate effectively with team members, mentors, and stakeholders.
Engage in mentorship opportunities to gain insights and guidance from experienced professionals.

Qualifications

Currently enrolled as a full-time, post-secondary student in a recognized institution, pursuing one of the following areas of study:
- Communication
- Indigenous Relations
- Graphic design
- Event Planning
- Marketing
- Social Media Development
- Other related disciplines
Have completed a minimum of 1st year in an undergraduate program at university by the start of the opportunity. 
Returning to full-time studies in the same program following the completion of the work term OR require the work term or co-op placement to graduate. 
Have a minimum average of 70% cumulative GPA (transcript must be included in application).

Important note for Co-Op Applicants: When submitting your application, please include all of your work and volunteer experience on your resume, even if you feel it may not be directly relevant. This allows us to gain a complete picture of your professional background.

All successful candidates will be required to complete a security clearance application. Before the application can be completed, ID verification will be required. To help prevent any potential delays in the security clearance process, candidates will be required to obtain their government-issued physical documents, including one of the following: their driver’s license or passport or status card, as well as their birth certificate and work permit (if applicable).

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

Important Information

All job postings at OPG are to fill existing vacancies within our organization.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.