Intermediate Electrical Engineer – Heavy Industrial/Nuclear

1 week ago


Mississauga, Ontario, Canada Tetra Tech Full time $90,000 - $120,000 per year

Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to solve the world's most complex challenges. Our innovation hubs across the globe will enable you to share ideas and best practices while growing your professional network. Wherever you are in your career journey, you will benefit from working with world-class engineers, scientists, and technical specialists.

Apply today and join the company that is Leading with Science.

Role:

We are seeking an Intermediate Electrical Engineer to support the design and analysis of power systems in heavy industrial and nuclear power generation facilities. The role involves working on low- and medium-voltage systems (120V to 24kV), with certain interfaces at high-voltage levels (230kV to 500kV). The successful candidate will contribute to engineering design from conceptual to detailed phases, as well as support construction, commissioning, and project turnover.

Key Responsibilities:

  • Perform design and analysis of power systems from 120V to 24kV in heavy industrial/nuclear environments.
  • Develop electrical protection and distribution designs, including calculations and compliance with the Canadian Electrical Code (CEC).
  • Prepare power system studies such as Load Flow, Short Circuit, Coordination Studies, and Arc Flash analysis, with experience using ETAP or similar software considered an asset.
  • Work on greenfield and brownfield projects, ensuring integration with existing electrical systems.
  • Interface with clients, vendors, and regulatory bodies, including utilities and nuclear facility operators.
  • Provide technical support during construction, commissioning, and turnover phases of projects.
  • Review vendor drawings and technical specifications for electrical equipment.
  • Write technical specifications for electrical equipment.
  • Design AC and DC schematics for different applications.
  • Ensure that all designs adhere to industry standards, codes, and safety regulations.
  • Collaborate with multidisciplinary teams, including civil, mechanical, and controls engineers.
  • Support project documentation, reports, and design review meetings.

Qualifications & Experience:

  • Education: Bachelor's Degree in Electrical Engineering.
  • Licensing: P.Eng. in Ontario (or working towards P.Eng.).
  • Experience: 4-8 years of experience in electrical engineering within heavy industrial or power generation sectors.
  • Power System Analysis: Experience in power system modeling, protection coordination, and arc flash studies is a plus.
  • Nuclear Sector: Experience in nuclear power plants (e.g., OPG, Bruce Power, CANDU reactors) is preferred but not mandatory.
  • Software Proficiency: ETAP is an asset.
  • Codes & Standards Knowledge: Familiarity with Canadian Electrical Code (CEC), CSA, IEEE, and utility standards.
  • Security Clearance: Must be eligible to obtain OPG Security Clearance/Nuclear Reliability Status (can be obtained after hiring).
  • Communication Skills: Strong verbal and written communication skills for client and regulatory interactions.

Work Environment & Travel

  • Hybrid work model: 3 days in the office per week.
  • Frequent site visits to nuclear power generation facilities across Ontario.

Prior experience working in radiological environments is not required; training will be provided as needed.

Additional Information

A requirement of working for Tetra Tech is that you are at least 18 years of age and legally entitled to work in Canada. (A copy of a valid work permit may be required.)

If you are considered for the position, clearance on all applicable background checks (which may include criminal, identity, educational and security) and professional reference checks is required. Some Tetra Tech positions require an enhanced level of background assessment, which is dictated by law. These positions require advanced criminal record checks that must also be conducted from time to time after commencement of employment.

About Tetra Tech:

Tetra Tech combines the resources of a global, multibillion-dollar company with local, client-focused delivery in more than 600 locations around the world. Our reputation rests on the technical expertise and dedication of our employees - 30,000 associates working together to provide smart, scalable solutions for challenging projects. We are proud to be home to leading technical experts in water, environment, infrastructure, resource management, energy, and international development. Explore our open positions at Follow us on social media to learn more about our people, culture, and opportunities:

LinkedIn: @TetraTechCareers

Twitter: @TetraTechJobs

Facebook: @TetraTechCareers

To apply, please submit your resume and cover letter on the Careers portion of our website at

We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.

Please no phone calls or agencies.



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