Senior Electrical Engineer

Tetra Tech is adding a Senior Electrical Engineer to our EI&C team based in Thunder Bay, ON . This is a new vacant position for which we are actively recruiting.

Why Tetra Tech

At Tetra Tech, we are Leading with Science to solve the world’s most complex challenges. Our industry‑leading experts in engineering and consulting are committed to driving positive change in communities around the world. For nearly 60 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting‑edge solutions in water, environment, energy, and international development. Our work has improved more than 625 million lives around the world.

Our office specializes in small to mid‑sized projects for clients across Canada. The types of clients we work for include:

• Mining and Mineral Processing
• Heavy Industrial Facilities
• Water Treatment

Your Impact

Join Tetra Tech to make a real difference. Our work leverages cutting‑edge technologies, advanced analytics, and the expertise of world‑class scientists and engineers to create meaningful change around the world. Discover your full potential – join us to advance your career while leaving a lasting legacy.

Your Role

• Assist with the design of power distribution, control, communication, and lighting systems.
• Assist with the design of instrumentation and process control systems.
• Develop standard electrical and instrumentation (E&I) deliverables, including:
  • Equipment specifications, single‑line diagrams, motor schematics & wiring diagrams, cable block diagrams, cable schedules, power & control layouts, instrumentation and valve specifications, instrument loop drawings, instrument location drawings, control system panel layouts, wiring diagrams, and installation scopes of work.
• Assist with technical calculations and use software for load calculations, arc flash studies, fault & coordination studies, and power system design.
• Assemble tender and construction documents and drawings for issue to clients.
• Participate in design reviews to ensure that documents and drawings are properly checked in accordance with company and client standards.
• Assist with industrial control system programming (PLC and/or DCS) when required.
• Perform on‑site E&I field reviews and construction assistance with senior staff when required.
• Assist senior staff with on‑site commissioning and start‑up when required.
• Work collaboratively on multidiscipline projects with our project managers, project engineers, and the other engineering disciplines in our offices.
• Conduct activities in line with internal procedures, legislation, and industry standards.
• Pursue continuous professional development and maintain a high degree of discipline knowledge and awareness.
• Work in a safe manner at all times and report all health and safety incidents and concerns.
• Additional duties as required.

Qualifications

• Bachelor’s degree in electrical or electronics engineering or a related field.
• Minimum 15 years of relevant experience.
• Must be registered as a professional engineer with PEO.
• Experience in consulting, mining, forestry, or other industries an asset.
• Ability to effectively plan time commitments on multiple concurrent projects.
• Good interpersonal skills.
• Good written and oral communication skills.
• Willingness and ability to travel as needed.

The salary range for this position is $120,000 to $140,000 per year. Please note that Tetra Tech considers various factors in determining pay, including but not limited to education, relevant and demonstrated work experience in the role, skills, geographic location, qualifications, certifications, and other competencies relevant to the needs of the business.

Benefits

• Comprehensive and market‑competitive benefits.
• Merit‑based financial rewards.
• Flexibility and company‑wide commitment to work/life balance.
• Collaborative team atmosphere that values the contributions of all employees.
• Learning and development opportunities for ongoing professional growth.

Tetra Tech is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sex, marital or familial status, status as a protected veteran, or any other characteristic protected by law.