Sr. Service Technician

Ready to Make a Real Impact? Join e-STORAGE!Welcome to e-STORAGE, a proud member of the Canadian Solar Inc. (NASDAQ: CSIQ) family! We’re leading the way in designing, building, and integrating advanced battery energy storage systems for utility-scale projects. Our mission is to accelerate the world’s renewable energy transition and create a more sustainable, resilient energy future for everyone. With our innovative SolBank lithium‑iron phosphate battery technology and comprehensive project services, we’re not just building products;
we’re powering communities and making a difference worldwide.
Position TitleSr. Service Technician
DepartmentService
Compensation$95,000 - $115,000 + annual bonus
Reports ToRegional Service Manager
LocationOttawa, Ontario
About the RoleIn this role, you’ll play an integral part of the service team, primarily responsible for commissioning and performing preventative and corrective maintenance on SolBank Storage Power Block (SPB). You will also fulfill obligations under Long Term Service Agreements (LTSA’s) for Battery Energy Storage System (BESS) projects. A willingness to travel and perform tasks at various project sites throughout Ontario is required. Experience with BESS or renewable power generation equipment in a service environment is necessary.
Responsibilities
Commission CSI Energy Storage’s SolBank Storage Power Block
Perform preventative and corrective maintenance of SPBs to adhere to warranty requirements
Provide onsite diagnostic, troubleshooting, and hands‑on support to maintain equipment and meet availability and capacity guarantees
Oversee and supervise sub‑contractors on site when required
Assist in developing standard operating procedures and processes
Perform proper Lockout/Tagout (LOTO) and switching procedures as needed
Analyze performance data to determine root cause and performance trends
Required Qualifications and Skills
Educational background in Electrical Engineering or a related discipline
At least 5 years of relevant work experience in a service environment, preferably in renewable energy
Knowledge of general and national codes, medium voltage power systems, and photovoltaic or Energy Storage system applications
Excellent verbal and written communication skills
Proven ability to prioritize, manage multiple projects, and execute in a fast‑paced and dynamic environment with a strong ownership mentality
Previous experience with a CMMS software program is preferred
Ability to travel to regional locations as needed (over 50% of the time)
Equal Opportunity Employere-STORAGE is an Equal Opportunity Employer (EOE). Qualified applicants are considered for employment without regard to age, race, colour, religion, sex, national origin, sexual orientation, disability, or veteran status.
Additional Informatione-STORAGE uses AI‑assisted tools during parts of the hiring process, including screening and workflow automation. All final hiring decisions are made by humans. This is a current vacancy, and we are actively hiring for this position.
What It’s Like To Work Here
Integrity: We do what’s right, always.
Innovation: We encourage fresh thinking and bold ideas.
Quality: We take pride in delivering excellence, every time.
Customer Focus: We listen, we care, and we deliver.
Sustainability: We’re passionate about protecting our planet for future generations.
Why You’ll Love Working With Us
Join a global leader in renewable energy, backed by over 23 years of Canadian Solar experience.
Work on projects that matter—helping to build a cleaner, greener world.
Thrive in a supportive, collaborative environment where your growth is our priority.
Enjoy a competitive salary and a generous benefits package.
What We Are Looking For
The right mix of education, experience, and skills for the role.
Great communication, teamwork, and problem‑solving abilities.
A true commitment to safety, ethics, and sustainability.
Your RewardsWe offer a competitive salary, performance bonuses, and a comprehensive benefits package—including health coverage, retirement plans, paid time off, and more.
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