Sr. Service Technician

Csestorage; Town of Texas, Northern (WI, KY); Hybrid; USD 85,000 - 120,000; Full time

Benefits offered by this job

Health insurance

Retirement plan

Paid time off

Performance bonuses

Professional development

Job summary

e-STORAGE is seeking a Sr. Service Technician to lead commissioning and maintenance of SolBank Storage Power Block across U.S. sites. You’ll support LTSA obligations for BESS projects and travel to project locations as required.

The role requires 5+ years in service, OSHA 30, SCADA exposure, and CMMS familiarity. You’ll coordinate with subcontractors, train clients during commissioning, and uphold safety and sustainability standards.

Qualifications

• Minimum 5 years of relevant service experience, preferably in renewable energy.
• Experience commissioning and maintaining energy storage equipment is a plus.
• Ability to travel to project sites across the US as needed.

Responsibilities

• Commission SolBank Storage Power Block and ensure warranty compliance.
• Perform preventive and corrective maintenance on SPBs.
• Coordinate LTSA obligations and manage field activities with subcontractors.
• Provide on-site diagnostics, troubleshooting, and hands-on support.
• Train client personnel during commissioning and ensure safety procedures.

Skills

Electrical troubleshooting

OSHA 30 Certification

SCADA experience

CMMS familiarity

Travel readiness

MS Office (Word/Excel)

Tools

SCADA systems

CMMS software

Job description

Ready to Make a Real Impact? Join e-STORAGE! Who We Are 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? 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. Sr. Service Technician Location: US, Cooper, TX

Ready to Make a Real Impact? Join e-STORAGE! Who We Are 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? 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.

Role Overview for Sr. Service Technician

Wondering what your day-to-day could look like as our new Sr. Service Technician? In 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). This role also involves fulfilling obligations under Long Term Service Agreements (LTSA’s) for Battery Energy Storage System (BESS) projects. The successful candidate must be willing to travel and perform tasks at various project sites throughout the US. Experience with BESS or renewable power generation equipment in a service environment is required. Whilst you’re working in field services, your work will directly impact our mission to create a cleaner, brighter future. We’re looking for someone who’s ready to roll up their sleeves, share your ideas, and make a real difference—every single day.

What You’ll Be Doing as a Sr. Service Technician

• Commission CSI Energy Storage’s SolBank Storage Power Block
• Perform preventative and corrective maintenance of SPBs to adhere to warranty requirements
• Manage obligations for BESS equipment under LTSA’s, which may include:
• Energy Storage Cabinets (ESC’s)
• Power Conversion Stations (PCS)
• Ring Main Units (RMU’s) / Switchgear Transformers
• SCADA and networking devices
• 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
• Complete work order documentation in a timely manner
• Ensure accuracy of spare parts inventory
• Perform proper Lockout/Tagout (LOTO) and switching procedures as needed
• Support client training during commissioning
• Adhere to all health and safety rules and policies
• Complete other duties and projects as assigned
• Team up with talented colleagues and partners to achieve project goals. Champion our standards for quality, safety, and sustainability.
• Help us keep improving—your ideas are always welcome!

What It’s Like to Work Here

At e-STORAGE, you’re more than just an employee—you’re part of a team that values your ideas, your background, and your unique perspective. We believe that a culture of equity, diversity, and inclusion isn’t just the right thing to do—it’s the secret to our success. Here, you’ll find:

• 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.

Want To Join? Here Is What We Are Looking For

Qualified Electrical Technician

• Minimum 5 years of relevant work experience in a service environment, preferably in renewable energy
• OSHA 30 Certified (OSHA 10 certification is accepted if OSHA 30 is obtained soon after hire)
• Previous training and knowledge of inverters SCADA experience is beneficial
• Knowledge of general and national codes, medium voltage power systems, and Energy Storage system applications is an asset
• Excellent verbal and written communication skills
• Demonstrated proficiency with MS Office Applications (Word, Excel)
• Previous experience with a CMMS software program is preferred
• Valid driver’s license with a clean driving record
• First Aid Trained
• Ability to travel to regional locations as needed (over 50% of the time)
• Ability to work successfully both independently and within a team
• Demonstrated professional appearance and conduct
• Great communication, teamwork, and problem-solving abilities.
• A true commitment to safety, ethics, and sustainability.

What It’s Like to Work Here

At e-STORAGE, you’re more than just an employee—you’re part of a team that values your ideas, your background, and your unique perspective. We believe that a culture of equity, diversity, and inclusion isn’t just the right thing to do—it’s the secret to our success. Here, you’ll find:

• 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.

Your Rewards

We offer a competitive salary, performance bonuses, and a comprehensive benefits package—including health coverage, retirement plans, paid time off, and more.

#CSeSTORAGE Canadian Solar’s subsidiary, "e-Storage," is at the forefront of energy storage innovation. With cutting‑edge technologies and a commitment to sustainability, e-Storage provides smart and efficient energy storage solutions. We empower the seamless integration of renewable energy sources and ensure grid reliability. Join us in shaping the future of clean, reliable, and sustainable energy.