Canadian Solar

Field Service Supervisor

Join Canadian Solar as a Field Service Supervisor in the UK, leading teams to maintain battery energy storage systems. Travel across sites, manage client relations, and ensure safety. Benefit from flexible work options and growth opportunities in renewable energy.
Canadian Solar
Canadian Solar
Hybrid Full time UTC+00:00

Canadian Solar

Company Overview

Canadian Solar Inc.

Kitchener, Ontario, Canada

2001

Approximately 20,000 employees globally (source: prnewswire.com). Revenue data for 2023 is not specified.

What They Do

Canadian Solar focuses exclusively on solar photovoltaic technology, battery energy storage, and related systems, without involvement in wind, hydrogen, or grid infrastructure beyond solar integration (source: wikipedia.org). The company manufactures high-efficiency PV modules utilizing advanced 210mm and 182mm N-type TOPCon solar cells, achieving bifaciality up to 85%. Their flagship products include the TOPBiHiKu7 series, which has cumulatively shipped nearly 170 GW globally as of late 2025 (source: csisolar.com). Additionally, through its subsidiary e-STORAGE, Canadian Solar provides utility-scale and residential battery storage solutions, having shipped over 16 GWh by September 30, 2025, with a substantial contracted backlog of $3.1 billion as of October 31, 2025 (source: prnewswire.com). Their target markets span residential, commercial & industrial (C&I), and utility-scale customers in over 160 countries, with a strong emphasis on the US, Canada, Europe, China, UK, South Africa, and Brazil (source: canadiansolar.com).

Projects & Track Record

Since entering project development in 2010, Canadian Solar has developed, built, and connected approximately 12 GWp of solar power projects and 6 GWh of battery energy storage projects worldwide, with a pipeline of 25 GWp solar and 81 GWh storage in various stages (source: prnewswire.com). Notable completed projects include the 32 MWp (23 MWac) Suffield solar facility in Southeast Alberta, Canada, which powers 7,400 households annually (source: wikipedia.org). In South Africa, Canadian Solar supplied 256 MW of modules for two utility-scale projects by SOLA Group, generating 580 GWh annually to power 40,000 households and significantly reducing CO2 emissions (source: wikipedia.org). Currently, the company operates 1.6 GWp solar projects with 6.5 GWp under construction or backlog and 20.9 GWp in pipeline, plus 1 GWh storage operating, 8.5 GWh backlog, and 54.3 GWh pipeline (source: prnewswire.com).

Recent Developments

In the last two years, Canadian Solar has made significant strides, including the opening of its new global headquarters in Kitchener, Ontario, on January 15, 2025, which consolidates various business units and reinforces its North American roots (source: prnewswire.com). On December 1, 2025, the company announced it would resume direct oversight of US manufacturing through CS PowerTech joint ventures, aiming to create thousands of US jobs and reshore supply chains (source: prnewswire.com). In June 2023, Canadian Solar planned a $250 million investment in a 5 GW factory in Mesquite, Texas, which is expected to employ up to 1,500 people and produce 20,000 panels daily (source: wikipedia.org). Additionally, the company has partnered with SOLARCYCLE for US-wide module recycling, enhancing its sustainability efforts (source: solarcycle.us).

Working There

Canadian Solar offers a diverse range of roles across various departments, including manufacturing, project development, energy storage, sales, engineering, supply chain, and corporate functions at its Kitchener headquarters (source: prnewswire.com). The company is actively hiring in Kitchener, Ontario, and Mesquite, Texas, where a new factory is expected to create up to 1,500 manufacturing jobs (source: prnewswire.com). The culture at Canadian Solar emphasizes innovation and collaboration, as highlighted by CEO Dr. Shawn Qu during the opening of the Kitchener HQ, which is designed to align the company's vision with its Canadian roots amid global growth (source: prnewswire.com). While specific benefits are not detailed in public disclosures, the company is committed to sustainability and publishes annual reports aligned with various standards, targeting 100% renewable energy for operations by 2030 (source: canadiansolar.com).


Last updated on Feb 23, 2026 | Report an issue

At Canadian Solar, our vision is to make lives better by bringing electricity powered by the sun to millions of people worldwide. As a leading manufacturer of solar panels, inverters, and energy storage solutions, we've been an industry front-runner since our founding in 2001. Our commitment to sustainability is reflected in all parts of our organization as we navigate the complexities of a booming industry.

Throughout Canadian Solar's subsidiaries, e-Storage, Recurrent Energy, MSS and CSI Solar Co., we invest in our employees' growth. Our training programs and promotional opportunities ensure we all can continue to learn. We understand the importance of work-life balance and provide various flexible work options to support our employees' well-being. Join our team to "Make the Difference" by creating a lasting positive impact on the world and the communities where we operate.

Job Description

The Field Service Supervisor (UK) will be an integral part of the service team, leading the Snr Service and Service Technicians to successfully complete preventative and corrective maintenance of CSI Energy Storage's Solbank Storage Power Block (SPB). The individual will also be responsible for fulfilling obligations under Long Term Service Agreements (LTSA's) for Battery Energy Storage System (BESS) projects. In addition to technical responsibilities, the Field Service Supervisor will play a key role in client management, ensuring RAMS approvals are in place, supporting the SR Service Manager, and liaising with the BESS Planning Coordinators to plan works, schedule outages, and onboard new sites. The successful candidate must be able to travel and complete tasks at various project sites throughout the UK.

Experience with BESS or renewable power generation equipment in a service environment is required.

Responsibilities

  • Lead and assign tasks to Snr Service and Service Technicians
  • Provide hands-on support and technical guidance to the team.
  • Coordinate site visits for Snr Service and Service Technicians to complete scheduled tasks.
  • Oversee and execute preventative and corrective maintenance of SPBs, ensuring warranty compliance.
  • Manage client interactions related to RAMS approvals and service delivery.
  • Work closely with the BESS Planning Coordinators to schedule and plan outages and site work.
  • Support the SR Service Manager and ensure seamless service execution.
  • Facilitate onboarding of new BESS sites, including integration into service operations
  • Fulfill LTSA obligations for BESS equipment, including: o Energy Storage Cabinets (ESCs) o Power Conversion Stations (PCS) o Ring Main Units (RMUs) / Switchgear o Transformers o SCADA and networking devices
  • Provide onsite diagnostics, troubleshooting, and hands-on support to maintain equipment and meet availability and capacity guarantees.
  • Supervise subcontractors as required on site.
  • Assist in the development and refinement of standard operating procedures and service processes.
  • Ensure accurate and timely completion of work order documentation.
  • Maintain an accurate inventory of spare parts.
  • Perform proper Lockout/Tagout (LOTO) and switching procedures as required.
  • Deliver client training sessions during service activities when necessary.
  • Adhere to all health and safety regulations and company policies.
  • Carry out additional duties and projects as assigned.

Qualifications

  • Minimum 2 years Team Leader/Supervisor role
  • Qualified Electrical Technician
  • Minimum 5 plus years' relevant work experience in a service environment preferably in renewable energy
  • Construction Skills Certification Scheme will be beneficial.
  • Previous training and knowledge of inverters
  • Knowledge of BESS equipment preferred.
  • SCADA experience will be 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 using MS Office Applications (Word, Excel)
  • Previous experience with a CMMS software program preferred.
  • Must possess a valid driver's license with a clean driving record.
  • First Aid Trained will be beneficial.
  • Must be able to travel to regional locations as needed.
  • Ability to function successfully both independently and within a team.
  • Demonstrated professional appearance and conduct.

Apply now

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About the role

June 16, 2026

Full time

Company

June 16, 2026

Hybrid

Solar Energy , Energy Storage

Canadian Solar

csisolar.com

  •  Leeds, United Kingdom
  •  Bristol, United Kingdom
  •  South Wales, England, United Kingdom

5+ years in a service environment, minimum 2 years in a supervisory role

UTC+00:00