Field Services Engineer

TGRC is partnered with a rapidly growing clean energy company delivering innovative temporary power solutions through a fleet of mobile battery storage systems across the UK.

With continued growth and an expanding project portfolio, the business is looking for a Field Service Engineer to join its UK Service team. This is an opportunity to play a hands on role in commissioning, maintaining, and troubleshooting battery energy storage systems while supporting the transition towards cleaner temporary power solutions.

• Commission and decommission mobile battery energy storage systems across customer sites.

• Carry out preventive and corrective maintenance to ensure battery systems remain safe, reliable, and operational.

• Diagnose and troubleshoot electrical, technical, and system related faults in the field.

• Conduct inspections and support the installation and deployment of battery systems.

• Provide on site technical support to customers across construction sites, infrastructure projects, events, and other locations.

• Work closely with Operations and Commercial teams to ensure equipment availability and a high level of customer service.

• Travel regularly to customer and project sites across the UK.

• Participate in an on call rotation, providing technical support when required.

• Identify opportunities to improve maintenance, commissioning, troubleshooting, and field service processes.

• 3+ years' experience in field service, maintenance, commissioning, electrical engineering, or a similar technical role.

• Experience working with electrical installations, energy systems, BESS, generators, EV charging infrastructure, construction site power, or similar technical environments.

• Strong troubleshooting and problem solving skills, with the ability to diagnose technical issues independently.

• Comfortable working independently in the field while collaborating closely with wider teams.

• Based in or near Bristol, with willingness to travel regularly throughout the UK.

• Valid UK driving licence.

• Fluent English.

• Strong safety awareness and a practical, hands on approach to technical work.