IMPORTANT PLEASE DO NOT APPLY UNLESS YOU MEET THE FOLLOWING REQUIREMENTS:
1. Legal right to work in the UK No sponsorship available
2. Experience in BESS maintenance, HV/LV systems, HVAC, or F-Gas, and an ECS Gold Card (or equivalent)

Location: South East, East Kent, Essex, East London
Salary: Circa £60,000 per annum + vehicle + benefits

About Our Client:
Our client is a leading international provider of renewable energy solutions with a strong presence in the UK energy sector. They are focused on advancing energy storage infrastructure and are seeking a skilled Field Service Engineer to support BESS installations and operations across the South East.

Must-Have Experience:
• Some experience in BESS maintenance or HV/LV systems or HVAC or F-Gas
• Strong electrical or electromechanical background
• Working knowledge of SCADA and site-specific monitoring tools
• Basic IT and networking troubleshooting skills
• Qualified to C&G 2391-5 or NVQ Level 3
• ECS Gold Card (or equivalent)
• Familiarity with BS7671 and on-site safety practices

What You'll Be Doing:
• Preventive maintenance, inspections, and troubleshooting of BESS
• Performing system software and firmware upgrades
• Monitoring system performance and analysing data
• Providing remote diagnostics and customer phone support
• Managing spare parts and reporting usage
• Ensuring safety compliance and maintaining site documentation
• Supporting field-based improvements and providing technical feedback

What You ll Receive in Return:
• Competitive base salary plus overtime
• Fully expensed vehicle and tools
• Ongoing training and technical development
• Travel allowance and overnight stay support
• Long-term career progression in a fast-growing renewable sector