BESS Service Engineer - Manchester

Overview

Service and maintenance of utility‑scale BESS sites in Manchester and NW England.

Requirements

• bess
• inverters
• pcs
• ecs
• bms
• c&g level3

What You Bring

Experience of working on utility-scale BESS sites is a MUST, as is a good understanding of inverters and general skills on PCS, ECS and BMS. You MUST have C&G Level 3, 18th edition; if you have 2391 and HVAP certificates, this is advantageous.

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Benefits

This role offers regular overtime, career progression, and benefits including annual bonus, private healthcare, life insurance, and a good company culture.

About Ersg Ltd

-Grew from a UK startup into an international firm. -Built a reputation placing both white‑ and blue‑collar professionals on major projects worldwide. -Manages diverse projects—offshore and onshore wind farms, solar installations, data centre builds, marine and subsea works. -Specialises in workforce solutions: contract recruitment, permanent hires, MSP, RPO, payroll and SOW programs. -Serves clients in energy, power generation, built environment, transmission, green tech and environmental sectors. -Expanded into strategic markets like South Korea to support offshore wind development in new regions. -Recognised with industry awards such as Top Recruiter and Peak Performance, underscoring market leadership. -Leverages deep sector knowledge and global networks to staff complex engineering and construction initiatives.

Sector Specialisms