Field Services Engineer

Company: Hyosung Heavy Industries UK

Location:

Posted: April 17th, 2026

Are you a dedicated and technically-minded professional with a passion for supporting the UK’s energy transition? NES Fircroft are looking for a BESS O&M Field Service Engineer to join Hyosung's inclusive and growing team, focusing on the reliable operation and optimization of utility-scale Battery Energy Storage Systems.

In this role, you will act as a guardian of system performance, ensuring that our renewable energy infrastructure operates safely and efficiently. This position offers a thoughtful balance of field-based problem-solving and strategic home-office planning, perfect for someone who takes pride in fostering a sustainable future.

In this BESS Field Service Engineer role, your key responsibilities will involve:

To be successful in this BESS Field Service Engineer position, you will need solid experience with the operation and maintenance of Energy Storage/BESS Projects, Renewables or Power Sector industry. Specifically, we are looking for candidates with:

If you are a professional, self-disciplined engineer with a passion for the energy transition and a desire to add tangible value to major project delivery, we encourage you to apply.

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