Generator Engineer - Grays

Field Service Engineer – Generators
Grays, Thurrock | Competitive Salary + Company Vehicle | Permanent Position
A leading provider of temporary and standby power solutions is seeking an experienced Field Service Engineer to join its growing operation in Grays, Thurrock. Supporting customers across a range of industries, the business has established a strong reputation for delivering reliable power generation equipment and exceptional service standards.
This is an excellent opportunity for a skilled engineer to join a busy depot operation and play a key role in maintaining, servicing and repairing generators both on customer sites and within the depot environment. The role is predominantly field-based and offers a varied workload, excellent benefits and long-term career development opportunities.
Key Responsibilities
Carry out servicing, maintenance and repairs on generators both on-site and within the depot.
Diagnose and rectify faults on control panels, AC/DC electrical systems and associated equipment.
Perform mechanical and electrical repairs to ensure equipment remains operational and compliant.
Undertake genset synchronisation activities where required.
Complete service reports, PDI documentation and all associated maintenance paperwork accurately.
Liaise directly with customers, providing a professional and customer-focused service.
Conduct daily vehicle inspections and report any defects to ensure roadworthiness.
Participate in an out-of-hours on-call rota, including Bank Holidays.
Ensure all work is completed in accordance with company Health & Safety procedures and industry standards.Essential Requirements
NVQ in Plant Maintenance, Mechanical Engineering or a related engineering discipline.
Previous experience within the generator, power generation or plant hire industry.
Strong fault-finding and diagnostic skills across mechanical and electrical systems.
Ability to prioritise workloads and manage service schedules effectively.
Full UK driving licence held for a minimum of three years.
Ability to work independently and as part of a team with minimal supervision.
Strong communication skills with a customer-focused approach.
Proactive attitude and commitment to delivering high service standards.What's on Offer
Competitive salary.
Company service vehicle.
Mobile phone and laptop.
25 days annual leave plus Bank Holidays.
Ongoing training and development opportunities.
Varied and autonomous field-based role.
Opportunity to join a well-established and growing power generation business.Apply NowIf you're an experienced Field Service Engineer with a background in generators, power generation or plant equipment and are looking for your next challenge in the Thurrock area, we'd love to hear from you
Only candidates based in UK and eligible to work in UK are allowed