Generator Engineer

Generator Service Engineer

Location:

Northern Ireland

Salary: £40,000 - £45,000

Job Type: Permanent, Monday to Friday

A growing power generation business is looking for an experienced Generator Service Engineer to join its field service team across Northern Ireland.

This is a hands‑on field role covering the servicing, fault finding, repair, and testing of diesel generators across a wide range of engine brands and generator sizes.

• Carrying out generator servicing, including oil/filter changes and fluid sampling
• Diagnosing and repairing mechanical and electrical faults
• Conducting load bank testing on customer generator units
• Working on engines from small kVA units through to large‑scale generator systems
• Repairing components including fuel pumps, starter motors, cooling systems, battery chargers, heaters, cables, and control equipment
• Interrogating control systems such as DSE, Com Ap, and DEIF
• Assisting with engine rebuilds, top‑end overhauls, control panel upgrades, and retrofits
• Liaising professionally with customers on‑site

• Previous experience within generator servicing or the power generation industry
• Strong mechanical and electrical fault‑finding ability
• Experience working on diesel engines and generator systems
• Valid CSCS/ECS card
• Ability to work independently and manage your own workload
• Professional, reliable, and customer‑focused approach

• Generator brand‑specific training
• Control systems training
• Electrical qualifications, such as City & Guilds or 17th/18th Edition

This is an excellent opportunity for an experienced Generator Service Engineer to join a growing business offering a stable Monday to Friday role and long‑term development.