Job Description
A well-established, engineering-led business operating within the standby power and critical power sector is seeking a Generator Engineer to join its service and support team. With a strong reputation for delivering high-quality generator solutions across the UK, the business continues to invest in its engineers, internal progression, and long-term staff development.
This is a home-based, field service role, ideal for an engineer with strong mechanical and electrical knowledge who enjoys working independently while delivering excellent customer service.
Responsibilities:
* Travel to customer sites across the UK to carry out servicing, maintenance, and repairs on a wide range of generator brands
* Perform planned and reactive maintenance, including oil changes, filter replacements, inspections, and performance testing
* Carry out diagnostics, fault finding, and rectification of mechanical and electrical generator faults
* Undertake installation and commissioning of generator systems, both portable and fixed
* Complete load bank testing, performance verification, and post-installation testing
* Diagnose and repair alternators, batteries, control panels, wiring, ATS, and associated power systems
* Maintain accurate and detailed service reports, documenting work completed and parts used
* Communicate clearly with customers, explaining faults, solutions, and operational guidance
* Participate in an on-call rota and respond to emergency breakdowns where required
* Ensure all work is completed in line with health & safety regulations, including risk assessments and PPE use
* Represent the business professionally on-site, acting as a brand ambassador at all times
Requirements:
* Proven experience in generator servicing, maintenance, installation, or commissioning
* Strong mechanical and electrical fault-finding capability
* Understanding of load balancing, power distribution, and control systems
* Experience using diagnostic tools such as multimeters and engine diagnostic software
* Ability to work independently with minimal supervision while managing workload effectively
* Strong customer-facing and communication skills
* Willingness to travel nationwide, including occasional nights away
Qualifications:
* HNC / HND / NVQ Level 3 in Mechanical or Electrical Engineering (or equivalent)
* Relevant industry training and certifications
Generator Engineer Benefits:
* Competitve salary
* Home-based role with travel to customer sites
* Paid overtime and on-call allowances
* Strong focus on employee wellbeing, including access to health and support resources
* Opportunities for internal progression and long-term career development
* Supportive, people-focused culture with high staff retention
* Regular company events and team engagement activities
If youre an experienced Generator Engineer looking for a field-based role within a stable and supportive power generation business, this is an excellent opportunity to develop your career.
Know someone who could be a good fit? Referrals are welcome, with a bonus available for successful introductions.
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