Generator Engineer

Owen Daniels; Remote; GBP 60,000 - 80,000; Full time

Job summary

A leading engineering firm is seeking a Generator Engineer for a home-based, field service role across the UK. The ideal candidate will have strong mechanical and electrical knowledge and experience in servicing, maintenance, installation, and commissioning of generators. Key responsibilities include diagnosing and repairing generator faults, performing maintenance, and ensuring high customer service standards. The company offers competitive salary, paid overtime, and opportunities for career progression in a supportive work environment.

Benefits

Competitive salary

Paid overtime and on-call allowances

Access to health and support resources

Opportunities for internal progression

Regular company events and team engagement

Qualifications

• Proven experience in generator servicing, maintenance, installation, or commissioning.
• Ability to work independently and manage workload effectively.
• Understanding of load balancing, power distribution, and control systems.

Responsibilities

• Travel to customer sites for servicing, maintenance, and repairs.
• Perform planned and reactive maintenance including oil changes and inspections.
• Diagnose and repair mechanical and electrical generator faults.

Skills

Generator servicing experience

Mechanical and electrical fault-finding

Strong customer-facing skills

Travel willingness

Education

HNC/HND/NVQ Level 3 in Mechanical or Electrical Engineering

Tools

Diagnostic tools (multimeters, diagnostic software)

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

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 you're 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.