Commissioning Engineer

Owen Daniels; Andover; On-site; GBP 42,000 - 52,000; Full time

Job summary

A leading UK specialist in standby power is seeking an experienced Commissioning Engineer to lead on-site commissioning of generator systems. This role requires a minimum of 3 years’ experience, strong electrical engineering knowledge, and practical PLC programming skills. The position offers a competitive salary of £42,000-£52,000, company vehicle, and various benefits, while providing genuine career progression opportunities in a stable, established organization.

Benefits

Company vehicle + fuel

Overtime opportunities

Comprehensive training and development

25 days' holiday (rising with loyalty)

Qualifications

• Minimum 3 years' experience as a Generator Commissioning Engineer or similar.
• Confident working with multi-set systems and G99 testing.
• Able to manage on-site activities independently.

Responsibilities

• Lead on-site commissioning of generator systems.
• Coordinate testing and commissioning activities.
• Deliver on-site handover training to client teams.

Skills

Electrical engineering knowledge

Control systems experience (ComAp, DSE)

Practical PLC programming

Communication and interpersonal skills

Competent IT skills

Job description

Commissioning Engineer - Power Generation / Generator Systems

£42,000-£52,000 + Company Vehicle + Overtime + Benefits

Field-Based | UK Travel | Full-Time | Monday-Friday (8am-5pm)

A leading UK specialist in standby power, uninterruptible power supplies and CHP systems is seeking an experienced Commissioning Engineer to join its Projects team. With over 40 years in the critical power sector and a strong reputation for technical excellence, engineering quality and long-term customer partnerships, this is an excellent opportunity to join a stable, well-established company with genuine career progression.

Key Responsibilities

• Lead on-site commissioning of generator systems, ensuring full compliance with design, specification and performance requirements
• Attend internal design meetings and collaborate with Design Engineers and Project Managers
• Coordinate testing and commissioning activities, including documentation and procedural guidance
• Work closely with client-side engineers, BMS teams, DNOs and IT departments to ensure smooth project delivery
• Oversee system testing, record results, witness acceptance, and compile documentation for project handover
• Ensure safe and efficient commissioning of completed installations in line with project timelines
• Deliver on-site handover training to client teams
• Support installation activities and FAT (Factory Acceptance Testing) when required

Essential Requirements

• Minimum 3 years' experience as a Generator Commissioning Engineer (or similar role)
• Strong electrical engineering knowledge across LV generation and power distribution systems
• Experience with control systems such as ComAp, Deep Sea Electronics (DSE), and related software suites
• Confident working with multi-set systems, synchronisation, G99 testing and commissioning
• Practical PLC programming experience
• Competent IT skills, including Microsoft Office and laptop-based engine/control software
• Able to work independently, manage on-site activities and handle pressured situations
• Excellent communication and interpersonal skills

What's on Offer

• £42,000-£52,000 depending on experience
• Company vehicle + fuel
• Overtime opportunities
• Company phone
• Cashplan health benefitBonus scheme
• Enhanced maternity/paternity leave
• 25 days' holiday (rising with loyalty)
• Comprehensive training and development
• Long-term career stability within a well-established, financially strong engineering organisation

Why Apply?

You'll be joining a respected leader in critical power, working on technically interesting and essential systems across the UK. This role offers autonomy, variety, progression and the chance to become a key technical specialist within a supportive, values-driven organisation.

Apply Now

If you're an experienced Commissioning Engineer with strong generator, LV systems and controls knowledge, we'd love to hear from you. Send your CV to start the conversation