Commissioning Manager

JR United Kingdom; England; On-site; GBP 70,000; Full time

Job description

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£70,000 DOE + £5000 car allowance + 25 days + BH + medical / health benefits + company benefits

Are you ready to take the next step in your career and join a growing, dynamic organisation at the forefront of building services and engineering?

My client is looking for an experienced Commissioning Manager to work on critical and innovative projects throughout the M3/M4 corridor.

This is a specialist engineering services and construction business that delivers high-performance, business-critical infrastructure across a variety of sectors, offering a complete range of services—from design and consultancy to construction, interior fit-out, and ongoing maintenance for complex environments.

Thanks to major project wins and an expanding workload, this is your opportunity to become part of a business that’s on the move—and be a key player in our continued success.

As a Commissioning Manager, you’ll take full ownership of the end-to-end commissioning process for complex MEP services, from pre-construction planning through installation, testing, and final handover.

Responsibilities:

1. Lead the commissioning strategy and manage execution across all project phases.
2. Carry out commissionability reviews and create commissioning plans and reports.
3. Chair commissioning meetings, maintain issue logs, and manage all test documentation.
4. Oversee testing stages (Levels 1–5), including FAT, SAT, and IST.
5. Coordinate with project teams, subcontractors, and clients to keep everything on track.
6. Monitor progress, report regularly, and ensure full health & safety compliance.
7. Support training delivery, O&M documentation, and handover processes.

The Person:

1. ONC, HND, or Degree in Mechanical, Electrical or Building Services Engineering.
2. A proven background in commissioning management for MEP systems.
3. Experience working in critical environments (e.g., data centres, pharmaceutical, industrial).