Commissioning Engineer

Site Services Engineer – South England

Location: Flexible South England base (London / Winchester / Basingstoke / Reading), Salary: £50,000 + company van or car allowance

Hours: 42.5 hours/week, predominantly site-based, with occasional remote/home work

About the Role

We’re looking for a hands-on Senior Site Services Engineer to join our growing team. This isn’t an office role — you’ll be on-site, commissioning Air Conditioning systems, and getting stuck in with the technical work.

You’ll be based somewhere that allows easy commuting between London and the South Coast.

What You’ll Be Doing

* Commissioning, troubleshooting, and supporting installations

* Filling your own diary with site visits in your patch

* Traveling between sites (travel time counts as part of the working day)

* Occasionally assisting with warranty work at office

* Completing site summaries and reports

Expectations:

* Predominantly on-site, 4 out of 5 days a week

* Minimum 6 hours on-site per day, plus travel

* Hands-on engineering, not just management

* Laptop and site tools provided

Commissioning Engineers duties:

* Proven experience as a senior engineer on the tools

* Strong commissioning background within Air Conditioning VRV / VRF

* Comfortable traveling across your patch

* Blue-collar, practical mindset — ready to solve problems on-site

Commissioning Engineers package:

* £50,000 salary + company van or car allowance

* Flexible hybrid/home working for up to 3 days (in the future as team grows)

* Travel included in your day, with potential time in lieu for longer journeys

* Hands-on, dynamic role with scope for growth

If you’re a Senior Engineer who wants to lead without being stuck behind a desk, this is your chance to join a team where your experience counts, your skills stay sharp, and no two days are the same