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Diamond Controls is growing!

Would you like to work for a company who takes pride in their work and is customer focused?  A company where hard work and dedication is valued?

We are currently looking for:

Field-based Engineer – London

Due to continued growth, we are looking for a London based Leak Detection and Trace Heating Engineer to join our growing team.

We are looking for an enthusiastic and experienced Service and Maintenance Engineer for Water and Gas detection. Successful applicants will have previously worked as a leak detection engineer or as a field-based engineer working with fire, security or BMS systems.

You will be required to conduct service visits across Greater London, but applicants must also be prepared to visit locations nationwide when required.

This is an opportunity to join a progressive, forward-thinking company with great job security.

This role is offered either on a self-employed or PAYE basis.


  • To carry out 1st fix, 2nd Fix and commissioning of leak detection and trace heating systems, including containment.
  • To carry out service, maintenance, and calibration tasks on electronic leak detection and trace heating systems.
  • To adhere to all on site requirements and processes set out by the main and sub-contractor in inductions and briefings.
  • To work safely, in accordance with the RAMS provided, while using own common sense and training
  • To complete leak location maps as fitted drawings to a high standard fit for purpose as required by the CAD team and ensure they are returned to the office in a timely manner

The Ideal Person:

  • Must be able to work independently
  • Have a good understanding of Health and Safety Rules
  • Have previous experience as a fire, security or BMS service engineer or directly similar role
  • Have a minimum of 2 years’ experience working within a Field Engineer role (essential)
  • Hold a full UK Driving Licence
  • Be flexible and willing to work flexible shifts and after hours when required

Contact us

We may also have other vacancies from time to time which we will publish here.

Do you want
to be part of a
great team?

Contact us today!

Why work for Diamond Controls?

  • Established 2000
  • A growing, customer focused business
  • Quality products
  • Supportive, friendly and approachable team
  • Professional, dedicated work ethic
  • Competitive renumeration
  • High customer retention and referral
Diamond Controls
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Certified Pro RayChem
nVent Raychem authorised distributor
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