Field Service Engineer

Company: Reevr
Apply for the Field Service Engineer
Location: London
Job Description:

Field Service Engineer

London & South East Coverage (M4 Corridor)£35,000 – £40,000 Company Vehicle Fuel Card Training

A growing engineering business within the water treatment sector is seeking a Field Service Engineer to join its expanding UK service team. This is an excellent opportunity for a hands‑on Field Service Engineer who enjoys fault‑finding, customer interaction and working across varied sites.

This Field Service Engineer role offers autonomy, technical variety and long‑term progression within a specialist industry.

The Role – Field Service Engineer

As a Field Service Engineer, you will be responsible for the service, maintenance, installation and commissioning of specialist water treatment systems across customer sites.

A Field Service Engineer in this role will work on equipment including:

  • Reverse Osmosis (RO) systems
  • UV disinfection systems
  • Water softeners
  • Filtration equipment
  • Chemical dosing systems
  • Chlorine dioxide systems

The Field Service Engineer will be based from home, travelling directly to customer sites across London and the South East.

Key Responsibilities – Field Service Engineer

  • Carry out servicing, repairs, commissioning and installation work.
  • Diagnose faults and complete effective troubleshooting.
  • Complete site reports and technical documentation.
  • Support installation projects and customer technical queries.
  • Represent the business professionally on‑site.
  • Work independently whilst being supported by an experienced engineering team

Candidate Requirements – Field Service Engineer

We are keen to speak with any experienced or aspiring Field Service Engineer, particularly from:

  • Water treatment or water hygiene (L8)
  • Commercial plumbing or pipe fitting
  • Electro‑mechanical service engineering
  • Pumps, dosing systems or utilities
  • Boiler servicing or similar technical field roles

To be successful as a Field Service Engineer, you will need:

  • Strong fault‑finding and troubleshooting ability
  • Excellent customer‑facing communication skills
  • Full UK driving licence
  • Flexibility to travel with occasional overnight stays

What’s on Offer for a Field Service Engineer?

  • £30,000 – £40,000 basic salary
  • Company vehicle fuel card
  • Full technical training and support
  • Long‑term career progression opportunities
  • Varied and hands‑on Field Service Engineer work
  • Stable and growing engineering environment

This is an excellent opportunity for a motivated Field Service Engineer looking to develop within a specialist and expanding industry, please get in touch with Bella from ReeVR talent or click APPLY NOW!

#J-18808-Ljbffr…

Posted: May 17th, 2026