Water Treatment Engineer

Mark May • Southwark, Greater London, United Kingdom • Posted June 22, 2026

Location Southwark, Greater London
Job Type Full-time
Category construction-and-extraction
Posted June 22, 2026
Job Title: Water Hygiene Engineer
Location: South London (Southwark & Lambeth) – Within the M25
Salary: £30,000 – £38,000 (dependent on experience)
Job Type: Permanent
Reporting To: Water Hygiene Manager

About the Role

We are looking for a reliable and experienced Water Hygiene Engineer to join our growing team in South London. This is an excellent opportunity for someone with a background in water hygiene or Legionella control to work across a varied portfolio of sites, ensuring compliance and safety of water systems in line with current regulations.

Key Responsibilities

* Carry out routine water hygiene monitoring tasks, including:

* Temperature checks

* Water sampling

* Tank inspections

* Calorifier inspections

* TMV servicing and fail-safe checks

* Perform cleaning and disinfection of water systems, including cold water storage tanks and hot water systems

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