Water Treatment Engineer

Water Treatment Engineer - FM Service Provider - Van Mobile - Commercial Buildings – South West London – Up to £37,000


An exciting opportunity has arisen to join an established FM Service Provider as a Mobile Water Treatment Engineer, covering a range of commercial sites within South West London and surrounding areas.

You will be responsible for delivering both planned preventative and reactive maintenance related to water systems, ensuring all services are operating efficiently and in line with compliance standards.

The ideal candidate will have a strong background in water treatment and water hygiene, with experience in tasks such as temperature monitoring, sampling, flushing, and maintaining water systems. You’ll be responsible for managing your own workload, completing tasks to a high standard, and maintaining strong client relationships.

In return, the company offers a competitive salary of up to £37,000, overtime opportunities, ongoing training, and a clear path for career progression.

 

Package & Working hours

Up to £37,000Monday to Friday 08:00 am – 17:00 pmVan and Fuel card providedFurther trainingCompany pension 

Key Responsibilities

Tmv Servicing Chilled Water systemsEnsure effective running of the assigned jobsSystematic and logical sequence of worksPick up on remedial works.Ensure log books on site up to date.Ensure adhere to L8 HSG274 legislation.Carry out logbook audits & site surveysTo ensure COSHH records are on site and up to date.Liaise with Help Desk on PPM works.Water flushingDisinfecting mains water pipes and hot & cold water systems when the need arisesWorking with chemicals such as chemical dosingSurveys on hot and cold water systemsBasic PlumbingRepairing pipework and leaksSmall plumbing jobs such as dead leg removalCarry out general building maintenance

Requirements

City and Guilds in Plumbing City and Guilds in Water Treatment City and Guilds Legionella control within hot and cold water systems Demonstrate previous experience in water system remediation/maintenance worksDemonstrate working knowledge of the respective legislation and guidance materialFully trained and knowledgeIf you are interested in this role please contact Charlie Long from CBW Staffing Solutions!


  • Location: South West London,England
  • Salary: £37000 per annum
  • Type: Permanent
  • Recruiter: CBW Staffing Solutions
  • Posted: 17-Apr-2026
  • Posted on: jobs4a.com