Water Treatment Engineer
CV-LibrarySouth EastpermanentPosted: 25 March 2026
Apply NowWater Treatment Engineer
South East (Mobile Role)
£40,000 - £45,000
We are currently recruiting for an experienced Water Treatment Engineer to join a leading building services provider, covering a portfolio of long-term, secure contracts across the South East and Greater London.
This is a mobile role offering great variety, stability, and opportunities for ongoing training and development.
Duties & Responsibilities
Deliver L8 compliance tasks including remedials, RPZ works, and system flushing
Carry out site surveys, produce quotes, and complete remedial works
Perform PPM and reactive maintenance on water systems
Conduct inspections, testing, fault finding, and repairs in line with regulations and manufacturer guidelines
Complete disinfection procedures on domestic and commercial systems
Update CAFM systems and provide detailed reports for all works completed
Issue certification for small works
Support continuous improvement and assist in mentoring junior engineers where required Requirements
Strong background in water treatment engineering (essential)
Level 2 Plumbing qualification or above
Good understanding of L8 compliance and water hygiene standards
Full UK driving licence
Ability to manage workload independently across a regional patch Package
£40,000 - £45,000 salary (depending on experience)
Monday to Friday, 8:00am - 5:00pm
25 days annual leave + bank holidays
Company van & fuel card
Ongoing training and development
Opportunity to work on large, secure contracts across multiple sectors
South East (Mobile Role)
£40,000 - £45,000
We are currently recruiting for an experienced Water Treatment Engineer to join a leading building services provider, covering a portfolio of long-term, secure contracts across the South East and Greater London.
This is a mobile role offering great variety, stability, and opportunities for ongoing training and development.
Duties & Responsibilities
Deliver L8 compliance tasks including remedials, RPZ works, and system flushing
Carry out site surveys, produce quotes, and complete remedial works
Perform PPM and reactive maintenance on water systems
Conduct inspections, testing, fault finding, and repairs in line with regulations and manufacturer guidelines
Complete disinfection procedures on domestic and commercial systems
Update CAFM systems and provide detailed reports for all works completed
Issue certification for small works
Support continuous improvement and assist in mentoring junior engineers where required Requirements
Strong background in water treatment engineering (essential)
Level 2 Plumbing qualification or above
Good understanding of L8 compliance and water hygiene standards
Full UK driving licence
Ability to manage workload independently across a regional patch Package
£40,000 - £45,000 salary (depending on experience)
Monday to Friday, 8:00am - 5:00pm
25 days annual leave + bank holidays
Company van & fuel card
Ongoing training and development
Opportunity to work on large, secure contracts across multiple sectors