Water Technician - Level 2

Mitie Group plc.; Bromley; On-site; GBP 34,000 - 36,000; Full time

Benefits offered by this job

Dental cover

Mitie Choices lifestyle platform

MiDeals discounts

Cycle-to-work scheme

Virtual GP services

Buying extra holidays

Job summary

Mitie Group plc is seeking a Mobile Water Technician Level 2 in the South East of England to operate, maintain and monitor water treatment systems across customer sites. You will ensure water safety and regulatory compliance while delivering practical field support.

Key duties include performing Legionella maintenance, site testing, documentation, and adherence to ACoP L8 procedures, with potential training and progression within a large facilities services group.

Qualifications

• Experience in Compliance Servicing, Legionella Monitoring or Water Treatment.
• Advanced knowledge and experience of maintaining water systems desirable.

Responsibilities

• Complete Legionella maintenance PPMs, remedial cleaning, sampling, chemical testing and minor plumbing works.
• Carry out routine monitoring tasks in line with ACoP L8.
• Maintain customer water logbooks and complete documentation.
• Carry out water system cleans and disinfections per ACoP L8 and Mitie procedures.
• Test, service and maintain thermostatic mixing valves (TMVs) and basic plumbing works.
• Carry out closed system on-site analysis and chemical dosing.
• Complete mains injection works.
• Perform cooling tower cleaning and disinfection activities.

Skills

Legionella monitoring

Water treatment

ACoP L8 knowledge

Tools

TMV testing

Job description

ROLE: Mobile Water Technician Level 2
LOCATION: South East of England
CONTRACT: Full Time
SALARY: £34,000-£36,000 (aligned to capability, skills, experience and qualifications) See below for our additional benefits

At Marlowe Environmental Services - Part of a Mitie Company, our people are our greatest strength, and our promise is to create a place to work where you can thrive and be your best every day. We're looking for a Water Technician who will be responsible for the operation, maintenance, and monitoring of water treatment systems, ensuring water safety and full regulatory compliance across customer sites.

Mitie is an accredited Real Living Wage Employer, meaning every role is paid at or above the independently calculated Real Living Wage, reflecting our commitment to fair pay and responsible employment.

Role Responsibilities

• Complete a range of Legionella maintenance PPMs, remedial cleaning, sampling, chemical testing, and minor plumbing works.


• Carry out routine monitoring tasks in line with the Approved Code of Practice (ACoP) L8.


• Maintain customer water logbooks and complete all required documentation in accordance with current guidelines and company policy.


• Carry out water system cleans and disinfections in line with ACoP L8 and Mitie procedures.


• Test, service, and maintain thermostatic mixing valves (TMVs), along with supporting basic plumbing works where required.


• Carry out closed system on‑site analysis and chemical dosing.


• Complete mains injection works.


• Perform cooling tower cleaning and disinfection activities.

Required Qualifications

Applicants must meet the below defined requirements for the role.

• Previous experience within Compliance Servicing, Legionella Monitoring, or Water Treatment.


• Advanced knowledge and experience of maintaining water systems is desirable.

What's in it for you?

• Access to Mitie's Choices lifestyle benefits platform, including buying extra holidays, dental cover, technology purchases, MiDeals discounts, cycle‑to‑work scheme, and virtual GP services.


• Structured development pathways to support career progression.


• Mitie Stars recognition scheme with monthly and annual cash prizes.


• Opportunity to earn free shares through the Mitie Matching Share Plan.

There's a place for you at Mitie — join us today!

The successful candidate will be subject to an enhanced DBS check and satisfactory references.