Water Technician - Level 3

At Marlowe (a Part of Mitie), our people are our greatest strength, and our promise is to create a place where you can thrive and be your best every day. We are looking for a Water Technician to support the operation, maintenance, and monitoring of water treatment systems, ensuring compliance and safety across our client sites. This is a varied and technical role, suited to an experienced technician with strong analytical skills and the ability to work across multiple water treatment disciplines.

Responsibilities

Complete allocated work within agreed timescales, ensuring all documentation is accurately recorded and submitted in real time; Ensure all equipment is safe, fit for purpose, and used in line with company procedures and audit requirements (maximum one audit failure per year); Carry out a range of water treatment tasks including testing, inspections, analysis, and remedial works; Interpret results and provide recommendations to maintain compliance and system performance; Support wider business operations, including mentoring junior technicians and identifying development opportunities; Conduct specialist tasks such as secondary disinfection testing, BSRIA sampling, closed system analysis, and plumbing remedial works

Requirements

Experience across Level 1 & 2 Water Technician competencies; Proven skills in either technical water services (closed systems, cooling towers, boiler water treatment) or plumbing and water treatment remedials; Strong analytical, problem-solving, and reporting skills; Ability to interpret technical data and make informed recommendations; Experience supporting or mentoring junior team members; Full UK Driving Licence; Advanced knowledge of water treatment and hygiene standards; Ability to manage multiple tasks across different technical disciplines; Strong communication and client-facing skills; Highly organised with excellent attention to detail; Team player with the ability to work independently when required

Benefits

Competitive salary; Pension; Life Assurance; Cycle to Work Scheme; Employee Shares Schemes; Salary Finance Options; Holiday; Virtual GP; Salary Finance scheme; Lifestyle benefits platform; High street discounts; Save-as-you-earn scheme; Mitie Matching Share Plan; Mitie Stars recognition; Ongoing training and development; Career progression