Water Treatment Engineer

Position: Water Treatment Engineer (Permanent)
JLL empowers you to shape a brighter way.

Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.

We are seeking a reliable and skilled Domestic Water Treatment Engineer to join our team. The role involves carrying out water quality testing, maintenance, and treatment services in a corporate office. The ideal candidate will have strong technical knowledge, excellent customer service skills, and a commitment to ensuring safe, compliant domestic water systems.

Key Responsibilities

* Conduct routine inspections, testing, and monitoring of domestic water systems, including cold water storage tanks, hot water cylinders, and point‑of‑use systems.

* Carry out disinfection, flushing, and cleaning of domestic water systems, including tanks, pipework, and filters.

* Identify risks related to Legionella and other waterborne contaminants and implement appropriate control measures.

* Complete detailed service reports, risk assessments, and compliance documentation.

* Advise customers on system improvements, maintenance schedules, and water hygiene best practices.

* Ensure all work complies with UK regulations, including ACOP L8, HSG
274 Part 2, and relevant British Standards.

* Maintain tools, equipment, to a high standard.

* Provide excellent customer service and represent the company professionally at all times.

Skills & Experience

* Experience in domestic water treatment, plumbing, or water hygiene (preferred).

* Knowledge of UK water regulations, Legionella control, and ACOP L8 guidance.

* Ability to diagnose issues within domestic water systems and recommend solutions.

* Strong attention to detail and accurate record‑keeping.

* Good communication and customer‑facing skills.

* Ability to work independently and manage time effectively.

* Basic IT skills for completing digital reports and documentation.

#LI-JB2

Location:

Remote –London, G

If this job description resonates with you, we encourage you to apply even if you don’t meet all of the requirements. We’re interested in getting to know you and what you bring to the table!

At JLL, we harness the power of artificial intelligence (AI) to efficiently accelerate meaningful connections between candidates and opportunities. Using AI capabilities, we analyze your application for relevant skills, experiences, and qualifications to generate valuable insights about how your unique profile aligns with the specific requirements of the role you're pursuing