Service Engineer - Water Treatment

Service Engineer Water Hygiene & Treatment
Location: (Field-Based) South East

Our client, a well-established specialist within the water treatment and water hygiene industry, is seeking a motivated and dynamic Service Engineer to join their growing operations team. With over 30 years industry expertise, they are known for delivering high-quality services to a wide range of clients across London and the South.

The Role

In this field-based role, you ll be responsible for delivering a range of water hygiene and treatment services to clients across London and the South. You ll work on a variety of sites, ensuring systems are safe, compliant, and running efficiently, while representing the business with professionalism and excellent customer service.

Your key responsibilities will include:

• Carrying out water hygiene and treatment tasks such as water sampling, temperature monitoring, tank cleans, disinfections, and shower head descaling.
• Undertaking closed system testing and supporting the commissioning of specialist water treatment equipment.
• Ensuring all work is completed in line with current legislation, Health & Safety standards, and company procedures.
• Producing accurate reports and maintaining clear communication with both clients and the operations team.
• Mentoring and supporting junior engineers to share knowledge and best practice.
• Identifying additional remedial works or service opportunities to add value for clients.

About You

The ideal candidate will be:

• Experienced in water hygiene and/or treatment, with knowledge of systems such as water softeners, chlorine dioxide units, UV systems, or dosing plant (desirable).
• Familiar with HSG
  274 and ACOP L8 (training can be provided).
• Ideally holding plumbing and/or electrical qualifications, though not essential.
• A strong communicator with good organisational skills and computer literacy (Word, Outlook).
• A flexible and reliable team player with at least 2 years practical site experience.
• Holder of a full UK driving licence.

What s On Offer

• Competitive salary (dependent on experience)
• 22 days annual leave + bank holidays
• Access to a company van and fuel card
• Bonus scheme & long service awards
• Training and career progression via a dedicated academy
• Supportive, team-focused culture with opportunities to grow

Additional Details

• 40-hour working week (field-based)
• 1 in 3 weekend rota (paid overtime)
• Immediate start available

If you are motivated, customer-focused, and keen to build a career with a respected leader in the water treatment sector, we d love to hear from you.