 
        
        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 showerhead 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 HSG274 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