Water Hygiene Technician (Environmental) Location: Manchester Company: Dalkia UK Reporting to: Senior Mobile Technician (Environmental) About the Role Dalkia UK is looking for an experienced Mobile Technician (Environmental) to deliver Legionella PPM and associated water hygiene services across a range of commercial and industrial contracts. This is a hands-on, mobile role where youll play a key part in maintaining compliance, protecting client assets, and supporting Dalkias reputation as a market leader in environmental and technical services. Key Responsibilities Youll carry out works in line with ACOP L8, BS6700, and Water Supply (Water Fittings) Regulations, including: Hot & cold water temperature monitoring Showerhead cleaning and disinfection Calorifier flushing, temperature checks, and internal inspections Water sampling and analysis Tank and down-service disinfection / chlorination TMV testing Dead-leg removal Cold water tank replacement (non-plumbing), lining, and inspections Cooling tower cleaning and disinfection Completing job sheets and reports via PDA Upgrading domestic water systems to meet ACOP L8 requirements Youll also: Participate in the on-call rota Carry out inspections of water storage tanks, boilers, and air conditioning systems Support contract growth into wider Mechanical & Electrical, FM, and project services Attend monthly team meetings and assist other trades when required Health & Safety Health & Safety is central to everything we do. Youll be expected to work safely at all times, comply with company policies, and take reasonable care for yourself and others. Working Relationships Internal: Supervisors and Managers External: Clients, service partners, and material suppliers What Were Looking For Essential Strong understanding of Health & Safety legislation Several years experience in Legionella control, site monitoring, and testing Good mechanical aptitude Confident using PDAs and computer systems Ability to work independently and as part of a team (including lone working) Comfortable working at height and in confined spaces Strong communication skills with clients at all levels Based in Dundee/Tayside or willing to relocate Desirable Water sampling and testing experience Knowledge of pool plant and equipment Legionella Awareness training Health & Safety training Experience in fault diagnosis and maintenance works Why Join Dalkia? At Dalkia, youll be part of a forward-thinking organisation focused on sustainability, technical excellence, and long-term client partnerships. We invest in our people and support career development across a wide range of energy, environmental, and FM services. ?? Interested? Apply for more information.