Legionella Risk Assessor

Job Title: Legionella Risk Assessor
Location: Southwark, Tower Hamlets, Lambeth & Leathermarket (across all contracts)
Salary: £30,000 – £38,000 (dependent on experience)
Job Type: Full-Time
Reporting To: Water Hygiene Manager

About the Role

We are currently seeking an experienced and motivated Legionella Risk Assessor to join our growing team. This is a field-based role covering a variety of client sites across South London, offering the opportunity to work within commercial, industrial, healthcare, and residential environments.

Key Responsibilities

* Conduct Legionella risk assessments across a range of site types

* Inspect water systems including hot and cold systems, cooling towers, evaporative condensers, and process water systems

* Identify and assess risks relating to Legionella bacteria proliferation

* Produce clear, detailed, and compliant risk assessment reports with actionable recommendations

* Advise clients on control measures, monitoring regimes, and management plans in line with ACOP L8 and HSG274

* Maintain up-to-date knowledge of current legislation and industry best practice

* Liaise professionally with clients and internal teams to ensure efficient service delivery

* Support and mentor junior team members where required

* Ensure all equipment is maintained and calibrated in accordance with company procedures

Skills & Competencies

* Strong technical knowledge of Legionella control and water hygiene

* Ability to interpret and apply ACOP L8 and HSG274 guidance

* Excellent attention to detail and report writing skills

* Strong communication and client-facing abilities

* Well-organised with effective time management skills

* Ability to work independently and collaboratively

* Proficient in Microsoft Office and reporting systems

Qualifications & Experience

* City & Guilds (or equivalent) in Legionella Risk Assessment (preferred)

* Proven experience carrying out Legionella risk assessments

* Good understanding of water systems and building services

* Full UK driving licence (essential)

* Membership of a professional body (e.g. Water Management Society or BOHS) desirable

Working Conditions

* Field-based role with regular travel to client sites

* Work may include confined spaces, plant rooms, and working at height (full training and PPE provided)

Benefits

* Competitive salary based on experience

* Company vehicle, laptop, and mobile/PDA provided

* Ongoing training and career development opportunities

* Pension scheme

* Generous holiday entitlement