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