Legionella Risk Assessor

Are you looking for a practical, varied, and meaningful role where no two days are the same? This is an excellent opportunity to join UL Solutions' growing Environmental & Sustainability team, supporting clients in identifying, managing, and reducing water hygiene and Legionella risks across a diverse range of buildings and facilities.

As a Legionella Risk Assessor, you will conduct assessments of water systems in commercial, industrial, healthcare, education, and public-sector environments. You'll gather site data, inspect systems, identify potential risks, and provide professional recommendations that help clients maintain compliance, improve safety, and protect building occupants.

The role is ideal for someone who enjoys being out on site, solving problems, working directly with customers, and applying technical expertise to real-world challenges. With a varied portfolio of projects across South England, this position offers the opportunity to make a tangible impact while continuing to develop your technical knowledge and career within a global leader in safety science.

Location: Berkshire / Hampshire preferred, with travel across Reading, London, Oxfordshire, Gloucestershire, Bristol, and surrounding areas.
Travel: Regular regional travel required.

• P901 Legionella Risk Assessment Qualification (or equivalent).
• Minimum 2 years of experience conducting Legionella Risk Assessments.
• Strong understanding of water hygiene and Legionella control practices.
• Ability to work independently and manage a varied site schedule.
• Full UK driving licence.
• Excellent communication and report-writing skills.
• Fluent English.

Preferred

• Degree in Environmental Science, Biology, Chemistry, Industrial Hygiene, or a related field.
• Experience working within UKAS-accredited environments.

• Additional environmental, water hygiene, fire risk, or compliance-related qualifications.

Total Rewards: We understand that rewards are an important consideration as you plan the next step in your career.Salary range varies by location and local market conditions. It is based on multiple factors, including job-related knowledge/skills, experience, geographical location, and other factors. This position is eligible for an annual bonus with a target payout of 5% of base salary. You’ll also enjoy annual paid leave, access to ULS University to support continuous learning and career development, two volunteering days each year to participate in community activities, flexible working arrangements to support work-life balance, and a comprehensive benefits package including private healthcare and a pension plan. This is a permanent, long-term opportunity with excellent career progression prospects and the chance to broaden your experience by diversifying into other areas of the business.

What you’ll experience working for ULS

UL Solutions has been pioneering change since 1894 and we’re still leading the way. From day one, we’ve blazed a trail protecting the planet and everyone on it. Our teams have influenced billions of products, plus services, software offerings and more. We break things, burn things and blow things up. All in the name of safety science.

That’s where you come in — because none of it could happen without you. It takes passion to protect people, problem-solving to safeguard personal data and conviction to make the world a more sustainable place. It takes bold ideas and brilliant minds to build a better world for future generations across the globe.  

This is more than a job. It’s a calling. A passion to use our expertise and play our part in creating a more secure, sustainable world today — and tomorrow. As a member of our safety science community, you’ll use your ideas, your energy and your ambition to innovate, challenge and ultimately, help create a safer world.

Everyone here is unique. But we’re also a global community, working together to help create a safer world. Join UL Solutions and you can connect with the brightest minds in the business, all bringing their distinct perspectives and diverse backgrounds together to deliver real change.

Empowering our customers to keep the world safe means thinking ahead. It means investing in training and empowering our people to learn and innovate. At UL Solutions, we help build a better future — one where everyone benefits.

Join UL Solutions to be at the center of safety. To learn more about us and the work we do, visit UL.com

Applicants must have the right to work in the UK at the time of application. Unfortunately, we are not able to support visa applications or future sponsorship for this position

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• Conduct Legionella Risk Assessments at a variety of customer sites.
• Inspect water systems and identify potential risks and compliance gaps.
• Produce accurate site data and inspection records using UL Solutions systems and equipment.
• Coordinate site visits directly with customers and maintain strong client relationships.
• Ensure all equipment is maintained, calibrated, and compliant.
• Follow project scopes and complete inspections efficiently and professionally.
• Identify additional opportunities to support customer needs.
• Properly document field samples and ensure timely laboratory submissions when required.
• Support the onboarding and development of new team members.
• Maintain the highest standards of health, safety, quality, and customer service.
• Contribute to continuous improvement initiatives across the business.