Trainee Water Hygiene Engineer - Oxford

Trainee Water Hygiene Engineer

Permanent

Oxford: Up to £25,000 base salary + OTE & double rate overtime

Field based

Looking for a hands-on role that makes a difference?

At SMS Environmental, we don’t just maintain water systems — we protect people’s health and keep environments safe from Legionella and other water hygiene risks. If you’re ready to begin your journey as a Trainee Water Hygiene Engineer, with full training and support to help you succeed, we’d love to welcome you to the team.

What will I be doing?

You’ll be out on the road, visiting a variety of client sites — from hospitals and schools to commercial and industrial settings — making sure their water systems are compliant, clean, and safe.

Your day-to-day will include:

• Carrying out planned preventative maintenance (PPM), sampling, flushing, disinfecting, and chemical treatment of water systems


• Performing remedial works, tank cleans, and chlorination


• Ensuring compliance with ACOP L8, HSG274, and other water hygiene regulations


• Recording and reporting site activities accurately using company systems


• Spotting and reporting system issues before they become bigger problems


• Representing SMS Environmental professionally with clients on-site 
  
  

What do I need to be successful?

We’re looking for someone who:

• Communicates clearly and professionally with clients and colleagues


• Is willing to learn, take guidance, and build confidence working both independently and as part of a team


• Can manage their time well and follow instructions


• Holds a full UK driving licence (or is working towards one, if applicable)


• Is able to pass Disclosure and Barring Service clearance (Enhanced DBS check)
  

Bonus points if you’ve got a knack for problem-solving and love a job that keeps you moving and learning.

What’s in it for me?

We take care of our people — because you take care of our clients. Here’s what you can expect:

• 37.5 hours per week – 8am–4pm (Monday–Friday)


• Paid overtime available


• 22 days holiday per year plus bank holidays, with an extra day for your birthday after 2 years’ service


• Company iPad & Mobile Phone


• Brand new uniform, equipment, tool bag & PPE


• Modern, fully serviced company van with a business fuel card


• Trade cards for quick access to new supplies


• City & Guilds Affiliated Training Programme – we invest in your professional growth


• Private medical care or alternative cash plan after 2 years’ service


• Enhanced sick, maternity & paternity leave


• 24/7 Employee Assistance Programme


• Employee discount scheme – save up to £240/month on food & groceries


• Core Values Champions Rewards – quarterly peer nominations with vouchers


• Annual development & review process – because we believe in your progression

We’re not your average water hygiene company. We’re a team of passionate professionals who value safety, integrity, and continuous improvement. Every member of our team plays a vital role in keeping people safe and facilities compliant — and we make sure you feel recognised and rewarded for the work you do.

If you’re motivated to start a career in water hygiene and want to learn with a company that invests in your development, apply today.