Trainee Water Treatment Engineer

Trainee Water Treatment Engineer
London | Permanent | Base Salary up to £26,000 + London weighting for employees residing within the M25
Looking to build a career rather than just find another job?
If you're practical, enjoy hands-on work and want to learn a specialist trade with full training and genuine opportunities to progress, we'd love to hear from you.
Join SMS Environmental, one of the UK's leading independent water hygiene specialists, and begin your career in an industry that helps keep buildings and water systems safe and compliant across the UK. As a Trainee Water Treatment Engineer (which internally is known as a Critical Maintenance Engineer), you'll work alongside experienced engineers, receive industry-leading training and gain valuable hands-on experience across a variety of customer sites. No two days are the same, making this an ideal opportunity for someone who enjoys practical work, travelling to different locations and learning new skills. Whether you're starting your career or looking for a fresh challenge after working in a hands-on or trade-based role, we'll give you the support and training you need to succeed.
What you'll be doing
As part of our Engineering team, you'll carry out planned water hygiene and water treatment activities, including:
Temperature monitoring
Water flushing
Cleaning and disinfecting shower heads
Inspecting and cleaning water storage tanks and systems
Thermostatic Mixing Valve (TMV) inspections and maintenance
Recording completed work using our in-house software on an iPad
Working across a variety of customer sites, you'll build specialist knowledge while delivering a high standard of service and helping our clients maintain safe water systems.
What we're looking for
No previous water treatment or water hygiene experience is required—we'll provide all the training you need.
We're looking for someone who:
Enjoys practical, hands-on work
Has a positive attitude and a willingness to learn
Takes pride in delivering high-quality work
Has excellent communication and customer service skills
Is confident using an iPad or similar technology
Holds a full UK manual driving licence
Has the right to work in the UK
Experience in a hands-on or trade-based role, such as plumbing, construction, maintenance, engineering, facilities management or similar, would be advantageous, but it's by no means essential. If you've got the right attitude, we'll help you develop the technical skills.
What's in it for you?
We believe your hard work deserves to be recognised. That's why we offer a benefits package that supports your wellbeing, rewards your commitment and helps you build a long-term career with us.
37.5-hour working week (Monday-Friday) with overtime paid at double time
Company vehicle and fuel card for business travel
Company iPad and mobile phone
Full uniform, tools and PPE provided
City & Guilds affiliated training programme to support your professional development
Clear career progression opportunities within a growing business
Private Medical Care or a Healthcare Cash Plan after two years' service
Enhanced Company Sick Pay, Maternity and Paternity Leave
Employee Discount Scheme, helping you save up to £240 per month on food and groceries
A supportive team where your contribution is valued and your development is encouraged
Why join SMS Environmental?
At SMS Environmental, we know our people are our greatest asset. That's why we're committed to providing the training, tools and opportunities you need to build a rewarding career.
If you're looking for a role that offers variety, practical work, recognised training and the chance to develop specialist skills in a growing industry, we'd love to hear from you.
Ready to start your journey?
Apply today and take the first step towards a rewarding career with SMS Environmental.

Employment type
Full-Time - 3-Month Probation

Work arrangement
Yes