Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead a team in delivering essential water treatment services across Glasgow and the Central Belt.
- Company: Join a fast-growing, market-leading water treatment company with global backing.
- Benefits: Enjoy a competitive salary, company vehicle, healthcare cover, and generous holiday allowance.
- Why this job: Step into a leadership role and make a real impact in water treatment and hygiene.
- Qualifications: Experience in water treatment and a passion for mentoring junior engineers.
- Other info: Clear progression opportunities and a commitment to employee wellbeing.
The predicted salary is between 28800 - 48000 £ per year.
About the Role:
Are you an experienced Water Treatment Engineer ready to step into a lead or supervisory role? This is an excellent opportunity to join a market-leading water treatment company, part of a multi-billion-pound global group, offering long-term stability and clear progression. Covering Glasgow and the wider Central Belt, you’ll deliver hands-on water treatment and compliance services while leading and supervising a small team of three less experienced engineers, acting as the technical and operational lead within the territory.
The Company:
- A fast-growing water treatment and hygiene specialist backed by a global organisation
- Strong reputation for developing and promoting staff internally
- Clear commitment to employee wellbeing, retention, and long-term careers
Key Responsibilities:
- Delivering water treatment services across Glasgow and the Central Belt
- Closed loop analysis and testing
- Cooling tower analysis and inspection
- Water softener servicing and maintenance
- General plumbing works
- TMV servicing
- Tank cleaning and disinfection
- Water sampling and temperature monitoring
In addition, you will:
- Supervise, mentor, and support 3 junior/less experienced engineers
- Act as the technical escalation point for complex jobs
- Support workload planning, quality control, and compliance across the territory
- Lead by example, ensuring high standards of service delivery and client satisfaction
You’ll manage your own workload, operate independently from home, and work closely with key clients and internal management.
About You:
To be successful in this role, you’ll have:
- Proven experience as a Water Treatment Service Engineer
- Strong hands-on knowledge of: Cooling towers, Water softeners, Plumbing works, Closed loop systems
- Experience mentoring, supervising, or supporting junior engineers (formal management experience beneficial but not essential)
- A proactive, organised, and self-motivated approach
- Ideally based in Glasgow or the surrounding Central Belt
- A desire to step into or continue in a leadership-focused role
What’s On Offer:
- Salary up to £40,000 basic, depending on experience
- Company vehicle
- Generous pension contributions
- Healthcare cover
- 24 days holiday + bank holidays
- Ongoing training and clear progression into senior or management roles
- Opportunity to join a respected, industry-leading water treatment business
How to Apply:
If you’re an experienced Water Treatment Engineer looking to take the next step as a Lead Engineer covering Glasgow and the Central Belt, we’d love to hear from you. Apply today to be considered.
About JS Selection:
JS Selection is a specialist recruiter within the Environmental, Water Treatment, and Engineering sectors, recruiting exclusively for:
- Water Treatment & Service Engineers
- Legionella Risk Assessors
- Account & Sales Managers
- Business Development Managers
- Operations Managers
Due to the volume of applications, if you do not hear from us within one week, please assume you have not been successful on this occasion. Your details will be retained, and you may be contacted about future suitable opportunities.
Lead Water Treatment Engineer in Glasgow employer: Sesam
Contact Detail:
Sesam Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Water Treatment Engineer in Glasgow
✨Tip Number 1
Network like a pro! Reach out to your connections in the water treatment industry and let them know you're on the lookout for a Lead Engineer role. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Get your hands dirty! If you can, volunteer for projects or take on freelance work related to water treatment. This not only boosts your experience but also shows potential employers that you're proactive and passionate about the field.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and leadership skills. Be ready to discuss how you've mentored junior engineers and handled complex jobs. We want to see that you can lead a team while delivering top-notch service!
✨Tip Number 4
Don't forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love hearing from candidates who are genuinely interested in joining our team.
We think you need these skills to ace Lead Water Treatment Engineer in Glasgow
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience in water treatment and any leadership roles you've had. We want to see how your skills match up with what we're looking for, so don’t be shy about showcasing your relevant achievements!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for the Lead Water Treatment Engineer role. Share your passion for the industry and how you can contribute to our team at StudySmarter.
Showcase Your Leadership Skills: Since this role involves supervising and mentoring junior engineers, make sure to highlight any experience you have in leading teams or projects. We love seeing candidates who can inspire and support others!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it makes the process smoother for everyone involved!
How to prepare for a job interview at Sesam
✨Know Your Stuff
Make sure you brush up on your technical knowledge related to water treatment systems, especially cooling towers and closed loop systems. Be ready to discuss your hands-on experience and how it relates to the role.
✨Showcase Your Leadership Skills
Since this role involves supervising and mentoring junior engineers, prepare examples of how you've successfully led a team or supported less experienced colleagues in the past. Highlight your ability to motivate and guide others.
✨Demonstrate Problem-Solving Abilities
Be prepared to discuss complex scenarios you've faced in previous roles and how you resolved them. This will show your potential employer that you can act as a technical escalation point when needed.
✨Ask Insightful Questions
At the end of the interview, don’t hesitate to ask questions about the company’s approach to employee development and the specific challenges the team faces. This shows your genuine interest in the role and the company.
