Field Service Engineer - Industrial Water Treatment

South Killingholme, Immingham (Lindsay Oil Refinery Site)
Full-Time | Monday-Friday, 9am-5pm
£30,000-£32,000 + Company Car + Premium Benefits (dependent upon the criteria in this advertisement)

Ready to take your engineering skills to the next level while making a real environmental impact? Join a global leader at the cutting edge of water and process treatment solutions—serving industries from energy to pharmaceuticals, and everything in between.

This is more than a job. It's a career with purpose.

About the Opportunity

Join a team that's powering sustainability across 130 countries. You'll be the go-to technical expert on-site at the Lindsay Oil Refinery, keeping critical systems running smoothly and efficiently. With the support of a world-class training program and cutting-edge technology at your fingertips, you'll provide hands-on service, problem-solving, and customer engagement that makes a difference—every single day.

 What You'll Be Doing

Act as the on-site technical advisor and point of contact for plant representatives
Carry out equipment maintenance on water treatment systems (UF, RO, EDI, pumps, motors)
Troubleshoot and calibrate critical instruments (pH, conductivity, ORP, flow meters)
Perform water sampling and analysis, reporting results clearly and accurately
Support installation, repairs, and preventative maintenance
Be part of a 1-in-4 on-call rota (site-specific)
Train site personnel and junior team members on safe and efficient operation
What You Bring

Essential
 Mechanical or technical experience (apprenticeship or site-based)
Working knowledge of water treatment or fluid systems
A full UK driving licence

Desirable
Chemistry or Engineering qualification
Experience in an industrial or high-safety environment
Familiarity with RAMS and permit systems

Why You'll Love It!

We know people perform at their best when they feel valued and supported. That's why this client offers an outstanding benefits package from day one that includes 26 days holiday plus 8 Bank Holidays, Private Medical, 10 x Life Assurance just for starters