Field Service Engineer

Field Location

South Midlands / Oxfordshire

Permanent, Full-time

£44,000 to £47,500 per annum plus c 15% overtime

25 days Annual Leave + UK Bank Holidays (with option to buy / sell)

• Company vehicle
• Private Medical Insurance
• Pension scheme
• Team bonus

Envirogen – a well respected water technologies company

Experienced Service Engineer in Water Treatment – join us to provide on-site corrective/preventive maintenance for customer water treatment equipment, including equipment, emergency response and more. You will complete risk assessments, work reports, activity reports and other documentation. You will be expected to go on the ‘On Call Rota’ once fully trained.

• Provide on-site technical support for water and wastewater treatment systems
• Troubleshoot and repair complex system issues to ensure optimal performance
• Conduct preventative maintenance activities to minimize system downtime
• Collaborate with cross‑functional teams to develop and implement engineering solutions
• Assist with equipment installations and commissioning activities
• Train customers on the operation and maintenance of water and wastewater treatment systems
• Develop and maintain strong relationships with clients to ensure customer satisfaction

• Experienced in Industrial Water Treatment equipment servicing
• Hands‑on with installation, repair, modification work including various pipe work
• Formats, electrical control systems (PLC literate basic) installed across Industrial, Food & Beverage and Health Care sectors
• Able to understand electrical, mechanical and P&
• Good IT skills (Excel, Word, PowerPoint) and the ability to stay organised whilst multi‑tasking