Junior / Trainee Field Service Engineer (Mechanical)

At a glance

Job information

  • Location: Aylesbury, Buckinghamshire
  • Job type: Permanent
  • Job sector: Engineering
  • Salary: £35000 - £38000 per annum + Overtime OTE £50,000 + Life Insurance
  • Published: 3 February 2026

Junior / Trainee Field Service Engineer (Mechanical)
£35,000-£38,000 + Overtime OTE £50,000 + Life Insurance + 33 Days Holiday + Flexitime
Aylesbury

Are you an aspiring Service Engineer from a mechanical background looking for full inhouse training on pumps and related equipment, and clear routes to progress to a fully-fledged engineer?

In this role you will cover a patch that is a 2-3-hour radius from Aylesbury, travelling to customer sites where you will service pumps and wastewater treatment plants. You will be responsible for ensuring their operation, efficiency and safety, with plenty of optional overtime available.

This company has been established for over 70 years and has excelled to the peak of the wastewater industry, supplying domestic properties and facilities with pump stations and anaerobic reactors, whilst also servicing and maintaining wastewater and sewage plants.

This role would a Junior / Trainee Service Engineer from a mechanical background, looking to begin their career in the engineering field, with full in-house training, within a company that will value your development.

The Role:

  • Servicing water pumps and ensuring they function optimally
  • Check and test the controls, meters and electrics of the pumps
  • Covering a local patch
  • Monday-Friday 8am-4pm, 40 hours per week, with plenty of optional overtime

The Person:

  • Junior / Trainee Service Engineer
  • Mechanical background

Reference number: BBBH 23229h

Engineer, Engineering, Service, Pumps, Water, Wastewater, Local, Controls, Meters, Electrics, Faults, Plants, Operation, Safety, Efficiency, Facilities, Aylesbury, Tring, Princes Risborough, Leighton Buzzard, Thame

If you’re interested in this role, click ‘apply now’ to forward an up-to-date copy of your CV.

We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered renumeration will be dependent on the extent of your experience, qualifications, and skill set.

Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C’s, Privacy Policy and Disclaimers which can be found at our website.

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