Product Support Engineer

Product Support Engineer

Full-Time On-site
GTS Group Ltd

Few engineering jobs have a direct line between your work and an aircrew member walking away from a bad day. This one does.


You’ll be the person customers and field engineers call when something needs answering properly: what failed, why, and what happens next.


What you’ll be doing



  • Acting as technical liaison for customers worldwide, handling enquiries and keeping them updated through to resolution

  • Supporting Field Service Engineers with technical advice and investigation support

  • Investigating in-service defects, documenting findings, identifying root cause and overseeing corrective actions

  • Working with the Design Office to specify ground support equipment, test equipment and tooling used for maintenance and operational checks

  • Writing formal technical communications, including service information and technical information letters

  • Occasional travel within the UK and overseas to support customers


What you’ll bring



  • HNC/HND (or above) in mechanical or aerospace engineering, or extensive hands‑on experience supporting aerospace or defence equipment in service

  • A solid grasp of product support practice: in‑service failures, defect investigation, corrective action

  • Clear, confident written English. You’ll be producing documents customers act on

  • Strong problem-solving and data analysis skills

  • Good Excel and MS Office skills; SharePoint experience is useful

  • Understanding of QA and manufacturing processes is a plus


Good to know



  • No security clearance required

  • The role involves work subject to explosives regulations, so relevant compliance checks apply

  • Office‑based role, reporting to the Product Support Manager

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Product Support Engineer employer: GTS Group Ltd

Join a leading rail organisation in South London as a Rolling Stock Mechanical Fitter, where you will be part of a supportive engineering team dedicated to maintaining and enhancing fleet reliability and safety. With a competitive salary of up to £43,000 per annum, excellent training and development opportunities, and a positive work culture, this role offers a meaningful career path in the rail industry. Embrace the chance to work on critical rail fleets while enjoying a collaborative environment that values your skills and contributions.

GTS Group Ltd

Contact Details:

GTS Group Ltd Recruitment Team