Warranty Support Technician – Tram-Train Fleet (Class 398)

Company: Rullion
Apply for the Warranty Support Technician – Tram-Train Fleet (Class 398)
Location: Cardiff
Job Description:

Rullion is recruiting Warranty Support Technicians for a two-year contract at the Taff’s Well rail depot in Cardiff. You will support Class 398 Citylink tram-trains during warranty and introduction to service, performing electrical and mechanical fault finding, repairs and modifications.

You will read schematics, carry out functional testing, and document technical findings while coordinating with commissioning, production and depot teams.

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Posted: October 7th, 2026