HV Substation Mechanical Fitter
Listed on 2026-10-29
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Trades / Skilled Labor
Utility Technician, Maintenance Technician / Mechanic
National Grid in Cardiff is seeking a hands-on, mechanically biased engineer to maintain and overhaul electrical equipment across substations. You’ll work outdoors, often at height, to keep the transmission network safe and efficient.
The role includes replacing bearings and moving parts, installing refurbished equipment, supporting planned maintenance and emergency response, and performing routine inspections.
The HV Substation Mechanical Fitter — Overtime & Growth role at National Grid is now open for applications in Cardiff, Wales, United Kingdom.
Join us at National Grid as our next HV Substation Mechanical Fitter — Overtime & Growth in Cardiff, Wales, United Kingdom.
We are currently recruiting a HV Substation Mechanical Fitter — Overtime & Growth for our team in Cardiff, Wales, United Kingdom.
This is an excellent position to take on the HV Substation Mechanical Fitter — Overtime & Growth role at National Grid.
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