https://jobs.co.uk/job/hv-wiremanfitter-jam-recruitment-ltd--e59ef490-ffff-4c72-b2b1-11b4e20363f5 RSS feed for HV Wireman/Fitter at JAM Recruitment Ltd. en-gb Tue, 30 Jun 2026 20:11:11 GMT https://jobs.co.uk/job/hv-wiremanfitter-jam-recruitment-ltd--e59ef490-ffff-4c72-b2b1-11b4e20363f5 https://jobs.co.uk/job/hv-wiremanfitter-jam-recruitment-ltd--e59ef490-ffff-4c72-b2b1-11b4e20363f5 Sun, 28 Jun 2026 23:00:00 GMT Location: London | Salary: £25 - £26/hour | Type: Contract | HV Wireman/Fitter 6 Month Contract Outside IR35 London Essential requirements: Proven experience as an HV Wireman/Fitter working on 11kV-400kV substation projects Experience with panel wiring, relay and protection panels, control panels and HV electrical equipment Strong background in cable installation, glanding, termination and earthing within HV substations Ability to read and interpret electrical drawings, schematics and wiring diagrams Experience carrying out HV busbar installation and electrical fitting activities Knowledge of substation installation standards, safe systems of work and quality requirements Ability to work effectively as part of installation and commissioning teams on live HV infrastructure projects Desirable: Experience working on National Grid, UKPN or SSE projects Experience on BESS or renewable energy projects ECS Gold Card and 18th Edition qualification City & Guilds 2391 Inspection & Testing Experience supporting testing and commissioning activities within substations Contract