Multiple Wiremen
CV-LibraryLondoncontractPosted: 8 July 2026
Apply NowRubicon Consulting is currently recruiting for Multiple Wiremen on a 6 month rolling Contract, located in London.
This role falls outside IR35
Role Overview
Rubicon Consulting is recruiting multiple experienced Wiremen for a live HV substation project in London. This is a hands-on site role focused on transformer wiring, glanding, terminating and multicore cable work within a live substation environment. Positions are offered on 6 month rolling contracts with strong potential for extension across the wider project programme.
Main Scope of Work
• Transformer wiring — control and protection wiring to substation transformers
• Glanding and termination of LV, MV and multicore cables
• Termination of multicore control and instrumentation cabling
• Installation and dressing of cable containment and cable routes as required
• Cable testing, continuity checks and fault-finding support
• Working from wiring schedules, schematics and cable block diagrams
• Liaising with the site supervisor and wider electrical team to maintain programme
• Maintaining accurate site records, including as-built markups and test sheets
• Working safely within a live substation environment, adhering to all site RAMS and permits
Essential Criteria
• Proven experience as a Wireman on HV/EHV substation projects
• Strong hands-on experience with transformer wiring, glanding and terminating
• Multicore cable termination experience essential
• Valid ECS/JIB card (Wireman/Electrician grade)
• Valid CSCS card
• Up-to-date site safety training (e.g. SSSTS or equivalent)
• Full PPE and own hand tools
• Able to pass client site induction and security vetting (BS7858 where applicable)
Desirable Criteria
• Previous experience on National Grid or SSEN framework substation projects
• 18th Edition Wiring Regulations
• Experience working within live/energised substation environments
• Testing and inspection qualifications (e.g. 2391)
Our Company
Rubicon Consulting is a Talent management consultancy which helps you to optimise business performance and competitive advantage by choosing the right people first time
This role falls outside IR35
Role Overview
Rubicon Consulting is recruiting multiple experienced Wiremen for a live HV substation project in London. This is a hands-on site role focused on transformer wiring, glanding, terminating and multicore cable work within a live substation environment. Positions are offered on 6 month rolling contracts with strong potential for extension across the wider project programme.
Main Scope of Work
• Transformer wiring — control and protection wiring to substation transformers
• Glanding and termination of LV, MV and multicore cables
• Termination of multicore control and instrumentation cabling
• Installation and dressing of cable containment and cable routes as required
• Cable testing, continuity checks and fault-finding support
• Working from wiring schedules, schematics and cable block diagrams
• Liaising with the site supervisor and wider electrical team to maintain programme
• Maintaining accurate site records, including as-built markups and test sheets
• Working safely within a live substation environment, adhering to all site RAMS and permits
Essential Criteria
• Proven experience as a Wireman on HV/EHV substation projects
• Strong hands-on experience with transformer wiring, glanding and terminating
• Multicore cable termination experience essential
• Valid ECS/JIB card (Wireman/Electrician grade)
• Valid CSCS card
• Up-to-date site safety training (e.g. SSSTS or equivalent)
• Full PPE and own hand tools
• Able to pass client site induction and security vetting (BS7858 where applicable)
Desirable Criteria
• Previous experience on National Grid or SSEN framework substation projects
• 18th Edition Wiring Regulations
• Experience working within live/energised substation environments
• Testing and inspection qualifications (e.g. 2391)
Our Company
Rubicon Consulting is a Talent management consultancy which helps you to optimise business performance and competitive advantage by choosing the right people first time