Electrical Site Supervisor
CV-LibrarySouthwark, Greater LondonpermanentPosted: 14 July 2026
Apply NowElectrical Supervisor required for major UK transmission and distribution projects.
We are currently recruiting experienced Electrical Supervisors to support large-scale HV substation and grid infrastructure projects across the UK. Working alongside Tier 1 contractors, EPC organisations, and established electrical delivery partners, this is an excellent opportunity for experienced supervisors looking for long-term contract work.
Projects Include:
* HV Transmission & Distribution substations (11kV–400kV)
* GIS and AIS substation installations
* HV switchgear installation and upgrades
* Cable installation and termination works
* Renewable energy grid connection projects
* National Grid and DNO infrastructure projects
Key Responsibilities:
* Supervise electrical installation activities on HV substation projects
* Manage and coordinate electrical teams, HV fitters, and subcontractors
* Ensure works are completed safely, efficiently, and to required standards
* Monitor site progress and report updates to the Site Manager
* Ensure compliance with RAMS, permits, and site safety procedures
* Maintain quality standards throughout installation and commissioning activities
* Support project delivery from construction through completion
Requirements:
* Previous experience working on HV substation projects
* Strong background in electrical installation and site supervision
* Experience within transmission, distribution, utilities, or energy infrastructure
* SSSTS (minimum requirement)
* Ability to lead site teams and manage subcontractors
* Good understanding of HV electrical works, safety procedures, and construction standards
This is an opportunity to work on nationally significant energy projects supporting the UK’s transition to a stronger and more resilient electricity network
We are currently recruiting experienced Electrical Supervisors to support large-scale HV substation and grid infrastructure projects across the UK. Working alongside Tier 1 contractors, EPC organisations, and established electrical delivery partners, this is an excellent opportunity for experienced supervisors looking for long-term contract work.
Projects Include:
* HV Transmission & Distribution substations (11kV–400kV)
* GIS and AIS substation installations
* HV switchgear installation and upgrades
* Cable installation and termination works
* Renewable energy grid connection projects
* National Grid and DNO infrastructure projects
Key Responsibilities:
* Supervise electrical installation activities on HV substation projects
* Manage and coordinate electrical teams, HV fitters, and subcontractors
* Ensure works are completed safely, efficiently, and to required standards
* Monitor site progress and report updates to the Site Manager
* Ensure compliance with RAMS, permits, and site safety procedures
* Maintain quality standards throughout installation and commissioning activities
* Support project delivery from construction through completion
Requirements:
* Previous experience working on HV substation projects
* Strong background in electrical installation and site supervision
* Experience within transmission, distribution, utilities, or energy infrastructure
* SSSTS (minimum requirement)
* Ability to lead site teams and manage subcontractors
* Good understanding of HV electrical works, safety procedures, and construction standards
This is an opportunity to work on nationally significant energy projects supporting the UK’s transition to a stronger and more resilient electricity network