Electrical Site Supervisor

RTL Group Ltd

Full-time construction-and-extraction
Apply Now
Location
South East London, Greater London, United Kingdom
Posted
July 14, 2026

Job Description

Electrical 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

*...