Site Supervisor – Substation & Cable Route Works
Location: Scotland
Contract Type: Long-term contract / Permanent (DOE)
Start: January 2026
The Role
We are seeking an experienced Site Supervisor to support the delivery of a major substation project, with a strong focus on cable route construction works. The successful candidate will oversee day-to-day site activities, ensuring works are delivered safely, on programme, and to the required quality standards.
This role is well suited to a hands-on supervisor with a background in utilities, power, or civil infrastructure projects.
Key Responsibilities
*
Supervise cable route works including trenching, ducting, draw pits, reinstatement, and associated civils
*
Coordinate subcontractors, plant, and labour on site
*
Ensure compliance with RAMS, CDM Regulations, and site-specific H&S requirements
*
Carry out site briefings, toolbox talks, and daily activity planning
*
Liaise with the Site Manager, Project Manager, and client representatives
*
Monitor quality, productivity, and progress against the programme
*
Ensure environmental controls are in place in line with SEPA requirements
*
Maintain accurate site records, permits, and reports
Requirements
*
Proven experience as a Site Supervisor on substation, power, or cable route projects
*
Strong understanding of civil works related to HV/LV cable installation
*
SMSTS or SSSTS (essential)
*
CSCS card (Supervisor level or higher)
*
First Aid at Work
*
Good knowledge of H&S legislation and best practice
*
Ability to read and interpret drawings and specifications
*
Full UK driving licence
Desirable
*
Experience working on live substations or power projects
*
Temporary Works Supervisor
*
Confined Space or NRSWA certification
*
Scottish utilities or DNO experience
What’s on Offer
*
Competitive rate / salary depending on experience
*
Long-term work on a major infrastructure project
*
Opportunity to work within a well-established delivery team