Electrical Supervisor; HV

Job Title:

Electrical Supervisor (HV)

Location:

Coldstream, Scotland

Contract Type:
Contract

Payment: CIS

Start Date:

ASAP

End Date:
August

Sector:
High Voltage (HV) Utilities / Substation Works

Posted:
Feb 27th 2026

Closes:
Mar 30th 2026

We are seeking an experienced Electrical Supervisor with strong HV background to oversee works on a BES (Battery Energy Storage) site in Coldstream, Scotland. The successful candidate will have proven experience supervising electrical teams on SPEN-controlled projects, with exposure to high voltage systems up to 400kV.

This is a CIS‑paid contract role working on critical infrastructure within the utilities sector.

• Supervise electrical installation and maintenance works on HV substations
• Ensure compliance with site safety rules and SPEN procedures
• Oversee operatives and subcontractors on site
• Deliver daily briefings and toolbox talks
• Monitor quality of work and ensure adherence to project specifications
• Coordinate with the Site Manager and project stakeholders
• Maintain site documentation including RAMS, permits, and progress reports
• Promote a strong health & safety culture at all times

• City & Guilds 2391 (Inspection & Testing)
• Proven experience working on SPEN sites
• Strong High Voltage experience, ideally up to 400kV
• Valid CSCS/ECS card
• SSSTS or SMSTS
• First Aid at Work
• Strong leadership and communication skills

• Previous substation new build or upgrade experience
• Authorised Person (AP) / Senior Authorised Person (SAP) experience
• Temporary Works knowledge
• Full UK driving licence

• Competitive CIS day rate (DOE)
• Long-term project opportunity
• Immediate start available
• Opportunity to work on a major HV infrastructure scheme

Interested? Apply today to join a growing team delivering critical renewable energy infrastructure across the UK