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Electrical Supervisor – Nights Only (4 on / 4 off)
Location: Ealing, West London
Salary: £61,000 Benefits
Employment Type: Full-time, Permanent
Shift Pattern: 4 on / 4 off (Nights Only)
The Opportunity
We are seeking an experienced Electrical Supervisor to oversee night operations at a flagship commercial and events site in West London. This is a supervisory role with hands-on responsibility, leading a small engineering team while ensuring all electrical systems remain safe, resilient, and fully operational overnight.
The site is both technically demanding and event-driven, hosting seasonal activities on the scale of major sporting and entertainment venues. We are looking for someone who enjoys working under pressure, can think quickly when issues arise, and takes pride in delivering reliability in a critical environment.
Key Responsibilities
Supervise and support the night shift team, ensuring planned and reactive maintenance is completed to a high standard
Oversee the operation of electrical plant including LV/HV systems, pumps, motors, AHUs, and BMS
Act as first point of escalation for technical and electrical issues during nights
Monitor compliance with safety protocols, statutory regulations, and client requirements
Assist in event readiness, ensuring systems are prepared for increased seasonal demand
Manage accurate shift handovers, logs, and reporting
Requirements
NVQ Level 3 or equivalent in Electrical Installation
18th Edition Wiring Regulations (essential)
City & Guilds 2391 or 2394/2395 (Test & Inspection)
High Voltage experience or AP status (advantageous)
Background in critical environments (data centres, broadcast/media, healthcare, or similar)
Previous supervisory or team-lead experience preferred
Strong communication and leadership skills, with the ability to balance technical and people management responsibilities
What’s on Offer
£61,000 per year benefits
4 on / 4 off night shift rota for a consistent work/life balance
Supervisory role at a prestigious and technically complex site in West London
Opportunities for career development within a professional FM environment
