Electrical Supervisor

Position: Electrical Supervisor (Permanent)
Role Overview

We are seeking an experienced Day Supervisor (Electrical Bias) to support the fit-out and transition to operation of the new new headquarters. This role will initially operate on a temporary basis, potentially until the end of 2024, with the opportunity to become permanent thereafter.

The successful candidate will act as the day-to-day operational supervisor, responsible for safe electrical isolations, restoration of power, and the issuing and management of Permits to Work (PTW) for contractors engaged in the fit-out works. As the building moves toward live operation, the role will evolve to support mobilisation, commissioning, and operational readiness activities.
This is a unique opportunity to be involved from mobilisation through to full operation of a best-in-class smart building, offering exposure to cutting-edge FM technologies and future-focused operating models.

The Building The new headquarters incorporates industry-leading smart building technologies, including:

Fully integrated BIM (Building Information Model) platform
Client concierge and digital service systems
A highly connected, data-driven operating environment designed to improve efficiency, resilience, and sustainability

Key Responsibilities Supervisory & Operational Duties
Act as Day Supervisor, overseeing daily site activities and contractor interfaces
Safely isolate and restore LV electrical systems for fit-out contractors
Issue, manage, and close Permits to Work, ensuring full compliance with site procedures
Liaise with Engineering Contractors, Shift Teams, Engineering Manager, and Permit Manager to plan and execute works safely
Support fit-out contractor activities including isolations, connections, permits, and access requirements

Mobilisation & Transition Support
Undertake structured training and building/system familiarisation as part of the Soft Landings process
Support the Shift Supervisor in developing operational processes and building setup
Witness and shadow commissioning activities and review project documentation
Assist maintenance teams during quieter project phases

Operations & Maintenance
Maintain systems and assets using data-driven tools and digital platforms (training provided)
Raise, manage, and close jobs using PDAs and CAFM systems
Maintain accurate maintenance and permit records for directly employed staff and subcontractors
Investigate faults, identify root causes, and produce accurate and timely reports
Prepare reports and documentation as required by the Engineering Manager or Shift Leader Continuous Improvement & Safety
Promote and uphold safe working practices, quality standards, and best-practice methods
Identify smarter, more efficient ways of working and contribute to continuous improvement initiatives
Make a positive contribution to team performance and standards

Skills & Experience – Essential Technical Experience
Previous experience as a Building Services Engineer (Electrical Bias)
Practical experience working within critical environments (corporate banking or data centre preferred)

Experience with Permit to Work systems, electrical and water isolations
Strong working knowledge of HVAC and associated building services systems
HV switching experience (11kV–33kV) – essential Qualifications
HV switching qualification/experience (up to 33kV)
City & Guilds Electrical qualifications (Parts 1 & 2 or recognised apprenticeship)
18th Edition BS7671 Wiring Regulations
C&G 2391 Inspection & Testing
ACoP L8 (Water Hygiene)
IOSH qualification
Willingness to be authorised as LVAP on site Technical Knowledge
BMS and control systems
HVAC plant:
Chillers, AHUs, FCUs, VAV systems
LTHW boilers
Life safety systems
400V LV systems
UPS and 2N power distribution
STS / ATS systems
Generators
Smart buildings, IoT, and innovative technologies
Energy management and optimisation

Personal Attributes
Self-motivated, flexible, and eager to learn new tools and technologies
Strong customer-facing and communication skills
Calm under pressure with the ability to work to strict timescales
Proactive, solutions-focused mindset
Comfortable working independently or as part of a large, multi-disciplinary team
Willing to adjust working patterns and work weekends where required

Core Competencies
Team player who leads by example and promotes high standards
Committed to safe working practices, quality, and compliance
Strong organisational and reporting skills
Confident PC user
Experience in HV operations and critical services environments

This role offers a rare opportunity to be part of a landmark smart building project, gaining hands-on exposure to the future of FM operations while contributing to the successful mobilisation and operation of a flagship corporate headquarters