Consultant name: Mohammed Siddique

Call for more information on this position: 0203 974 4381

Job reference: JO-2208-251817

Date posted: 12/02/2026

To Apply for this Job Click Here

Role Overview

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

The successful candidate will act as the day-to-day operational supervisor during the fit-out phase, with responsibility for safe electrical isolations, restoration of power, and the issuing and management of Permits to Work (PTW) for contractors. As the building progresses 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 Modelling) platforms

Client concierge and digital service systems

A highly connected, data-driven operating environment designed to enhance 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 to support fit-out works

Issue, manage, and close Permits to Work in 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 arrangements

Mobilisation & Transition Support

Undertake structured training and system familiarisation as part of the Soft Landings process

Support the Shift Supervisor in developing operational processes and building configuration

Witness commissioning activities and review project and handover documentation

Assist maintenance teams during quieter phases of the project

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 clear, timely reports

Prepare reports and technical documentation as required by the Engineering Manager or Shift Leader

Continuous Improvement & Safety

Promote and uphold safe working practices, quality standards, and best-practice methodologies

Identify smarter, more efficient ways of working and contribute to continuous improvement initiatives

Make a positive contribution to team performance, culture, and operational 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)

Proven experience with Permit to Work systems and electrical and water isolations

Strong working knowledge of HVAC and associated building services systems

HV switching experience (11kV–33kV) – essential

Qualifications

HV switching qualification and/or demonstrable 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 LV Authorised Person (LVAP) on site

Technical Knowledge

BMS and building control systems

HVAC plant including chillers, AHUs, FCUs, and VAV systems

LTHW boilers

Life safety systems

400V LV distribution systems

UPS and 2N power distribution architectures

STS / ATS systems

Standby generators

Smart buildings, IoT, and emerging technologies

Energy management and optimisation strategies

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 and solutions-focused mindset

Comfortable working independently or within a large, multi-disciplinary team

Willingness to adjust working patterns and support weekend working where required

Core Competencies

Team player who leads by example and promotes high standards

Strong commitment to safety, quality, and compliance

Excellent organisational, coordination, and reporting skills

Confident PC user with experience of digital FM tools

Proven experience in HV operations and critical services environments
Mohammed Siddique

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