Electrical Site Supervisor

We deliver planned and reactive maintenance, full‑service M&E design and installation, and advanced energy‑efficiency solutions that help our clients maintain compliance and accelerate their journey to Net Zero.

We are now seeking an Electrical Site Supervisor to support our growing portfolio of projects.

Key Responsibilities:

Lead on‑site delivery of electrical works, supervising operatives and subcontractors to ensure safe, high‑quality installation.
Oversee day‑to‑day site activities, ensuring work is delivered in line with programme, specification and project requirements.
Review and interpret drawings, schematics and technical documents, ensuring compliance and buildability.
Support coordination of electrical and mechanical packages with wider site teams.
Maintain strong communication with clients, stakeholders and internal teams.
Ensure strict adherence to Health & Safety standards, RAMS and company procedures.
Assist with preparation of project documentation, reports, commissioning and handover processes.
Contribute to planning, sequencing and progress meetings, identifying risks and proposing solutions.
Utilise IT skills to manage documentation, quality processes, and site reporting.
Represent March professionally on client‑facing projects.

Skills, Experience & Qualifications:

Previous experience as an Electrical Site Supervisor.
18th Edition qualification.
SSSTS certification (essential).
Strong knowledge of mechanical & electrical building services.
Experience of LV power and lighting systems.
Ability to read drawings and schematics confidently.
Knowledge of BMS/Controls (advantageous).
CompEx certification (desirable).
Strong organisational and leadership skills.
Excellent communication skills and ability to work within large site teams.
Full clean driving licence.
Must be resident in and eligible to work in the UK.

What We Offer

Salary and pension in line with JIB rates
25 days holiday plus bank holidays
Private Medical Insurance
Simply Health Plan
Employer pension contribution
Health & Wellness programme
Wide range of learning and development opportunities
In‑house training academy to support your continued growth

About Us

We are MARCH®. The leading provider of critical engineering services. Supporting the industries we all rely on to improve their infrastructure, process, and digital environments. We work together with our customers to maintain business continuity, optimise output, and drive new standards in productivity, reliability, and sustainability. We help deliver operational resilience, increased performance, and better environmental outcomes, across the board.

Why March?

Progress is People.

MARCH has ambitious plans and central to our future growth is attracting, developing and retaining the very best talent. Whether your role is onsite or office-based, engineering or support, we offer opportunities for all our people to develop their careers and maximise their potential. MARCH is committed to building teams that reflect a wide range of backgrounds, perspectives, and experiences. We believe diverse thinking strengthens engineering, and we welcome applications from all backgrounds. If you need any adjustments during the recruitment process, just let the team know.

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Electrical Site Supervisor