Site Supervisor Jobs in Hertfordshire

Supervises electrical & instrumentation work ensuring safe, compliant plant operations.

Oversee electrical & instrumentation work, maintenance at Kirriemuir plant.

Maintain gardens/grounds, support residents, and assist estates duties at St Monica Trust.

Lead and supervise a team of trade operatives delivering repair and maintenance services.

Lead and supervise site commissioning activities for LV/HV substation projects.

Oversee construction plant & vehicle fleet, maintenance, safety, and utilisation.

Trainee site supervisor managing on‑site project execution, safety, quality and cost.

Lead a trade team for repairs/voids, allocate jobs, ensure safety & performance.

Assist in managing electrical construction projects, scheduling, budgeting, and client liaison.

Oversee security and cleaning contracts, ensure safety, quality standards, and staff performance.