Band 4 - Mechanical Craftsperson, Estates

Band 4 - Mechanical Craftsperson, Estates

We are looking for a motivated and skilled individual to join our Estates team, where you will contribute to a vital service supporting patient care.

Closing date: 23 June 2026

Working pattern: 37.5 hours per week:
Monday‑Thursday 8:00‑16:30 (1‑hour lunch) and Friday 8:00‑16:00 (30‑minute lunch). Must participate in the Mechanical on‑call rota (1 week in
9) and be able to make on‑site decisions using own initiative.

• Diagnose and repair faults on complex mechanical services and engineering plant, including heating plant, pumps, boilers, air‑handling units, BMS plant controls, water tanks and quality systems.
• Monitor temperatures with handheld devices, calibrate thermostatic mixing valves, tanks and calorifiers to meet Control of Legionella Policy.
• Fabricate and repair iron pipework by screwing or welding; install steam raising plant, distribution and condensate return systems.
• Carry out installation, repair and planned preventative maintenance on heating systems, compressors, motors, pumps, heat recovery, ventilation systems and controls.
• Conduct statutory inspections, testing and complete necessary documentation.
• Undertake electrical isolations of pumps, motors etc. as instructed and on assessment of electrical competency.
• Perform non‑complex fault finding across trades and assist lifts, including emergency evacuation of persons when required by Health & Safety regulations.
• Install heavy engineering plant using lifting equipment, complying with Trust policies.
• Provide emergency recall and undertake on‑call duties to ensure evening and overnight repairs are completed.
• Work with other trades, external contractors and internal disciplines, interpreting detailed engineering drawings and specifications to instruct and advise others.
• Maintain an efficient working rate with minimum supervision, carrying communication devices (mobile phones, two‑way radios) for immediate response to emergencies.

• Recognised apprenticeship, City & Guilds or BTEC (ONC) in Mechanical Engineering/Plumbing; NVQ3 or above.
• CP MGPS, CP Ventilation, CP Pressure Systems, BG01 Boiler operator or Steam experience desirable.
• Knowledge of Legionella awareness, water hygiene and mechanical services.
• Experience in heating & ventilation plumbing; experience with steam, medical gases and pressure systems desirable.
• Must possess competent person assessments in relevant mechanical positions.

• Permanent contract.
• Band 4 with salary £28,392 to £31,157 per year, including HCA. 15.5% R&R reviewed annually and 3% on‑call payment.
• Full‑time, flexible working.
• Location:
  
  Watford General Hospital, Watford, WD18 0HB
  .
• Emergency overtime and unsupervised work may be required.

Disclosure and Barring Service Check: This post is subject to the Rehabilitation of Offenders Act (Exceptions Order) 1975. Applicants will need to undergo a DBS check.

Contact: Mechanical Estates Manager – Tony McNamara, ,