Rail MEP Technical Supervisor – On‑Site Testing & Compliance

Kier Group; United Kingdom; On-site; GBP 45,000 - 65,000; Full time

Job summary

Kier Rail is seeking an MEP Technical Supervisor to join our Rail team, delivering high-quality mechanical and electrical installations on construction projects across the UK. You will act as the client's on-site representative, ensuring works meet standards, specifications and regulatory requirements.

You will monitor M&E/E&P installations, conduct inspections, maintain site records, witness testing and commissioning, and coordinate with subcontractors and the Construction Responsible Engineer.

Qualifications

• Technical qualification in Mechanical or Electrical Engineering or equivalent
• Extensive experience in M&E building services/E&P installation, inspection, testing and commissioning
• Strong knowledge of building regulations, standards, and health & safety requirements
• CSCS card or equivalent site safety certification

Responsibilities

• Monitor and inspect M&E/E&P installations against drawings, specifications and industry standards.
• Conduct routine and ad hoc inspections ensuring health, safety and environmental compliance.
• Maintain detailed site records, including inspection reports, site instructions and progress photos.
• Oversee, witness and verify testing and commissioning activities to ensure design intent.
• Act as the link between the Construction Responsible Engineer and subcontractors for smooth coordination.

Skills

M&E installations

Site inspections

Testing & commissioning

Coordination

Education

NVQ Level 3 or equivalent

Job description

Kier Rail is seeking an MEP Technical Supervisor to join our Rail team, delivering high-quality mechanical and electrical installations on construction projects across the UK. You will act as the client's on-site representative, ensuring works meet standards, specifications and regulatory requirements.

You will monitor M&E/E&P installations, conduct inspections, maintain site records, witness testing and commissioning, and coordinate with subcontractors and the Construction Responsible Engineer.