Critical M & E Shift Engineer (Days & Nights 12 Hour Shift Pattern)

Screen Ltd; City of Westminster; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading engineering company in the City of Westminster is seeking a Shift Engineer to ensure the safe and efficient operation of electrical, mechanical, and HVAC systems. The ideal candidate will have a completed engineering apprenticeship, experience in high-pressure environments, and strong problem-solving skills. This role involves overseeing maintenance schedules and coordinating sub-contracted engineers. Competitive pay and opportunities for continuous learning are offered.

Qualifications

• Experience in high-pressure, mission-critical environments such as data centres.
• Strong working knowledge of HVAC and mechanical plant.
• Strong problem-solving ability with proficiency in Root Cause Analysis.

Responsibilities

• Operate and maintain electrical, mechanical, and HVAC systems.
• Monitor, log, and troubleshoot all plant and equipment.
• Coordinate sub-contracted engineers to ensure safety and compliance.

Skills

Problem-solving ability

Communication skills

Teamwork

Attention to detail

Knowledge of electrical safety regulations

Education

Completed engineering apprenticeship or equivalent

HND or equivalent in Electrical or Mechanical Engineering

Tools

BMS (Building Management System)

PMS (Power Monitoring System)

CAFM/PPM platforms

Job description

As a Shift Engineer, you will be responsible for the safe, efficient operation, maintenance, and troubleshooting of a wide range of electrical, mechanical, and HVAC systems. Your core objective will be to maintain 100% system uptime through proactive maintenance, effective change control, and swift incident response. You will also manage sub‑contractors, oversee preventative maintenance schedules, and help deliver a resilient, compliant, and high‑performing engineering service.

Responsibilities

• Operate and maintain electrical, mechanical, and HVAC systems.
• Monitor, log, and troubleshoot all plant and equipment, resolving incidents promptly.
• Manage critical building systems, including:
  • Low and medium voltage electrical systems
  • Mechanical plant and HVAC systems
  • UPS and generator systems
  • Fire detection and suppression systems
  • Domestic and chilled water systems
• Perform authorised low and high voltage switching operations.
• Utilise systems such as:
  • BMS (Building Management System)
  • PMS (Power Monitoring System)
  • CMS (Control & Monitoring System)
• Oversee and support the delivery of PPM (Planned Preventative Maintenance).
• Coordinate sub‑contracted engineers, ensuring safety, quality, and compliance.
• Follow operational and change management procedures, using service desk/ticketing systems.

If you’re passionate about engineering, thrive in fast‑paced environments, and are committed to continuous learning and growth, this opportunity is tailored for you.

Qualifications

• Completed engineering apprenticeship or equivalent.
• HND or equivalent in Electrical or Mechanical Engineering (preferred).
• Experience in high‑pressure, mission‑critical environments (e.g., data centres).
• Industry‑recognised certifications (e.g., NCC, REC, or equivalent).
• Strong working knowledge of:
  • Low and medium voltage systems
  • HVAC and mechanical plant
  • Electrical safety regulations and best practices
• Strong problem‑solving ability, with proficiency in Root Cause Analysis (RCA).
• Experience working within structured change management environments.
• Attention to detail and adherence to safety and compliance protocols.
• Excellent communication and teamwork skills.
• Self‑motivated, proactive, and resilient under pressure.
• Familiarity with BMS systems and CAFM/PPM platforms.