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

Full Time/Permanent
Engineering, Maintenance
£50,000 to £74,999
£55000 per annum, Benefits: 55K -Benefits: Career Progression, Training Opportunities, Continental Shift Pattern
London City
West Central London
JO-2308-258501-1
10-04-2026 03:11 PM
2026-05-10
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Shift Engineer – Data Centre / Critical Facilities (Electrical / Mechanical)

📍 London 🕒 Continental Shift Pattern (Days & Nights) 💼 Full-Time | Permanent 💰 Competitive Salary + Shift Allowance + Overtime + Training & Development

Overview We are recruiting for a Shift Engineer / Data Centre Engineer / Critical Facilities Engineer to join a high-performing team within a mission-critical data centre environment in London.
This opportunity is ideal for engineers with experience in electrical, mechanical, or HVAC systems, looking to build a long-term career in a high-growth, resilient sector.

Working within a 24/7 critical operations environment, you will play a key role in maintaining uptime, reliability, and performance of essential infrastructure, while benefiting from structured training and clear career progression.

The Role As a Shift Engineer, you will be responsible for the operation, monitoring, and maintenance of critical building services systems within a live data centre.
You will gain hands-on experience with:
  • LV/MV electrical distribution systems
  • UPS (Uninterruptible Power Supply) systems
  • Standby generators
  • HVAC and cooling systems
  • Mechanical plant and associated infrastructure
  • BMS / PMS / CMS monitoring systems
This is a safety-critical role where rapid response, accuracy, and technical expertise are essential to maintaining continuous uptime and service delivery.
Key Responsibilities Operations & System Management
  • Operate and monitor critical electrical and mechanical infrastructure
  • Carry out HV/LV switching operations in line with Safe Systems of Work (SSOW)
  • Monitor site performance via BMS, PMS, and CMS systems
  • Act as first responder to alarms and faults, ensuring rapid diagnosis and resolution
Maintenance & Fault Finding
  • Deliver Planned Preventative Maintenance (PPM) and reactive maintenance
  • Diagnose and rectify faults across electrical, mechanical, and HVAC systems
  • Support continuous improvement and reliability initiatives
Compliance & Contractor Management
  • Supervise subcontractors and specialist vendors
  • Ensure compliance with Health, Safety, Environmental & Quality (HSEQ) standards
  • Maintain accurate technical documentation, logs, and incident reports
  • Adhere to all statutory regulations and site procedures
Skills & Experience Essential
  • Engineering Apprenticeship / NVQ / City & Guilds or equivalent qualification
  • Experience in building services, facilities management, or industrial environments
  • Strong knowledge of:
    • Electrical systems (LV/MV)
    • Mechanical plant and HVAC systems
  • Proven ability in fault finding and problem-solving
  • Ability to work effectively within a shift-based team environment
Desirable
  • Experience in data centres or mission-critical environments
  • HV/LV Authorised Person (AP) status or equivalent
  • Knowledge of UPS systems, generators, and critical power infrastructure
  • Relevant certifications (NCC, REC, or equivalent)
What’s on Offer
  • Competitive salary + shift allowance + overtime opportunities
  • Clear progression into roles such as:
    • Senior Engineer
    • Authorised Person (AP)
    • Data Centre Specialist
  • Ongoing training and technical development
  • Opportunity to work in a recession-resilient, high-demand industry
  • Exposure to advanced, mission-critical infrastructure
  • Supportive, safety-first and professional team environment

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