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 a Shift Engineer / Data Centre Engineer / Critical Facilities Engineer to join a high‑performing team within a mission‑critical data centre in London. This is an excellent opportunity for engineers with experience in electrical, mechanical, or HVAC systems to build a long‑term career in a high‑growth, resilient sector. You will play a key role in maintaining uptime, reliability, and operational performance across critical infrastructure within a 24/7 environment.
Role Overview
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 (CRAC/CRAH)
* Mechanical plant and associated infrastructure
* BMS / PMS / CMS monitoring systems
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
* Carry out fault finding, diagnostics, and repairs across M&E systems
* Support system reliability and continuous improvement 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 statutory regulations, site procedures, and operational standards
Skills & Experience Essential
* Engineering apprenticeship, NVQ / City & Guilds or equivalent qualification
* Experience in building services, facilities management, or industrial environments
* Strong knowledge of LV/MV electrical systems
* Mechanical plant and HVAC systems
* Proven fault finding and problem‑solving ability
* Ability to work effectively within a shift‑based, 24/7 environment
Desirable
* Experience in data centres or mission‑critical environments
* HV/LV Authorised Person (AP) status or working towards
* 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 career progression into roles such as Senior Engineer, Authorised Person (AP), Data Centre Specialist
* Ongoing training and technical development
* Opportunity to work within a recession‑resilient, high‑demand industry
* Exposure to advanced, mission‑critical infrastructure
* Supportive, safety‑first and high‑performance team environment
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