Data Centre Shift Technician - Canary Wharf

Data Centre Shift Technician - Critical Environment
Location: London, UK
Type: Full-time, Shift-based
Sector: Data Centre Operations/Critical Engineering

Overview:
An exciting opportunity has arisen for a Shift Technician to join a leading provider of data centre services. This role is ideal for a skilled and proactive engineer with a strong background in mission-critical environments, seeking career progression into leadership and high-responsibility operations within a state-of-the-art data centre facility.

You will support the Shift Leader in the operation, inspection, and maintenance of data centre infrastructure. This includes ensuring the effective delivery of planned and reactive works, maintaining service uptime, and managing operational risk.

Key Responsibilities:
Operate all Mechanical & Electrical (M&E) systems in a safe, efficient, and competent manner, including HV switching (training provided if required).

Support or deputise for the Shift Leader as required, including managing critical incidents and staff coordination.

Conduct inspections, maintenance, and troubleshooting across a broad range of plant and equipment, including:

HV/LV electrical systems

UPS, DRUPS and generators

CRAC units, AHUs, chillers and cooling infrastructure

BMS and lighting control systems

Fire detection and suppression systems

Ensure subcontractors deliver works in line with permits (PTW), MOPs/SOPs, and safety procedures.

Maintain site documentation including logs, permits, fault reports, and technical assessments.

Assist in reviewing, drafting, and updating method statements and emergency operating procedures.

Proactively identify risks, service improvements, and training opportunities for yourself and the team.

Core Systems/Infrastructure You'll Work With:
Building Management Systems (BMS)

Lighting control and CMMS

Chillers, DFUs, FCUs, AHUs, ACUs

Boilers and heating systems

Emergency lighting, fire suppression and detection

LV/HV electrical infrastructure

Pumps, VFDs, PDU and switchgear

Requirements:
Minimum 5 years' experience in a data centre or critical environment (eg banking, healthcare, military).

HNC/HND in electrical or mechanical engineering, or recognised apprenticeship.

HV Authorised Person (or willing to attain).

Strong working knowledge of technical compliance, risk assessment and engineering controls.

Confident communicator with excellent report writing and IT skills.

Strong team player with a high level of integrity, reliability, and initiative.

Flexible and willing to undertake shift work and off-site training as required.

Desirable:
IOSH or similar H&S qualification

Experience leading or mentoring technical teams under pressure

Familiarity with CAFM systems and client reporting

This is a fantastic opportunity for a driven and experienced engineer to step into a senior support role within a prestigious data centre facility, with a clear progression Pathway and ongoing training provided.