Engineering Supervisor

Engineering Supervisor – Critical Data Centre | Slough

We are seeking an experienced Engineering Supervisor to join a high-performing team at a mission-critical data centre in Slough. This is a key leadership role responsible for ensuring the reliability, efficiency, and continuous operation of critical infrastructure systems within a 24/7 environment.

Key Responsibilities:

• Supervise and coordinate a team of engineers delivering planned and reactive maintenance across critical systems (electrical, mechanical, HVAC, UPS, generators, etc.)
• Ensure all maintenance activities are carried out in line with site procedures, SLAs, and compliance standards
• Act as the technical point of contact for escalation and incident management
• Oversee subcontractors and ensure safe systems of work (PTW, RAMS, LOTO)
• Drive a strong health & safety culture across all operations
• Support continuous improvement initiatives and energy efficiency strategies
• Maintain accurate documentation, reports, and asset records (CMMS)

Requirements:

• Proven experience in a supervisory role within a critical environment (data centres, hospitals, banking, etc.)
• Strong technical background in either electrical or mechanical engineering (ideally with relevant qualifications – e.g., HNC/HND, NVQ Level 3+)
• Experience with critical infrastructure systems (UPS, generators, CRAC/CRAH, BMS, HV/LV systems)
• Strong leadership, communication, and organisational skills
• Familiarity with compliance standards and safe systems of work
• Ability to work under pressure in a fast-paced, 24/7 operational environment

What’s on Offer:

• Competitive salary and benefits package
• Opportunity to work in a state-of-the-art critical facility
• Career progression within a growing data centre sector
• Ongoing training and development