Job Title: Data Centre Shift Leader (Critical Environment)
Location: Essex
Salary: £60,000 + Benefits
Shift Pattern: 4 Days / 4 Off / 4 Nights / 6 Off (Repeat)
Overview
We are seeking an experienced Data Centre Shift Leader to join a high-performing team at a critical data centre facility in Essex. This is a hands-on leadership role, responsible for maintaining the integrity, availability, and performance of all critical infrastructure systems within a 24/7 environment.
Key Responsibilities
Lead and supervise shift engineering teams to ensure safe and efficient operation of all critical systems (electrical, mechanical, and HVAC)
Act as the primary point of contact during shifts for all technical and operational issues
Ensure compliance with all health & safety procedures and site-specific protocols
Authorise and manage permits to work, including high-risk activities
Monitor and respond to alarms via BMS and other monitoring systems
Carry out and oversee planned preventative maintenance (PPM) and reactive works
Support incident management, including root cause analysis and reporting
Maintain accurate logs, reports, and handover documentation
Ensure SLA and KPI targets are consistently met or exceededEssential Requirements
HVAP (High Voltage Authorised Person) certification (mandatory)
Level 2 & Level 3 Electrical Installations qualifications
18th Edition Wiring Regulations certification
Proven experience working in a critical environment (data centres, hospitals, or similar)
Strong leadership and decision-making skills
Ability to work effectively under pressure in a fast-paced environmentDesirable Skills
Experience with BMS and SCADA systems
Knowledge of UPS systems, generators, and critical cooling systems
Previous supervisory or team leadership experience within a data centreWhat’s on Offer
Competitive salary of £60,000
Structured shift pattern with significant time off
Opportunity to work in a state-of-the-art critical facility
Career progression and ongoing training opportunities
Comprehensive benefits packageIf you are a qualified and motivated professional looking to step into a leadership role within a critical environment, we encourage you to apply