We are currently seeking Data Centre Engineers, Lead Engineers and Supervisors for a new data centre based in Slough
About the Role
As a Data Centre Engineer, you’ll be responsible for maintaining and operating electrical and mechanical systems that support 24/7 uptime. This includes HV/LV switchgear, UPS, generators, cooling systems, and other mission-critical equipment. You’ll work in a high-availability environment where safety, reliability, and attention to detail are essential.
Key Responsibilities
*
Perform planned preventative and reactive maintenance on critical infrastructure (UPS, generators, switchgear, HVAC/CRAC/CRAH, chillers, pumps).
*
Carry out HV operations, isolations, and switching in line with site safety rules (AP/SAP responsibilities if appointed).
*
Monitor and respond to alarms using BMS and SCADA systems.
*
Diagnose electrical and mechanical faults quickly to maintain 100% uptime.
*
Maintain accurate logbooks, compliance documentation, and maintenance records.
*
Support incident response, root cause analysis, and continuous improvement of site processes.
*
Liaise with specialist contractors and ensure safe working practices at all times.
*
Participate in shift rota or on-call cover as required.
What We’re Looking For
*
Recognised High Voltage qualification (AP/SAP status or formal HV switching training).
*
NVQ Level 3 in Electrical or Mechanical Engineering (or equivalent).
*
18th Edition Wiring Regulations (BS 7671).
*
Strong experience within a critical environment, ideally data centres or similar high-availability sites.
*
Solid understanding of UPS, standby generators, LV/HV distribution, and cooling systems.
*
Excellent fault-finding skills and ability to work under pressure.
*
Strong communication skills and a commitment to safety.
What We Offer
*
State of the art data centre environment
*
Opportunity to work in a cutting-edge, mission-critical environment.
*
Training, upskilling, and progression opportunities (including HV and vendor-specific training).
*
A supportive team culture and modern facilities.
For more details or to apply, please reach out to Liam Hargate at Coyles