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