Data Centre Day Technician - Slough

Data Centre Shift Technician - Critical Environment
Location: Slough, UK
Type: Full-time, Shift-based
Sector: Data Centre Operations / Critical Engineering
Overview:
An established and rapidly growing data centre operator is seeking a Shift Technician to support the delivery of critical services at a high-availability facility in Slough. This is an excellent opportunity for an experienced engineer to step into a key operational role within a technically challenging and fast-paced environment.
The successful candidate will be responsible for the inspection, operation, and maintenance of all engineering systems within the facility. Working as part of a shift team, you will play a vital role in ensuring uptime, managing risk, and supporting the day-to-day running of the site in accordance with strict technical and safety protocols.
Key Responsibilities:

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  Operate and maintain all mechanical and electrical systems on site, including conducting HV switching (where authorised).
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  Support or deputise for the Shift Leader when required, assisting with incident response and team coordination.
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  Perform planned and reactive maintenance on a variety of critical infrastructure systems.
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  Ensure compliance with method statements, risk assessments, and safe systems of work.
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  Supervise and sign off contractor work in line with site standards and permits.
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  Maintain accurate documentation including work orders, permits, reports, and technical logs.
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  Assist in preparing and reviewing MOPs, SOPs, and EOPs; participate in drills and scenario testing.
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  Monitor and escalate risks, service issues, and asset performance as appropriate.

Infrastructure and Systems Covered:

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  Building Management Systems (BMS)
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  CRAC, AHU, ACU, FCU, and chiller systems
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  HV/LV electrical distribution
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  DRUPS, UPS, and generator systems
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  Fire detection and suppression systems
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  Emergency lighting and lighting control
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  Pumps, VFDs, boilers, and heating plant
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  CMMS and digital permit systems

Candidate Requirements:

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  Minimum of 5 years' experience in a critical environment such as data centres, hospitals, financial institutions, or defence.
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  Recognised electrical or mechanical qualification (HNC/HND or Apprenticeship equivalent).
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  HV Authorised (or willing to obtain).
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  Excellent communication, documentation, and IT/report writing skills.
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  Strong knowledge of technical compliance, risk mitigation, and permit systems.
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  Physically fit, reliable, and comfortable working in a shift-based environment.

Preferred Skills and Attributes:

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  IOSH, NEBOSH, or similar health & safety training
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  Leadership capability under pressure
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  Familiarity with CAFM and digital PTW systems
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  Experience with incident and change management processes

This is a great opportunity to join a high-performing operations team within a world-class data centre. Ongoing training and progression opportunities are available for committed and skilled individuals.
Apply today to register your interest in this career-defining opportunity in Slough.

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