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Posted 12 August, 2026

Refrigeration Engineer - Data Centre Projects (London & M25)

Sentinel
City of London, ENG, GB Full Time

Job Description

Refrigeration Engineer – Data Centre Projects (London & M25)

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Our client is a well-established mechanical contractor specialising in cooling installation works for mission-critical data centre environments, with additional work across healthcare and commercial sectors. Due to sustained growth and a strong pipeline, they're looking to add an experienced install engineer to their team working mainly across M25/M4 corridor. We have flexibility on someone who prefers undertaking delivery, or is looking to continue/progress into a supervisor role.

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Responsibilities:

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  • Installation of DX systems, chilled water downflow units (DFUs), and VRV/VRF systems on live data centre projects
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  • Installing associated pipework, containment, brackets and condensate drainage
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  • Reading and working to technical/installation drawings
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  • Maintaining high standards of workmanship and complying with site health & safety requirements
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  • Completing job documentation and installation paperwork accurately
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  • Liaising with project managers and fellow engineers on site
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Requirements:

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  • Proven, hands-on experience installing DX, chilled water, and/or VRV/VRF systems
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  • F-Gas Certification (Category 1)
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  • CSCS card (or equivalent)
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  • Full UK driving licence
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  • Comfortable working autonomously and reliably delivering to a high standard
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  • Based within reasonable commuting distance of the M25/M4 corridor
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What's on offer:

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  • Salary £55,000 - £65,000 depending on experience
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  • Christmas bonus
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  • Company van with personal use
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  • 25 days holiday
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  • Tools provided
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