https://jobs.co.uk/job/critical-facilities-engineer-apex-systems-us--7fffd294-4c39-488b-9d8d-6149fba20651 RSS feed for Critical Facilities Engineer at Apex Systems US. en-gb Tue, 15 Sep 2026 20:42:51 GMT https://jobs.co.uk/job/critical-facilities-engineer-apex-systems-us--7fffd294-4c39-488b-9d8d-6149fba20651 https://jobs.co.uk/job/critical-facilities-engineer-apex-systems-us--7fffd294-4c39-488b-9d8d-6149fba20651 Sun, 13 Sep 2026 23:00:00 GMT Location: Dagenham | Salary: &pound;30 - &pound;42/hour | Type: Contract | Ideal Candidate Profile We''re seeking a hands-on Mechanical Engineer to support the operation and maintenance of critical cooling and water systems within a mission-critical environment. Key Requirements: Mechanical maintenance experience within Data Centres, Banking, Manufacturing, Industrial, Critical Facilities or Large Commercial environments. Strong knowledge of: Chillers Cooling Towers AHUs / FCUs Pumps & Motors Pressurisation Units Plate Heat Exchangers Domestic & LTHW/CHW Systems Plant Rooms Experience carrying out PPM and reactive maintenance. Water Treatment and Water Hygiene experience. Legionella / ACOP L8 knowledge highly desirable. Experience using BMS systems for monitoring and fault investigation. Fault-finding capability across mechanical building services infrastructure. Experience working within permit-to-work and safety-critical environments. Desirable: Data Centre experience. Critical environment experience. Cooling tower testing and water treatment programmes. F-Gas qualification. Mechanical apprenticeship, NVQ, City & Guilds or equivalent qualification </ul Contract