Listing evidence and provenance
- Source
- Greenhouse View original listing
- Freshness
- Open in the current public read path; this is not an employer guarantee.Last observed October 6, 2026
- Classification
- Modern power-system classification not yet published for this listing.Legacy source industry field: Climate Technology
- Pay provenance
- Estimated benchmark; not employer-provided
Job Description
DataVolt is a global leader in sustainable and innovative data center solutions.
Key Responsibilities
- The Critical Facility Technician (CFT) is a hands-on operational role responsible for the safe, reliable, and compliant day-to-day operation and maintenance of critical infrastructure systems in a colocation data center. Working within a structured 24/7 shift pattern, the CFT is the eyes, hands, and first responder for all critical facility systems, monitoring plant, executing preventive maintenance, responding to alarms, and escalating incidents in a timely and accurate manner.
- Performing routine inspections on CRAC and CRAH units — checking supply/return air temperatures, chilled water supply/return temperatures, filter differential pressure, drain pans, refrigerant sight glass condition, and control panel status
- Replacing or cleaning air filters on CRAC/CRAH units in accordance with the PM schedule and pressure differential thresholds
- Monitoring chilled water system parameters including supply/return temperatures, differential pressure, flow rates, and pump status
- Recording cooling tower and dry cooler readings including inlet/outlet water temperatures, fan status, basin level, and water treatment dosing system status
- Checking and recording variable speed drive (VSD) operation on fans and pumps — reporting any unusual vibration, noise, or error codes to the CFE
- Supporting the water treatment programme — taking water samples for analysis, recording conductivity, pH, and chemical dosing readings, and notifying the CFE when thresholds are exceeded
- Maintaining containment integrity in the white space — replacing blanking panels, checking aisle containment doors and seals, and reporting any hot spots identified during rounds
- Assisting certified refrigerant engineers with refrigerant handling tasks as a support technician (note: refrigerant handling must be performed by certified personnel only)
Requirements
- 2+ years of hands-on experience in a technical maintenance, operations, or engineering role in a relevant discipline
- Vocational qualification, trade certificate, or technical college diploma in Electrical Engineering, Refrigeration and Air Conditioning, Building Automation, or a closely related field
- Demonstrated ability to read and follow technical procedures, checklists, and maintenance schedules
- Qualified HVAC or refrigeration technician with hands-on mechanical plant experience
- Knowledge of chilled water systems, DX cooling, and air handling units
- Basic refrigerant awareness (F-Gas or local equivalent — handling by certified engineers only)
- Prior experience in a data center, telecommunications facility, hospital, or other mission-critical environment
- Uptime Institute CDCTP — Certified Data Center Technician Professional, or willingness to achieve within 18 months of appointment
- General Industry Safety certification or local equivalent health and safety qualification
Ready to Apply?
Apply directly on DataVolt's site
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