Jr./Sr. Cold-room and Refrigeration Technician
Burjline Builders · Muscat, Oman
Junior and Senior Levels | Muscat, Oman
We are hiring junior and senior technicians to maintain and repair cold rooms, freezer rooms, blast chillers, ice machines, compressors, and commercial refrigeration systems.
Key Responsibilities- Carry out preventive and corrective maintenance on cold-room and refrigeration equipment.
- Diagnose and repair electrical, mechanical, and refrigeration faults.
- Maintain and repair:
- Walk-in cold rooms and freezer rooms
- Blast chillers and blast freezers
- Refrigerated cabinets and table chillers
- Ice machines
- Compressors and condensing units
- Evaporators and condenser coils
- Refrigeration racks and control panels
- Perform refrigerant charging, leak detection, vacuuming, pressure testing, and brazing.
- Troubleshoot thermostats, temperature controllers, sensors, expansion valves, solenoid valves, and defrost systems.
- Monitor equipment performance and ensure correct operating temperatures.
- Replace defective components and identify required spare parts.
- Respond to emergency breakdowns and complete repairs within the required time.
- Record completed work and report recurring equipment faults.
- Maintain tools, equipment, and work areas in good condition.
- Follow safety, hygiene, environmental, and quality procedures.
Requirements:
- Diploma, ITI, or trade certificate in Refrigeration, HVAC, Mechanical, or Electrical Engineering
- Junior: 2–4 years of relevant experience
- Senior: 5+ years of relevant experience
- Experience in preventive maintenance, breakdown repair, refrigerant charging, brazing, leak testing, and electrical troubleshooting
- Knowledge of compressors, evaporators, condensers, defrost systems, temperature controllers, and control panels
- Senior candidates should have team coordination or supervisory experience
- Catering, food production, hospitality, cold-storage, or facilities-management experience is preferred