Chiller Technician

Como Facilities Management Services; Oman; On-site; OMR 6,696 - 10,044; Full time

Job summary

Como Facilities Management Services in Oman seeks an experienced chiller technician to operate, service and repair air- and water-cooled chillers. You will record operating parameters, diagnose faults, and manage pumps, towers, and control panels, ensuring safe fixes and compliant reporting.

The role requires 3–5 years in chiller maintenance with an ITI/ Diploma in Refrigeration, Air Conditioning or Mechanical Engineering.

Qualifications

• Experience: 3–5 years in chiller maintenance.
• ItI/ Diploma in Refrigeration, Air Conditioning or Mechanical Engineering.
• Remote camp or oil and gas experience required; Permit-to-Work mandatory.

Responsibilities

• Operate, inspect, service and repair chiller systems.
• Record temperature, pressure and operating parameters.
• Troubleshoot compressors, refrigerant circuits and control panels.
• Maintain pumps, cooling towers and related equipment.
• Attend emergency breakdowns and restore equipment safely.
• Complete preventive maintenance according to schedule.
• Obtain and follow the Permit to Work.
• Maintain service reports, checklists and equipment history.
• Comply with HSE, LOTO and site procedures.

Skills

Chiller maintenance

Air-cooled chillers

Water-cooled chillers

Compressors

Pumps

Cooling towers

Refrigerant circuits

Electrical fault diagnosis

Chiller controls

BMS troubleshooting

Preventive maintenance

Corrective maintenance

Permit-to-Work

LOTO procedures

Safe-isolation procedures

Technical drawings

Manual interpretation

Technical reporting

Problem-solving

Education

ITI/Diploma in Refrigeration, Air Conditioning or Mechanical Engineering

Job description

• Department: Facilities Management
• Experience: Minimum 3–5 years in chiller maintenance
• Qualification: ITI/Diploma in Refrigeration, Air Conditioning or Mechanical Engineering
• Remote camp, Facilities Management or oil and gas experience is required
• Permit-to-Work experience is mandatory

Skills

• Maintenance of air-cooled and water-cooled chillers
• Knowledge of compressors, pumps and cooling towers
• Refrigerant-circuit and electrical fault diagnosis
• Chiller controls and BMS troubleshooting
• Preventive and corrective maintenance
• Permit-to-Work, LOTO and safe-isolation procedures
• Ability to understand technical drawings and manuals
• Good technical reporting and problem-solving skills

KEY TASKS

• Operate, inspect, service and repair chiller systems.
• Record temperature, pressure and other operating parameters.
• Troubleshoot compressors, refrigerant circuits and control panels.
• Maintain pumps, cooling towers and related equipment.
• Attend emergency breakdowns and restore equipment safely.
• Complete preventive maintenance according to the schedule.
• Obtain and follow the applicable Permit to Work.
• Maintain service reports, checklists and equipment history.
• Comply with HSE, LOTO and site-specific procedures.