Industrial Chiller Technician - Predictive Maintenance

APRIL

Riau

On-site

IDR 89,280,000 - 145,080,000

Full time

14 days+

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Job summary

APRIL seeks a skilled Chiller Maintenance Technician to perform preventive, predictive, and corrective maintenance on industrial chillers and related equipment, ensuring reliability and safe operation of cooling systems that support manufacturing and utility operations.

The role requires hands-on experience with refrigeration systems, ability to read P&ID and electrical drawings, and proficiency in CMMS/SAP PM. Willingness to work shifts and respond to emergencies as needed.

Qualifications

Diploma (D3) or Bachelor's Degree (S1) in Mechanical, Electrical, Mechatronics or related technical discipline.
2–5 years of experience in maintenance of industrial chillers, HVAC systems, or refrigeration equipment.
Experience in manufacturing industries such as Pulp & Paper, Textile, Petrochemical, Power Plant, Food & Beverage, or Utilities is preferred.
Experience with centrifugal, screw, reciprocating, or absorption chillers is an advantage.
Strong knowledge of refrigeration cycles and chiller operation principles.
Familiarity with compressors, pumps, cooling towers, heat exchangers, and piping systems.
Ability to read and interpret P&ID, electrical drawings, and technical manuals.
Knowledge of refrigerants, lubrication systems, and water treatment systems.
Understanding of PLC, control systems, and instrumentation related to HVAC/chiller systems.
Experience using CMMS/SAP PM is preferred.
Ability to perform vibration, temperature, and performance analysis.

Responsibilities

Perform routine inspection, preventive maintenance, and corrective maintenance of chillers and cooling systems.
Diagnose and troubleshoot mechanical, electrical, refrigeration, and control system issues related to chillers.
Conduct repairs on compressors, condensers, evaporators, pumps, cooling towers, expansion valves, and associated components.
Monitor and analyze operating parameters such as pressure, temperature, flow rate, and refrigerant performance.
Identify root causes of equipment failures and implement corrective actions.
Ensure chiller systems operate efficiently and reliably to support production requirements.
Execute condition monitoring activities and recommend improvement actions.
Assist in reliability improvement programs and energy optimization initiatives.
Support equipment shutdowns, overhauls, and commissioning activities.