+ Ensures on time opening and closing of chillers as per schedule + Monitors chillers for water level and temperature + Inspects, monitors, and documents plant equipment and its function on an hourly or daily basis. + Performs preventive maintenance of chillers in coordination with Project Engineer + Diagnoses problems and coordinates to Project Engineer + Completes all service reports on a daily basis as per schedule + Makes oral and written reports to the Facilities Operations Manager on a daily basis. + Maintains work area, equipment and chiller plant room in a neat and orderly condition + Reports all chiller concerns to the client and Project Engineer + What we look for: + Must be a graduate of Refrigeration and Aircon Servicing Certification + Has at least 3-5 year related work experience in chiller operatorship + With experience and certification handling medium voltage equipment + Willing to be under one year fixed term contract ​​