Role: Responsible for maintenance and monitoring of chillers, board cooling units, fan coil units, and office cooling systems, ensuring their good technical condition. Responsibilities: Monitor the technical condition of chiller equipment, board cooling systems, and office fan coil units, and comply with standardized work procedures (SOP). Perform corrective maintenance in case of any electrical or mechanical fault in chiller equipment, board cooling systems, fan coil units, office cooling systems, and other technical services tasks. Carry out preventive maintenance for technical service equipment, including chillers, board cooling units, cooling coils, office cooling systems, and office fan coil units, according to the maintenance schedule throughout the year. Review warehouse stock of spare parts (maximum, minimum, and order point) and report to the direct manager if spare parts quality used in maintenance is not satisfactory. Follow occupational safety, health, and food safety procedures within the factory and report any violations. Regularly organize, arrange, and clean the workplace. Seek improvement and development opportunities and present ideas to the direct manager. Work according to the M&W system and ensure accurate recording of corrective and preventive maintenance times in the SAP PM system. Skills: At least three years of experience in maintenance of cooling and air conditioning equipment, control circuits, and power. Vocational diploma in Industrial specialization (Cooling and Air Conditioning) or higher. Ability to work in a team. Communication skills. Additional details: Number of vacancies: 1; Shift system: morning and evening; Benefits: health insurance, social security, transportation allowance, meals, overtime.