The role is responsible for the operation, maintenance, troubleshooting, testing, and optimization of chiller systems, chilled water plants, and district cooling facilities to ensure reliable, efficient, and uninterrupted cooling services. The role supports preventive and corrective maintenance activities, plant performance optimization, energy management initiatives, and technical assessments while ensuring compliance with applicable safety, environmental, and operational standards. The position works closely with operations, maintenance, and engineering teams to maximize equipment reliability, plant efficiency, and asset lifecycle performance.