Assistant Engineer – Mechanical (HVAC, Chillers, Pumps)

About the role

The Assistant Engineer is responsible for the operation, maintenance and reliability of HVAC systems, chillers, pumps, cooling towers, ventilation, plumbing, drainage and firefighting mechanical equipment within the facility. The role ensures optimal system performance, energy efficiency, preventive maintenance, timely troubleshooting, safety compliance and effective supervision of technicians and contractors, while keeping accurate technical documentation and service records.

Key responsibilities

• Operate and maintain chillers, AHUs, FCUs, cooling towers, pumps, ventilation and controls.
• Monitor temperatures, pressures, flows, comfort complaints and energy use.
• Plan preventive maintenance and supervise troubleshooting, repairs and commissioning.
• Maintain domestic water, drainage, sump pumps, tanks, valves and pipework.
• Monitor firefighting pumps and smoke-control systems, escalating defects immediately.
• Supervise technicians and contractors, reviewing permits, risk assessments and work completion.
• Maintain asset registers, O&M manuals, drawings and service reports.

Required profile

• Bachelor's degree in Mechanical Engineering or Technology.
• Typically 3-5 years of relevant experience.
• High-rise HVAC, chillers, pumps, plumbing and fire-protection experience preferred.