Senior HVAC Technician

About the role

Marriott International is seeking a Senior HVAC Technician to join its facilities team at Dubai Investment Park. The role involves ensuring optimal performance of heating, ventilation, air‑conditioning, refrigeration and related systems across the property.

Key responsibilities

• Inspect, repair, and maintain HVAC, air‑quality control, and refrigeration equipment.
• Conduct daily inspections of the mechanical plant and monitor property temperature.
• Track and analyze energy and utilities usage, calibrating controls, gauges and meters.
• Assemble, install, test, and maintain electrical wiring and pipe assemblies, including fittings and valves.
• Perform routine pool and spa maintenance.
• Follow all safety, security and company policies, reporting hazards and completing required training.
• Provide professional guest service and maintain a clean, uniform appearance.
• Identify and recommend improvements to increase efficiency, quality, safety and cost‑savings.

Required profile

• Technical, trade or vocational school degree.
• Minimum 3 years of relevant HVAC/refrigeration experience.
• EPA Universal Certification and a valid HVAC Certification.
• Valid driver’s license.
• No supervisory experience required.

Required skills

• HVAC system installation, repair and maintenance.
• Refrigeration equipment servicing.
• Air‑quality control and monitoring.
• Mechanical plant inspection and energy usage analysis.
• Calibration of controls, gauges and meters.
• Electrical wiring and pipe‑assembly work.
• Pool and spa maintenance.
• EPA Universal Certification.
• HVAC Certification.