Lead HVAC Technician – Data Centre Cooling

Trane; Shah Alam; On-site; MYR 67,000 - 112,000; Full time

Job summary

Trane Technologies in Malaysia is seeking a skilled HVAC professional to provide maintenance of data centre cooling systems, diagnose issues, and optimize performance. Based on-site with 5 days work, you will lead technicians and coordinate with customers and vendors to ensure reliable operation.

The role requires a Diploma/ Degree in Mechanical, Electrical, or Electronic Engineering and at least 5 years' experience with chillers, CRAC/CRAH units, and HVAC controls; candidates must be willing to

Qualifications

• Diploma or Degree in Mechanical, Electrical, Electronic Engineering or equivalent.
• Minimum 5 years of HVAC experience, preferably with data centre operations or mission-critical cooling systems.
• Experience engaging with data centre customers and managing expectations in a high-demand environment.
• Willingness to work long hours, including after-hours support when required.
• Strong communication, interpersonal, and customer-handling skills.

Responsibilities

• Provide technical support, servicing, and maintenance of HVAC systems, including data centre cooling solutions and mission-critical equipment.
• Carry out corrective and preventive maintenance for chillers, CRAH/CRAC units, pumps, cooling towers, and associated HVAC infrastructure.
• Perform system diagnostics, troubleshooting, commissioning, and performance optimization for HVAC and data centre cooling systems.
• Lead and supervise technicians or subcontractors to ensure timely and quality completion of assigned tasks.
• Communicate with data centre customers to coordinate work schedules, address concerns, provide updates, and resolve technical issues effectively.
• Support planning, documentation, and reporting for maintenance schedules and operational activities.
• Work closely with vendors and contractors for job coordination and materials sourcing.
• Ensure all work follows relevant EHS standards and internal quality requirements.
• Respond to urgent or unplanned maintenance needs; willingness to work extended or irregular hours as required by data centre operations.
• Perform any other duties assigned from time to time.

Skills

HVAC systems

Chillers

CRAC/CRAH units

HVAC controls

Customer handling

Communication

Teamwork

Education

Diploma or Degree in Mechanical, Electrical, or Electronic Engineering

Tools

Chillers

CRAC/CRAH units

HVAC system controls

Job description

Trane Technologies in Malaysia is seeking a skilled HVAC professional to provide maintenance of data centre cooling systems, diagnose issues, and optimize performance. Based on-site with 5 days work, you will lead technicians and coordinate with customers and vendors to ensure reliable operation.

The role requires a Diploma/ Degree in Mechanical, Electrical, or Electronic Engineering and at least 5 years' experience with chillers, CRAC/CRAH units, and HVAC controls; candidates must be willing to