Commissioning Technician | Sydney

Katz Recruitment; Blacktown; On-site; AUD 70,000 - 90,000; Full time

Benefits offered by this job

Company vehicle

Technical training

Professional development

On-call roster

Overtime opportunities

Job summary

Katz Recruitment is seeking a Commissioning Technician – HVAC / Critical Cooling for Blacktown, NSW to perform commissioning, preventative maintenance, service and repairs on specialist cooling equipment. Join ateam that values technical problem-solving and quality outcomes.

Take your HVAC expertise further with hands-on commissioning experience, ongoing technical and professional development, and a structured on-call roster. A fully maintained company vehicle is provided where applicable.

Qualifications

• HVAC/refrigeration experience required.
• Hands-on commissioning experience with CRAC or specialist cooling equipment preferred.
• Current driver’s license and good communication skills required.

Responsibilities

• Commission specialist air-conditioning and cooling equipment, including computer room air-conditioning units.
• Inspect project installations before commissioning and ensure pre-commissioning requirements are completed.
• Carry out service calls, fault finding, repairs and preventative maintenance.
• Verify equipment performance against specifications and operating requirements.
• Complete service reports and commissioning documentation accurately.
• Provide customers with guidance on equipment functionality and operation.
• Coordinate with contractors and internal teams to ensure work is completed efficiently and professionally.
• Maintain high standards of workmanship, safety and customer service.

Skills

Fault-finding

Communication

Time management

Organisational skills

Independence

Teamwork

Education

Certificate III in Air Conditioning and Refrigeration

Job description

• Provide technical guidance to customers on equipment operation.
• Inspect project installations and verify pre-commissioning requirements.
• Commission specialist cooling and computer room air-conditioning equipment.

• Provide technical guidance to customers on equipment operation.
• Inspect project installations and verify pre-commissioning requirements.
• Commission specialist cooling and computer room air-conditioning equipment.

Commissioning Technician – HVAC / Critical Cooling |Blacktown, NSW

Take your HVAC expertise into specialist cooling and commissioning. Are you an experienced HVAC and refrigeration technician who enjoys technical problem-solving and getting equipment performing exactly as it should?

We’re looking for a skilled technician to work across commissioning, preventative maintenance, service and repairs on specialist cooling equipment. This is an opportunity to apply your technical knowledge, build on your commissioning expertise and receive ongoing technical and professional development.

What You’ll Do

• Commission specialist air-conditioning and cooling equipment, including computer room air-conditioning units.
• Inspect project installations before commissioning and ensure pre-commissioning requirements are completed.
• Carry out service call-outs, fault finding, repairs and preventative maintenance.
• Verify equipment performance against specifications and relevant operating requirements.
• Complete service reports, maintenance records and commissioning documentation accurately.
• Provide customers with guidance on equipment functionality and operation.
• Coordinate with contractors, customers and internal teams to ensure work is completed efficiently and professionally.
• Maintain high standards of workmanship, safety and customer service.

What We’re Looking For

• Certificate III in Air Conditioning and Refrigeration.
• Current Refrigerant Handling Licence.
• Minimum five years' experience in the HVAC and refrigeration industry.
• Hands‑on commissioning experience, particularly with computer room air-conditioning or specialist cooling equipment.
• Strong fault‑finding, diagnostic and problem‑solving skills.
• Current driver's licence.
• Good communication, organisation and time‑management skills.
• The ability to work independently and collaboratively while maintaining professional customer relationships.

A restricted electrical licence, White Card and Working at Heights qualification are relevant to the role requirements and should be confirmed during the application process. A Contractor/Supervisor Licence is desirable.

What’s on Offer?

• A fully maintained company vehicle.
• Ongoing technical training and opportunities to develop your skills.
• Professional development covering both technical and soft skills.
• A structured rotating on-call roster, with opportunities for overtime when available.
• A technically focused role where quality workmanship and customer service matter.