HVAC Mechanic - Aviation-Critical Infrastructure

Halcyon Knights – Sydney Domestic Airport NSW

HVAC Mechanic – Aviation-Critical Infrastructure

Salary: $98,331–$111,571 + 14% superannuation, based on experience

- Reskill into aviation-critical technology and infrastructure
- Maintain the systems that help keep Australia flying
- Work across airports and critical facilities throughout NSW

About the Opportunity

Looking to take your HVAC career beyond traditional commercial maintenance?

Join our Fed Gov Client and play a vital role in maintaining the critical infrastructure that supports Australia's air traffic control and Aviation Rescue Fire Fighting (ARFF) operations.

Based at Sydney Airport, you'll maintain and install essential HVAC and mechanical systems, including chilled water systems, cooling towers, air handling units, Building Management Systems (BMS) and split systems.

You’ll also have the prospect to broaden your technical skills into specialised aviation infrastructure, including radar and power generation systems, opening the door to a unique and rewarding career supporting Australia's national airways system.

If you're a qualified HVAC Mechanic with a strong maintenance background, a commitment to safety and a willingness to learn, this is an opportunity to put your skills to work in an environment where reliability really matters.

The Role

Working as part of a collaborative, high-performing technical team, you'll carry out preventative and corrective maintenance, fault-finding and installation activities across critical aviation facilities.

Your responsibilities will include:

- Performing scheduled preventative maintenance, corrective maintenance and project installation activities in accordance with established procedures and safety requirements.
- Maintaining and troubleshooting HVAC and mechanical systems, including chilled water systems, cooling towers, air handling units, packaged units, split systems and BMS.




- Supporting the reliability and operational integrity of infrastructure critical to air traffic control and aviation rescue firefighting services.
- Completing maintenance records and entering accurate, timely information into digital maintenance management systems.
- Understanding the operational impact of maintenance activities on Airservices systems and coordinating work accordingly.
- Identifying opportunities to improve maintenance practices, service delivery and operational efficiency.
- Developing your knowledge of specialised aviation infrastructure, including diesel generators and associated mechanical and power generation systems.

About You

You're a technically capable HVAC Mechanic who takes pride in doing the job right. You have a robust maintenance mindset, work well within a team and understand the importance of following procedures in a safety-critical, highly regulated environment.

You'll bring:

- Demonstrated experience maintaining and installing HVAC systems, preferably with a robust emphasis on preventative and corrective maintenance.
- Sound troubleshooting and problem-solving skills, with a focus on equipment reliability and protected work practices.
- The ability to organise and prioritise tasks, work with limited supervision and deliver quality outcomes.
- Strong attention to detail and the ability to maintain accurate maintenance documentation and records.
- Confidence using computers and digital maintenance management systems.
- A collaborative approach and the ability to build effective working relationships across a diverse technical team.
- A proactive attitude towards continuous improvement and a genuine interest in learning new technologies beyond traditional HVAC systems.





Experience with Building Management Systems (BMS) is highly desirable.
Exposure to diesel generators or power generation systems will also be advantageous.

Essential Qualifications and Requirements

To be considered, you must hold:

- Certificate III in Refrigeration and Air Conditioning.
- Current ARCtick Refrigerant Handling Licence.
- NSW Restricted Electrical Licence.
- Current Australian Driver's Licence.
- White Card.
- Current CPR/LVR certification, or a willingness to obtain it.

Dogging and/or forklift licences will be considered advantageous.

Eligibility

Applicants must be Australian citizens, as an Australian Government security clearance through AGSVA is required for this role.

Working Arrangements

- Location: Sydney Airport, NSW, with work-related travel to facilities across NSW.
- Work arrangement: In office, five days per week.
- Start times: Some flexibility, generally between 7:00 am and 9:00 am.
- Travel: You must have your own vehicle to travel to and from your primary work location. A work vehicle will be available for business-related travel once on site.

This position involves Safety Sensitive Aviation Activities and is subject to our Client's Drug and Alcohol Management Procedure (DAMP).

Why Join?

By joining the team, you'll contribute to the infrastructure that supports air traffic management and aviation rescue firefighting services across the country.

You’ll benefit from the opportunity to:

- Earn a competitive salary of $98,331–$111,571 plus 14% superannuation, based on experience.
- Build a long-term career supporting essential national infrastructure.
- Apply your existing HVAC expertise in a specialised aviation workplace.
- Expand your technical capabilities into power generation and other aviation-critical systems.
- Work alongside experienced technical professionals in a collaborative team.
- Make a tangible contribution to the safety, reliability and continuity of Australia's aviation network.

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📌 HVAC Mechanic - Aviation-Critical Infrastructure (Sydney)
🏢 Halcyon Knights
📍 Sydney