19th January, 2026
Who are we looking for?
We are currently seeking a knowledgeable and experienced Deputy Maintenance Controller to join the team at McDermott Aviation, based on the Sunshine Coast, QLD.
Reporting directly to the Head of Aircraft Airworthiness & Maintenance Control (HAAMC), you’ll provide expert operational and regulatory support across a diverse rotary fleet. If you have a passion for compliance, airworthiness, and leadership in a dynamic aviation environment — we want to hear from you.
About the Role As Deputy Maintenance Controller, you’ll work closely with HAAMC, Fleet Team Leaders, Engineering Base Managers, and the Supply Chain to ensure all aircraft remain compliant and maintained to the highest standard.
You will also step into the HAAMC role when required and be trusted to
represent the airworthiness team at meetings and in decision-making.
This is a full-time, permanent role working Monday to Friday, 8:00 AM to 4:30 PM.
Fleet Includes: B214B, B214ST, B206, B204, B47, AS365 N2/3 & AS355
Essential Duties & Responsibilities
- Support and deputise for the HAAMC as required
- Monitor and ensure compliance with CASA & FAA regulations
- Represent the airworthiness team in internal and external meetings
- Review and manage airworthiness directives (EASA, FAA, CASA)
- Manage the servicing, maintenance, and scheduling programs across the fleet
- Liaise with base maintenance teams on technical issues
- Contribute to ongoing improvement of Maintenance Control Manuals, MELs, and Systems of Maintenance
- Drive continuous improvement in the aircraft reliability program
Required Experience & Qualifications - Proven aviation industry experience in aircraft maintenance control
- Suitable knowledge and regulatory understanding to act as Deputy HAAMC
- Strong understanding of CASA regulations (FAA knowledge desirable)
- Familiarity with aircraft maintenance documentation and systems
- Current Driver’s Licence
- Able to travel nationally and internationally if needed
- Prior experience in a similar leadership or airworthiness role is highly desirable
What’s in it for you? - Competitive salary
- Work with a respected leader in rotary aviation
- Key role in maintaining a complex fleet across multiple bases
- Monday–Friday schedule | Sunshine Coast lifestyle
- Stable, permanent employment opportunity in a dynamic and growing team
Job Type: Full-time
Contact us
Want to get in touch with us? We would love to hear from you - reach out via phone or email, listed below.
Phone: 02 7250 6186 (Elaine), 02 9137 6831 (Jessica), 02 4072 6121 (Allan) or 02 4072 5965 (James)
Email: careers@sigmaaerospace.com.au
Website: https://www.sigmaaerospace.com.au/
Instagram: https://www.instagram.com/sigmaaerospace/?hl=en
Facebook: https://www.facebook.com/sigmaaerospace/
NOTE: Please ensure that you meet the essential criteria before submitting your application. A cover letter outlining your desire to work with Sigma will also be highly regarded.
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