_{27th November, 2025}

Who are we looking for?

We are currently looking for a highly experienced and disciplined Licensed  Aircraft Maintenance Engineer Mechanical or Avionics to join our team in Dubbo, NSW. If you’re a proactive, flexible and experienced professional with a drive to succeed, you’re the type of person we would like to welcome onboard.

Your role

In this role, your key responsibilities will include:

• Perform scheduled and unscheduled inspections, troubleshoot issues, and carry out repairs on client aircraft to ensure compliance with regulations and technical publications, maintaining aircraft readiness and operational availability.
• Accurately document all maintenance tasks, ensuring work sheets, logs, tracking systems, and other required records are completed and submitted promptly.
• Work collaboratively with managers, engineers, pilots, and emergency service teams to optimize aircraft availability and performance.
• Support base operations by preparing tasks, maintaining stores, and performing ground support equipment maintenance essential for ongoing operations.
• Maintain accountability for tool control and ensure the cleanliness, organization, and upkeep of hangars, workshops, related workspaces, and vehicles.
• Promote a strong safety culture by adhering to the safety management system and other company policies and procedures.

The essential requirements

• Type Rated or 3+ years experience on the B200 (essential) and B350 King Air (Preffered)
• Heavy Maintenance Experience 
• Experience leading an engineering team.
• Trade Certificate IV (Mechanical) or Trade Certificate IV (Avionics)
• CASA licence
• Highly skilled and competent in aircraft avionic/mechanical system troubleshooting, repair and installation of mechanical components; 
• Strong team player;
• Ability to follow supervisory direction;
• Excellent communication and interpersonal skills;
• Consistent positive and proactive attitude;
• Passion for safe work practices;
• Valid work visa;
• Red ASIC card (or ability to obtain); and,
• Driver's licence.

Additional qualifications

We are specifically looking for candidates capable of committing to flexible working arrangements; further, please ensure that you are available to work in Dubbo, NSW before applying.

What's in it for you?

At Sigma, we place our people at the heart of everything we do. In your role, you will be awarded a variety of monetary and non-monetary incentives, including:

• Competitive remuneration;
• Opportunities to complete training with our accredited development/education provider;
• Potential pathways to full-time, permanent employment with our industry partners;
• A supportive and encouraging team who are invested in your personal and professional success; 
• An environment where you can safely refine your mechanical skills and;  
• A company culture centred around continuous improvement, collaboration and innovation. 

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 5965 (James) or 02 7072 6121 (Allan)
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.

Job Type: Permanent - Full Time

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