_{12th January, 2026}

About us
  
Looking to join a company that puts people first, values your career growth, and understands the importance of work-life balance? Welcome to Sigma Aerospace — where your aviation journey can truly take off.

For over 15 years, Sigma Aerospace has led the way in managed aircraft maintenance, proudly supporting Australia’s aviation industry with award-winning talent, a supportive culture, and a reputation for excellence. As a trusted name in maintenance, repair and operations (MRO), we don’t just connect engineers to jobs — we help them build meaningful, long-term careers.

At Sigma, we’re driven by a genuine passion for aviation and grounded in values of integrity, quality, and innovation. Whether you're just stepping off the tools or looking to expand your skillset, you’ll find a place here to thrive, grow, and make a real impact.

So, why settle for a recruitment agency — when you can join an industry leader committed to your success?

Who are we looking for?

We are looking for an experienced Turbine AME who can confidently carry out maintenance, repair, overhaul, and testing of aircraft engines in line with approved standards and regulatory requirements.
  
The role involves engine maintenance, repair, overhaul, testing, documentation, quality control, and audit support, working in line with regulatory, safety, and manufacturer standards.
  
The position requires at least three years of aviation engineering experience, a Certificate IV in Aeroskills (Mechanical), Diploma or equivalent, and strong knowledge of Pratt & Whitney and Honeywell manuals, service bulletins, and parts catalogues, along with the ability to work collaboratively in a safety-focused, high-quality engineering environment.


Key Responsibilities:

• Perform maintenance, repair, overhaul, modification, assembly, and testing of aircraft engines and associated equipment to approved standards.
• Complete accurate documentation for all work performed, ensuring compliance with regulatory and company requirements.
• Ensure all work meets company policies, NAA regulations, SMS requirements, and manufacturer/customer specifications.
• Apply quality control and assurance procedures, identifying and reporting any faults, defects, or deviations.
• Support internal and external audits to maintain regulatory compliance.
• Mentor and assist in training team members, promoting adherence to quality standards.
• Contribute to continuous improvement initiatives and suggest ways to enhance processes.
• Pro-actively report unsafe conditions and actively participate in safety initiatives to improve the workplace.
• Maintain a safe, clean, and organised working environment.
• Carry out in-field repairs as required, following Pratt & Whitney or Honeywell maintenance manuals.

Skills and Experience:

• Qualification in aerospace industry - Certificate IV Aeroskills (mechanical), Diploma or international equivalent
• A minimum of 3 years' experience as an Engineer within the aviation industry
• Proven experience as an Engine Shop Technician or Engineer with experience working on Pratt & Whitney PT6 series engines or Honeywell TPE 331 Engines
• Working knowledge of Pratt & Whitney Canada and Honeywell publications and work instructions including overhaul and maintenance manuals, parts catalogues and service bulletins
• Effective communication and interpersonal skills and the ability to work well in a team environment
• Well-developed organisational skills with the ability to manage multiple tasks and prioritise workload effectively
• Effective communication and interpersonal skills

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 4072 5965 (James), 02 7250 6186 (Elaine), 02 9137 6831 (Jessica), or 02 4072 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.

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