Welcome to Sigma Aerospace

Sigma Aerospace began with a vision of being the “Most Progressive Independent MRO in Aviation”. We believe our people are the key to our success and have a sole focus on developing the best people for both Sigma and for industry to deliver world class MRO solutions. With a global aircraft maintenance skills shortage, we are embarking on solving the skilled labour shortage, through connecting with people and careers in Aviation.

Aircraft Maintenance Engineer (Structures) - Defence Aviation | Pearce, WA

28th September, 2026

  • Engineering
  • Aeronautics
  • Western Australia
  • Permanent / Full Time

Permanent Structures AME role in Pearce, WA supporting Defence aviation maintenance. Day shift roster, ongoing opport...

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B1/B2 LAME or AME - General Aviation - Melbourne

25th September, 2026

  • Engineering
  • Aeronautics
  • Melbourne
  • Permanent / Full Time

Join Sigma Aerospace in Melbourne! Enhance your skills, enjoy work life balance, and advance your career.

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B1.3 / C Certifying Staff - AW139, AW169 - Germany

24th September, 2026

  • Engineering
  • Maintenance
  • Sydney
  • Permanent / Full Time

Cat. B1.3 and C Certifying Staff opportunity in Emden supporting AW139 and AW169 maintenance. Flexible roster, mainly...

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Structures AME (Defence)

22nd September, 2026

  • Engineering
  • Engineering - Other
  • QLD Other
  • Contract or Temp

Structures Engineer required for a 6-month C-27J project at Amberley. Cert IV in Aeroskills (Structures) essential, w...

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Tech Services & Engineering Manager (RM)

17th September, 2026

  • Engineering
  • Aeronautics
  • QLD Other
  • Permanent / Full Time

Tech Services & Engineering Manager role in Maroochydore supporting Sigma's on- and off-wing MRO operations. CASA Par...

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B1.3 / B1.4 LAME / AME R44 / B206

18th September, 2026

  • Engineering
  • Maintenance
  • Gold Coast
  • Permanent / Full Time

B1.3 / B1.4 LAME / AME - Cairns

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Engine Mechanical Fitter - Gas Turbine - Australia

31st August, 2026

  • Engineering
  • Aeronautics
  • Adelaide
  • Permanent / Full Time

Mechanical Fitter / Engine Technician role at Adelaide Airport supporting gas turbine engines and aircraft components...

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Business Development Manager / Director - Americas

07th September, 2026

  • Sales & Account Management
  • Sales Manager
  • Sydney
  • Permanent / Full Time

Business Development Director, Director of Commercial operations, Vendor relations, Customer relations, Marketing and...

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Logistics & Supply Chain Manager (MRO)

17th September, 2026

  • Engineering
  • Aeronautics
  • QLD Other
  • Permanent / Full Time

Logistics & Supply Chain Manager supporting Sigma's MRO operations across procurement, inventory, repairables, toolin...

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Spare Parts / Storesperson

14th September, 2026

  • Engineering
  • Aeronautics
  • New South Wales
  • Contract or Temp

Spare Parts/Stores opportunity at Bankstown Aerodrome supporting Robinson R44 and R66 operations. Monday-Friday dayti...

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Aircraft Maintenance Engineer (Structures) - Defence Aviation | Newcastle, NSW

14th September, 2026

  • Engineering
  • Aeronautics
  • New South Wales
  • Permanent / Full Time

Permanent Structures AME role supporting Defence aviation maintenance. Join a high-performing engineering team in a s...

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AME Armament - Hawk LIF - Williamtown

14th September, 2026

  • Engineering
  • Aeronautics
  • New South Wales
  • Permanent / Full Time

AME Armament opportunity at Williamtown supporting Hawk Lead-In Fighter sustainment in a Defence fast jet maintenance...

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Aircraft Maintenance Engineer (Avionics) - Defence Aviation | Newcastle, NSW

14th September, 2026

  • Engineering
  • Aeronautics
  • New South Wales
  • Permanent / Full Time

Avionics AME opportunity in Newcastle, NSW supporting Defence aviation maintenance. Join a high-performing engineerin...

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Aviation Technical Instructor - Structures / Composites - Wagga

14th September, 2026

  • Engineering
  • Aeronautics
  • New South Wales
  • Permanent / Full Time

Permanent Aviation Technical Instructor role in Wagga Wagga training Defence aviation personnel in structures and com...

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General Aviation B2 CASA LAME

14th September, 2026

  • Engineering
  • Aeronautics
  • Western Australia
  • Permanent / Full Time

B2 LAME opportunity in Broome or Kununurra supporting aircraft maintenance, with PT6 engine experience highly regarde...

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B1 LAME - King Air - Broken Hill

14th September, 2026

  • Engineering
  • Aeronautics
  • New South Wales
  • Permanent / Full Time

B1 LAME opportunity in Broken Hill supporting King Air maintenance. FIFO and relocation support available, with tax-f...

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B2 LAME - Dash 8 Classic - CNS

11th September, 2026

  • Engineering
  • Aeronautics
  • QLD Other
  • Contract or Temp

B2 LAME required for an approximately four-week Dash 8 Classic assignment in Cairns. FIFO indicated, with sooner avai...

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Avionics & Structural Technical Instructors

08th September, 2026

  • Engineering
  • Engineering - Other
  • New South Wales
  • Permanent / Full Time

Qualified Avionics AME? Step into a permanent instructor role training Defence aviation personnel in Wagga Wagga. Mon...

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Brisbane Storesperson

07th September, 2026

  • Engineering
  • Aeronautics
  • Brisbane
  • Contract or Temp

Ongoing Storesperson role supporting aircraft maintenance operations across stores, logistics, stock control and frei...

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B2 Avionics LAME - EC120, AS350/H125, H135, H145

02nd September, 2026

  • Engineering
  • Aeronautics
  • VIC Other
  • Permanent / Full Time

B2 Avionics LAME opportunity supporting EC120, AS350/H125, H135 and H145 helicopters, with hands-on avionics maintena...

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Fitter Boilermaker - GSE - MEL

09th September, 2026

  • Engineering
  • Aeronautics
  • Melbourne
  • Contract or Temp

Fitter Boilermaker role in Melbourne supporting airport ground equipment maintenance. Ongoing work, shift roster, hea...

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F35 Depot - AME Avionics

08th September, 2026

  • Engineering
  • Engineering - Other
  • NSW Other
  • Contract or Temp

Avionics AME contract role at Williamtown supporting F-35 depot maintenance. Monday to Thursday day shift, NV1 required.

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B1 B200 or B350 engineer

08th September, 2026

  • Engineering
  • Aeronautics
  • NSW Other
  • Permanent / Full Time

B1 LAME - B200 | Dubbo or Tasmania | Tax-free benefits & relocation support.

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NDT Technician

08th September, 2026

  • Engineering
  • Maintenance
  • QLD Other
  • Contract or Temp

NDT Technician contract in Amberley supporting C-27J inspections. Approx. 1-month engagement, 4-day week, day shift.

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Maintenance Technician - GSE

03rd September, 2026

  • Engineering
  • Aeronautics
  • Adelaide
  • Contract or Temp

2 GSE technician roles in Adelaide supporting client in Aviation. Seeking Auto Electricians, Heavy Diesel or Light Ve...

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Heavy Vehicle Mechanic - GSE - Brisbane

31st August, 2026

  • Engineering
  • Aeronautics
  • Brisbane
  • Contract or Temp

Heavy Vehicle Plant Mechanic role at Brisbane Airport maintaining airport ground equipment on day shift. Forklift lic...

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