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.

Fitter Boilermaker - GSE - Sydney

11th August, 2026

  • Engineering
  • Maintenance
  • Sydney
  • Contract or Temp

Fitter Boilermaker role in Sydney supporting airport ground equipment maintenance. Ongoing opportunity with a heavy e...

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B1 or B2 Turboprop Cairns

11th August, 2026

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

B1 or B2 LAME opportunity in Townsville or Cairns supporting Dash or turboprop aircraft maintenance.

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LAME - A320, A321NEO, B787 - MEL

07th August, 2026

  • Engineering
  • Aeronautics
  • Melbourne
  • Casual

B1/B2 LAME contract opportunity in Melbourne supporting A320 line maintenance. Ongoing 4-on/4-off nights, local candi...

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B1.3 LAME - Bell 412 - Sydney

05th August, 2026

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

CASA Part 66 B1.3 LAME opportunity in Sydney supporting Bell 412 rotary wing maintenance. Contract or full-time optio...

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B1 LAME - PC-12 - Darwin

04th August, 2026

  • Engineering
  • Aeronautics
  • Northern Territory
  • Contract or Temp

B1 LAME opportunity in Darwin supporting PC-12 maintenance. Ongoing contract role with Mon-Fri roster and overtime av...

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B1 B200 or B350 engineer

03rd August, 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 - C-27J - Amberley

03rd August, 2026

  • Engineering
  • Maintenance
  • QLD Other
  • Contract or Temp

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

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Heavy Vehicle Mechanic - GSE - Brisbane

30th July, 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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Engine Mechanical Fitter - Gas Turbine - Australia

29th July, 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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AME Mechanical - Engines - Bundamba

27th July, 2026

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

Aircraft Maintenance Engineer Mechanical role in Bundamba supporting Defence engine maintenance. Cert IV pathway with...

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B1/B2 LAME or AME - General Aviation - Melbourne

21st July, 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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Instructor - Aircraft Life support Fitter

20th July, 2026

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

Air Life Support Instructor role in Wagga Wagga. Permanent, 5 weeks leave, relocation support available.

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B1/B2 AME - A330, B737 - Brisbane

27th July, 2026

  • Engineering
  • Aeronautics
  • Brisbane
  • Contract or Temp

B1 or B2 AME opportunity in Brisbane supporting Airbus A330 and Boeing 737 maintenance. Certificate IV in Aeroskills ...

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AME - A320, A321NEO, B787 - BNE

20th July, 2026

  • Engineering
  • Aeronautics
  • Brisbane
  • Contract or Temp

AME opportunity in Brisbane supporting Airbus and Boeing line maintenance operations. A320, A321neo and B787 experien...

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B2 LAME with SAAB SF340

27th July, 2026

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

B2 LAME opportunity in Goulburn supporting SAAB SF340 operations on an ongoing full-time basis with turboprop heavy m...

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B1 LAME with SAAB SF340

27th July, 2026

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

B1 LAME opportunity in Goulburn supporting SAAB SF340 operations on an ongoing full-time basis with turboprop heavy m...

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