Engine Mechanical Fitter - Gas Turbine - Australia

_{29th July, 2026}

Quick Overview
Role: Mechanical Fitter / Engine Technician
City/Airport: Adelaide (YPAD), SA
Aircraft: Not specified
Shift: Not specified
Work Type: Gas Turbine Engine and Aircraft Component Maintenance
Terms: Not specified
Fast Response: Hear Back in 7 Days

Role Description
Sigma Aerospace Workforce is seeking an experienced Mechanical Fitter / Engine Technician to support work on gas turbine engines and aircraft components at Adelaide Airport, SA.

This role is suited to a hands-on mechanical tradesperson or engine technician with experience on PT6A, TPE331, F404/F414, F135, AGT1500 or similar gas turbine engine platforms. You will support MRO and engineering work across Defence and aviation maintenance projects.

You will:
- Carry out mechanical fitting, inspection and maintenance tasks on gas turbine engines and aircraft components
- Support engine strip, build, repair, overhaul and component maintenance activities
- Work on engine systems and related mechanical assemblies in line with approved procedures
- Maintain accurate documentation and follow quality and safety requirements
- Support MRO and engineering teams in a technical aviation maintenance environment

Why Apply Through Sigma Aerospace Workforce?
Fast Turnaround & Confirmation:
Our team has direct lines of contact with team leaders and hiring managers. We work to get strong applications reviewed quickly rather than leaving engineers waiting for weeks.

Integrated Aircraft Maintenance Training & Licencing:
Sigma Aerospace College supports aircraft engineers with practical pathways across exclusion removal, multi-category licencing, type ratings and licence requalification.

Market Knowledge:
We work with engineers, operators and airlines across the Asia-Pacific and understand the realities of aircraft maintenance roles, rosters, rates and licensing pathways.

Dedicated Support Team:
Our team works exclusively in aviation. We answer the phone, understand the role requirements, and support candidates through the process.

Essential Requirements
Required Role Experience:
Mechanical fitting, engine technician, aircraft component maintenance, MRO, Defence maintenance or gas turbine engine maintenance experience. PT6A, TPE331, F404/F414, F135 or AGT1500 experience will be highly regarded.

Maintenance Qualification / Licence:
Relevant mechanical trade qualification, aircraft maintenance qualification, engine technician background or equivalent Defence mechanical maintenance training.

Work Rights:
Must have Australian work rights and be able to satisfy site access requirements for Australian Defence and aviation maintenance environments.

Location / Availability:
Must be based in Adelaide, SA, or available to work from Adelaide Airport.

Additional Requirements:
Ability to meet required Defence, security, site access and operator compliance requirements. Current driver’s licence preferred.

Skills:
Strong mechanical fitting ability, gas turbine engine knowledge, practical fault-finding skills, accurate documentation habits, and confidence working to approved procedures in an MRO or engineering environment.

Attitude:
Safety-first, reliable, hands-on, quality-focused and able to work effectively with technical teams across Defence and aviation maintenance projects.

Role Benefits
Hands-On Gas Turbine Engine Work
Aircraft Component Maintenance Exposure
Adelaide Airport-Based Opportunity
Diverse MRO and Engineering Projects
Professional Growth Opportunity
Dedicated Support Team

About Sigma Aerospace Workforce
Sigma’s Workforce division is Australia’s leading provider of direct recruitment, contingent labour and on-hire labour for Commercial Aviation, General Aviation and Defence. We source engineers and place them directly into roles with airlines, AMOs and MROs, as well as providing contracted workforce capability when operators need surge capacity.

Our wider group also undertakes line and heavy maintenance services in-house.

Sigma Aerospace Group is one of Australia’s most trusted independent aviation groups, combining aircraft maintenance, engine overhaul, engineer training and workforce solutions under one roof. With operations across multiple states, CASA and ASQA approvals, and a track record of delivery for airlines, Defence suppliers and major operators, Sigma is known for being fast, technically sharp and execution-focused.

Contact
Phone:
02 7250 6186 — Elaine
02 9137 6831 — Jessica
02 4072 6121 — Allan
02 4072 5965 — James

Email:
careers@sigmaaerospace.com.au

Website:
https://careers.sigmaaerospace.com.au

Instagram:
https://www.instagram.com/sigmaaerospace/

Facebook:
https://www.facebook.com/sigmaaerospace/

LinkedIn:
https://www.linkedin.com/company/sigmaaerospace