31st August, 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

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
- Skilled 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.

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📌 Engine Mechanical Fitter - Gas Turbine - Australia (Adelaide)
🏢 Sigma Aerospace
📍 Adelaide