About The Company

Rosebank Engineering is a proud Australian sovereign defence and advanced manufacturing company, specialising in precision engineering, aircraft sustainment, and innovation. Rosebank is part of the ASDAM Group, a leading sovereign defence, advanced manufacturing and sustainment company providing end-to-end capability across design, engineering, manufacturing, assembly and sustainment. ASDAM includes Marand, TAE Aerospace, Rosebank Engineering, Levett Engineering and Quickstep.

About The Role An excellent opportunity for an experienced machinist with strong Okuma CNC experience to work within a highly skilled precision manufacturing environment supporting the aerospace and defence industry. Working on morning shift, you will independently undertake machining activities, manufacture precision components to customer requirements and ensure work is completed safely, efficiently and in accordance with stringent quality, regulatory and product safety standards.

Key Responsibilities

- Machine, manufacture and modify components to engineering drawings, work orders and instructions using NC and CNC-controlled equipment
- Set up and operate CNC machinery, including Okuma machines
- Perform machining activities accurately and efficiently to required specifications
- Perform CMM programming and inspection activities
- Undertake Release to Service inspections and Authorised Inspector activities where appropriately authorised




- Ensure completed work conforms to the applicable drawing or layout sheet
- Accurately record completed work and production activities within work orders and Quantum
- Maintain tooling, machinery and workshop areas to a high standard
- Assist Engineering with design changes, machining programs and process improvements
- Support investigations relating to defects, discrepancies and non-conformances

Essential Requirements

- Certificate III in Engineering – Mechanical Trade
- Demonstrated Okuma CNC machining experience
- Advanced technical experience operating NC and CNC machines
- Experience with CMM machine operations
- Strong knowledge of manufacturing techniques and machining processes
- Ability to interpret engineering drawings, specifications and work instructions
- Australian citizenship required to meet ITAR and/or EAR compliance as part of employment eligibility

Desirable

Benefits

Experience using Quantum ERP or another aerospace/manufacturing ERP system.

- Paid Defence Reservist Leave for ADF Reserves
- Training opportunities and career advancement paths
- Flexible schedules and comprehensive wellness programs
- Competitive compensation packages and comprehensive advantages
- A culture of inclusivity and belonging

How to Apply Successful applicants may be required to undergo a current police check, obtain a Commonwealth defence security clearance, and participate in random drug and alcohol screening.

📌 CNC Machinist (Melbourne)
🏢 Aviation Careers Australia
📍 Melbourne