About Us

Heavymech, a subsidiary of Tasmea Limited, is a trusted engineering, machining, and fabrication partner to the heavy industrial, mining, defence, manufacturing, and power generation sectors across South Australia.

With over 50 years of experience, workshops in Adelaide, Whyalla and Mt Isa, and a reputation for precision and reliability, we specialise in machining, fabrication, and mechanical services for critical industrial equipment and infrastructure.

About the Role

We are seeking qualified CNC Machinists to join our skilled machining team. Working across a range of medium to large milling machines, you will manufacture and machine precision components from drawings using a variety of materials.

This is an excellent opportunity to work on challenging and diverse machining tasks within heavy industry environments, supporting critical equipment and large-scale industrial projects.

Key Responsibilities

- Set up and operate manual and CNC machine tools, including milling machines, to machine metal components to specification.
- Interpret engineering drawings, specifications and job requirements to determine materials, machining methods, sequencing and machine settings.
- Machine metal stock and castings to fine tolerances using cutting, drilling, boring, grinding and shaping processes.
- Select, set and adjust machine tools, guides, stops, cutting speeds and controls to achieve accurate machining outcomes.
- Check machined parts for accuracy, clearance, fit and dimensional compliance using precision measuring instruments.
- Fit and assemble machined metal parts and subassemblies as required for machinery and equipment.




- Diagnose basic faults, perform operational maintenance and assist with repairs or adjustments to mechanical components.
- Maintain safe work practices, quality standards and a clean, organised work area.
- Support workshop activities, job planning and continuous improvement to improve efficiency and machine operation.

Qualifications, Skills & Experience

- Relevant Metal Fabrication or similar AQF Certificate III including at least two years of on-the-job training, or AQF Certificate IV, or at least three years of relevant experience in lieu of a formal qualification
- Experience working in machine workshops (Australia or overseas)
- Strong mechanical aptitude and problem-solving ability
- Experience operating manual and CNC milling machines
- Heavy engineering machining experience (highly regarded)
- Ability to read and interpret engineering drawings
- Willingness to work overtime when required
- Desire to develop skills and grow within the business

Why Heavymech?

- Opportunities to grow your trade skills and build a long-term career
- Be part of a respected SA engineering business focused on quality, safety, and continuous improvement
- Supportive, safety-focused team; explicit standards and expectations.

How to Apply If you’re a motivated CNC Machinist who takes pride in your craft and thrives in a dynamic environment, we’d love to hear from you.

Click Apply Now or send your resume and cover letter to [email protected]

Heavymech is an equal opportunity employer committed to building a diverse and inclusive workforce. We encourage applications from all backgrounds.

📌 CNC Machinists (Adelaide)
🏢 Heavymech
📍 Adelaide