Heavy Diesel Mechanic

Heavy Diesel Mechanic Jobs

Are you a heavy-duty diesel mechanic in Western Australia and think that it’s time for a change? Have you had time to think about what your ideal role is? At Premium Mechanical Group, we have a huge range of heavy diesel mechanics jobs that could have you.

  • Driving one of our field service vehicles travelling across mine site all over Western Australia.
  • Joining our highly skilled shutdown team that has completed shutdowns across a range of mining equipment across various sites.
  • Taking an Underground HD Mechanic job on an exciting range of roles from a new decline setup to full established mines and even surface-based workshop rebuilds.
  • Choose a stable, ongoing rostered HD Diesel FIFO job, with the added benefit of dealing with people in a company that knows what it’s like to work FIFO jobs in Australia.

We have a variety of rosters to choose from: 2 weeks on 1 week off, 2 weeks on 2 weeks off, 3 weeks on 1 week off and 8 days on 6 days off. Alternatively, join the Field Services Team or the Shutdown Team and you get to tell us when you want to work and when you want time off with friends or family!

Premium Mechanical Group is committed to Occupational Health and Safety

Do you have what it takes?

To be eligible for a heavy diesel fitter or heavy diesel mechanic job, you must first meet the following criteria: Safety conscious, Australian Recognised Trade Certificate, Customer focus, 3 successful reference checks and have a Current Police Clearance. It is also essential that you have experience with mining earthmoving equipment including Excavators, Loaders, Dozers, Trucks, Graders and Drills. This experience must be on makes such as CAT / Komatsu / Hitachi / Terex / Liebherr / Atlas Copco / Sandvik plant.

  WA Other

New utes available, paying up to $85ph, choose your roster and get paid weekly!

If you’re looking for auto electrician jobs or high voltage electrician jobs in WA, Premium has the position to match your skills and lifestyle – contact us today.

Be part of our team

Why work with Premium Mechanical Group?

Becoming part of the Premium Mechanical team is rewarding in so many ways.

A piggy bank icon for Salary Sacrifice Options.

Salary Sacrifice

A gift icon for Rewards & Recognition Gifts.

Rewards &
Recognition Gifts

A note icon for Financial & Insurance Advice.

Financial &
Insurance Advice

A truck icon for Relocation Assistance.


Feet icon for Training & Development Pathways.

Training &
Development Pathways

A flag icon for Upskilling/Career Pathways.


A location icon for Work Location Options.

Work Location

A tool icon for Equipment Exposure & Mentoring.

Equipment Exposure
& Mentoring

An umbrella icon for Flexible Family Friendly Rosters.

Flexible Family
Friendly Rosters

A heart icon for Medibank Health Insurance Discounts.

Medibank Health
Insurance Discounts

A dollar icon for Cash Referral Bonuses.

Cash Referral

Hear from our team

Premium Mechanical Group supplies mobile plant maintenance personnel and labour hire services to the mining, construction and transport industries. We prioritise our employees and are committed to fostering a safe and inclusive work environment.