About the role

At JMS Maintenance, we value the people behind the work. With a strong focus on creating a supportive environment with real opportunities, we are expanding our team and looking for experienced Diesel Fitters who want more than just a job. We are determined to create a workplace where your experience is recognised and valued, and you are supported to reach your goals.

If you take pride in your workmanship and want to be part of a business that genuinely invests in its people, JMS Maintenance is where you belong.

Key Responsibilities

- Diagnose, repair and maintain heavy mobile plant and equipment

- Perform breakdown repairs and scheduled maintenance

- Conduct component change-outs and rebuilds

- Interpret technical manuals and service documentation

- Complete detailed service reports and job documentation

- Maintain high safety standards on-site at all times

Equipment Exposure (Highly Regarded)

Experience working with equipment such as:





- Caterpillar

- Komatsu

- Hitachi

- Liebherr

- Volvo

What We’re Looking For

- Trade Qualification as a Diesel Fitter / Heavy Diesel Mechanic

- Previous mine site experience

- Solid diagnostic and troubleshooting skills

- Commitment to safety and compliance

- Ability to work independently and within a team

- Willingness to complete a Pre-Employment Medical

Why Join JMS Maintenance?

- Attractive hourly rates + field service incentives

- Accommodation and meals provided while at work

- Consistent work across the Bowen basin

- Supportive, energetic team culture

- Ongoing training and career progression

Only successful applicants will be contacted. Rate offer is based on experience. Field Service Vehicles only with Field Service Rosters/Roles.

📌 Heavy Duty Diesel Mechanic | HD Fitter (Moranbah)
🏢 JMS Maintenance services
📍 Moranbah