Make your mark with Thiess Every day, all around the world, Thiess supports and celebrates our people. We recognise talent, reward transparency, champion diversity and embrace change.

Join us and hone your skills and develop new ones. Take on big challenges and grow through mentorship, collaboration, and empowerment.

The Opportunity Are you a trade-qualified Diesel Fitter with experience maintaining heavy mining equipment and a passion for delivering safe, reliable results? Thiess is seeking experienced and motivated Diesel Fitters to join our high-performing team at the QCoal Northern Hub Coal Project near Collinsville in the Bowen Basin.

As a key member of the maintenance team, you'll support the safe and efficient operation of our mining fleet through planned maintenance, breakdown repairs, and component change-outs, helping maximise equipment reliability and utilisation.

Roster: Even Time, Lifestyle Roster | Location: QCoal Northern Hub, Collinsville QLD | Employment Type: Permanent Full-Time

As the Diesel Fitter, you will:

- Perform servicing, repairs, and maintenance on large-scale mobile mining equipment in accordance with Thiess maintenance systems and procedures.
- Complete general maintenance, breakdown repairs, servicing, and component change-outs to a high standard.
- Utilise OEM manuals, technical bulletins, and computer-based systems to diagnose faults and source technical information.
- Conduct inspections to maximise equipment availability and reliability.
- Maintain high housekeeping and safety standards across all work areas.

About You

- Trade Certificate in Diesel Fitting or equivalent qualification.
- Post-trade experience within the mining, heavy earthmoving, or related industry.
- Hands-on experience with servicing, breakdowns, component change-outs, and maintenance of heavy mobile equipment.
- Current driver's licence.
- Current Standard 11.
- A proactive attitude toward safety and a commitment to fostering a positive safety culture.

What's On Offer At Thiess,



our people are the heart of everything we do. We're committed to creating a workplace where everyone can thrive - safely, confidently and with opportunities to grow.

- Attractive rates and bonuses on offer
- Permanent full-time positions
- 12-hour day and night shifts
- Even-time lifestyle rosters
- BIBO from Townsville to camp
- Full camp facilities provided
- Living out of camp allowance (where applicable)
- Ongoing training and development opportunities
- A suite of employee benefits with leading companies

About Us Thiess works with clients in Australia, Asia, and the Americas in the dynamic field of open-cut and underground mining. The pioneering spirit of our founders - the legendary Thiess brothers - is our legacy and has inspired our vision to harness the power of people and technology to drive sustainable change for more than 90 years. Learn more about Our Vision, Purpose & Values.

At Thiess, we're creating a culture of curiosity, knowledge-sharing and continuous learning - supporting our people to contribute to Thiess' success and continued growth in sustainable mining.

We recognise the value of an inclusive and diverse workplace through our vision: everyone matters always. We're focused on creating an inclusive environment to enable our people to bring their best self to work because they feel protected, included, and empowered.

Learn more about working at Thiess.

How To Apply This role is an opportunity to take the next step in your career. With our culture of recognition, development, and a stimulating and satisfying work environment, there is no better time to join Thiess.

Please click the "apply" button below to apply for this role.

Thiess follows a Pre-Employment Process for all successful applicants, which includes two employment references, a National Police Check, and a medical assessment. These checks are essential to your application, and your recruiter will support you through the process.

Should you require assistance applying for this opportunity, please contact us at [email protected].

📌 Diesel Fitter - QCoal (Mackay)
🏢 Thiess
📍 Mackay