Expression of Interest - Apprenticeship Opportunities (WA) Start Your Trade Career with Thiess

Are you ready to build a rewarding career in the mining industry? Thiess is seeking expressions of interest from motivated individuals looking to commence an apprenticeship as a Heavy Duty Diesel Fitter or Boilermaker across our Western Australian operations.

This is an exciting opportunity to gain hands-on experience in a world-class mining environment while completing a nationally recognised trade qualification.

Available Locations

- Gruyere, WA
- Iron Bridge, WA
- Hazelmere Workshop, WA
- Perth, WA
- Pilbara, WA
- Yilgarn, WA

Roster Options
- 2/1 FIFO roster at site-based operations
- 5/2 roster at Hazelmere Workshop

About the Apprenticeship

As an Apprentice with Thiess, you will work alongside experienced tradespeople who will mentor and support your development throughout your apprenticeship. You will gain valuable practical skills through structured on-the-job training while working on industry-leading equipment and projects.

We Are Looking For Candidates Who Have:

- A strong commitment to workplace health and safety
- A positive attitude and genuine willingness to learn
- The ability to work effectively within a team environment
- A current driver's licence (C Class preferred)
- A National Police Clearance
- Previous exposure to mechanical, fabrication, automotive, heavy equipment or similar environments (desirable but not essential)

What We Offer




- Nationally recognised trade qualification
- Ongoing training and development opportunities
- Mentoring from highly experienced tradespeople
- Exposure to large-scale mining operations and equipment
- A strong safety-first culture
- Corporate discounts, including health insurance, travel and retail benefits
- A supportive and inclusive workplace setting

Who Should Apply?

We encourage expressions of interest from:

- School leavers
- Pre-apprenticeship graduates
- Career changers
- Individuals with a passion for mechanical or fabrication trades
- Candidates looking to start a long-term career in the mining industry

Why Join Thiess?

At Thiess, we recognise talent, reward initiative and provide opportunities for our people to grow and succeed. We are committed to creating a diverse and inclusive workplace where everyone matters and every individual has the opportunity to build a successful career.

How to Express Your Interest

If you are committed, safety-focused and eager to develop a trade career with one of the world's leading mining services companies, we would like to hear from you.

Applications close: 8 October 2026

Successful applicants will be required to complete pre-employment checks, including employment references, a National Police Check and a medical assessment.

Apply now and take the first step towards a rewarding trade career with Thiess.

To apply online, please click on the appropriate link below.

📌 Heavy Diesel and Boilermaker (Port Hedland)
🏢 Apprenticeship Support Australia
📍 Port Hedland