Category Management Specialist - Mining Equipment

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

Working closely with operational, maintenance, finance, and procurement stakeholders, you will play a critical role in developing category strategies, managing supplier relationships, and delivering value through effective procurement and contract management practices.

Reporting to the Manager Procurement - Mining Equipment, you will:

• Develop and implement category strategies for mining equipment across the business.
• Lead strategic sourcing activities including RFQs, supplier evaluations, and commercial negotiations.
• Manage key supplier agreements, including contract performance, KPI reporting, quarterly business reviews, and dispute resolution.
• Conduct market analysis and maintain category intelligence to identify opportunities, risks, and emerging trends.
• Build strong relationships with suppliers and internal stakeholders to ensure procurement activities align with operational requirements.
• Analyse spend data and maintain category documentation, supplier profiles, and procurement records.
• Support cost optimisation, risk mitigation, and continuous improvement initiatives.
• Present category performance insights and sourcing recommendations to key stakeholders and senior leaders.
• Provide procurement guidance and support to internal customers across the business.

About You

You are a commercially minded procurement professional who enjoys building strong supplier partnerships and delivering tangible business outcomes. You bring a strategic mindset, strong analytical capability, and the confidence to engage with stakeholders at all levels.

To be successful, you will possess:

• Bachelor's degree in Supply Chain, Business, Engineering, or a related discipline.
• Minimum 5 years' experience in strategic procurement, category management, or sourcing.
• Experience working within mining, heavy industry, engineering, or asset-intensive environments.
• Strong understanding of mining equipment markets and supplier networks.
• Demonstrated negotiation and contract management experience.
• Proven ability to analyse data and translate insights into strategic sourcing decisions.
• Strong stakeholder engagement and relationship management skills.
• Excellent communication, organisation, and problem-solving abilities.
• High attention to detail and a proactive approach to managing competing priorities.

What we 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.

• Competitive salary package.
• Ongoing training & development opportunities.
• A strong safety-first culture across all operations, built on care, respect and accountability.
• Range of corporate discounts including health insurance (Medibank), travel & retail products.

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 safe, 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 hiring@thiess.com. 

Applications close: Tuesday 1 September 2026

How to apply

Applications close

01 Sep 2026 E. Australia Standard Time