BHP is a global resources company operating across more than 90 locations worldwide, with a purpose to improve lives and support a more sustainable future.

Through Copper South Australia (Copper SA), we are building a leading copper portfolio that supports the global energy transition, supplying materials essential for renewable energy, electric vehicles and digital infrastructure.

For you, this is an exciting opportunity to grow your career, make a meaningful impact, and help shape the future of one of Australia's leading copper businesses.

About Olympic Dam Olympic Dam is Australia’s largest world-class underground mining operations, featuring a highly advanced in office metallurgical processing plant in South Australia. It offers the opportunity to build a long-term career in a dynamic and future-focused environment.

As part of BHP, you’ll work at a large and complex site that produces copper, uranium, gold and silver, using modern technology and innovative practices.

Located approximately 560km north of Adelaide on the traditional lands of the Kokatha, Arabana and Barngarla people, Olympic Dam is a cornerstone asset within BHP’s Minerals Australia portfolio, known for its scale, innovation, and strong focus on safety and performance.

With ongoing investment, including over A$840 million in near-term growth capital, you’ll have the opportunity to grow your career, develop future‑ready skills, and contribute to meeting the world’s increasing demand for copper and a more sustainable future.

We currently have a vacancy for a Technician Maintenance Execution Boilermaker, reporting to the Surface Maintenance team. This will be initially offered as a 12 Months Fixed Term Contract.



The Challenge Ahead An opportunity exists for a qualified Boilermaker to join our Olympic Dam Surface Maintenance team, supporting planned, breakdown and unplanned maintenance activities within the Smelter plant.

As a Technician Maintenance Execution Boilermaker, you will play an important role in ensuring operational reliability and plant performance through the safe execution of maintenance and repair work. Working as part of a multi-functional team, you will contribute to achieving departmental and site objectives while maintaining BHP’s unwavering commitment to safety, wellbeing and continuous improvement.

This role offers the opportunity to work across a large and complex operation where collaboration, problem‑solving and technical expertise are valued. You will partner closely with operations and maintenance teams to identify and resolve equipment issues, optimise maintenance outcomes and support sustainable business performance.

What You’ll Bring to the Role You are a safety‑focused maintenance professional who takes pride in delivering high‑quality workmanship and working collaboratively within a high‑performing team environment.

To be successful, you will bring:

Australian recognised trade qualifications as a Boilermaker or within a relevant mechanical discipline.

Experience across fabrication, maintenance and repair activities within an industrial, mining,



processing or heavy maintenance environment.

A proactive approach to safety and a genuine commitment to creating a safe and inclusive workplace.

Strong problem‑solving skills and the ability to make sound decisions in dynamic operational environments.

Experience working effectively across multiple work fronts while maintaining a high standard of housekeeping.

Sound computer literacy and exposure to maintenance management systems, with 1SAP experience beneficial.

An understanding of quality assurance principles, maintenance optimisation and continuous improvement practices.

Previous experience working in hazardous area environments and within shift‑based operations will be highly regarded.

A willingness to continue developing your technical capabilities and contribute to team success.

Key Responsibilities In this role, you will:

Safely execute planned, unplanned and breakdown maintenance activities within the Smelter plant.

Consistently follow maintenance standards, procedures and safe work practices to support operational excellence.

Develop strong working relationships with operations personnel to ensure downtime issues are identified, escalated and resolved efficiently.

Provide regular communication and feedback to supervisors regarding maintenance work progress and emerging issues.

Support preventative and reactive maintenance activities through the application of technical expertise and practical problem‑solving.

Collaborate with internal and external stakeholders to achieve safe, reliable and efficient maintenance outcomes.

Promote a culture of safety, wellbeing and environmental responsibility through positive leadership

📌 Boilermaker, Smelter (Roxby Downs)
🏢 BHP
📍 Roxby Downs