Job Description

Simberi Gold Company Limited forms part of the St Barbara Group. Our Simberi Operations consists of an open cut mine on the northernmost island in the Tabar group of islands in the province of New Ireland in Papua New Guinea. Our vision is to grow sustainably and create enduring, positive impacts for the people and communities touched by our operations.

Now is an exciting time for our business and for our people. We’re going through a period of significant change and are gaining momentum in transforming our business. We’re looking for people who are ready to grow through opportunity and build a bright future with us.​​

We are currently seeking a Boilermaker to join our Fixed Plant Maintenance team on a permanent full-time position at our Simberi Operation. Your work location is Papua New Guinea, working a 15/13 Roster from Kavieng, Rabaul, Port Moresby, Lae, Mt Hagen, Madang, Goroka, Alotau, Wapenamanda, Popondetta, Hoskins, Wewak, Vanimo, or Tabar group of Islands. (Locals are encouraged to apply)

Reporting to the Fabrication Supervisor, the primary responsibility of the Boilermaker is to provide support in maintenance of Fixed Plant Equipment (as designated), while ensuring health, safety, environmental, community relations and quality workmanship standards are maintained, all for the best value. Ensure adherence to statutory requirements as a minimum standard.

The opportunity

Technical Accountabilities

• Undertaking all fabrication duties to carry out repairs or to enhance plant equipment as per Supervisor instruction.
• Assist in Installation of new plant, equipment and pipe work including automated machinery.
• Ensuring achievement of overall equipment targets, by ensuring machines operate with zero unscheduled down time.
• Troubleshooting of all plant equipment to ensure improved productivity and safety.
• Contributing to obedience to all OH&S and standard work procedures.
• Maintaining high housekeeping standards within personal work area;
• Contributing to achieving maximum levels of machine uptime through the efficient and effective maintenance of plant & equipment and project work associated with new installations, the manufacture of fixtures and automotive equipment.
• Assisting in major projects and coordinating smaller projects.
• Undertaking work to maintenance/repair schedule.
• Reporting of mechanical activities to the Maintenance Supervisor.
• Undertaking & carrying out other operational tasks as required.

Are you ready to come and build your future with us?

We need the best people. People who have drive, energy and are genuinely passionate about the work they do and provide a positive impact. Additionally, we need people who see a challenge as an opportunity for growth and value working with others towards a common goal.​

We would love to hear from you if you have​:

Essential

• Behaviour consistent with St Barbara’s Values
• NATTB Trade qualification in Metal Fabrication
• Minimum 4 years’ experience in maintaining machinery
• Welding experience and qualifications
• Understand relevant engineering standards and associated procedures
• Strong communication skills and the ability to effectively manage time
• A continuous improvement approach to all tasks
• Developing initiative and problem-solving skills
• Prepared to accept responsibility

For further information on the Simberi Operations and to apply for this role, please visit:

https://www.livehire.com/job/stbarbara-png/3P9YB

Closing date: Sunday, 21st June 2026 at close of business.

Please submit your Applications, CVs, and Supporting documents (all merged in one PDF document

At Simberi Gold Company Limited, we’re committed to finding the best fit for every role. We are a diverse and inclusive workplace, welcoming diversity in all its forms. All qualified applicants will be given equal consideration, regardless of their race, national origin, gender, age, religion, disability, sexual orientation or gender identity.