Our client, providing operational and infrastructure assessment, capacity modelling and optimisation services that support the performance of Queensland’s resources sector, is seeking a Capacity Modeller to join their small, high-performing team of specialists.

In this role, you’ll work at the intersection of data, technology, and real-world rail and supply chain operations – delivering simulation insights that directly influence decisions. You will be exposed to complex, multi-stakeholder challenges, cutting‑edge modelling environments, and a culture that values curiosity, innovation, and continuous improvement.

What You’ll Do

- Collate and input stakeholder data into discrete event simulation modelling tools to assess supply chain and rail network capacity.
- Critically analyse, challenge, and interpret model outcomes – identifying key drivers, constraints, and improvement opportunities.
- Translate modelling results into clear operational insights, recommendations, and scenarios for decision makers.
- Identify data and modelling issues, proposing practical solutions and enhancements.
- Work closely with the CEO, Modelling & Reporting Teams and external customers to deliver high-quality, actionable modelling outputs.
- Contribute to process improvements and the evolution of modelling frameworks and digital capabilities.

Qualifications

- Experience in capacity simulation modelling within supply chain, transport, mining,



manufacturing, or consulting environments.
- Proficiency in discrete event simulation tools such as Anylogic, ExtendSim, Arena or similar.
- Qualifications in Computer Science, Mathematics, Engineering, IT, Supply Chain/Logistics or a related discipline.
- Strong data literacy, problem solving capability and intellectual curiosity.
- Excellent communication and storytelling skills – able to simplify technical insights for diverse stakeholders.
- An interest in digital innovation, modern data platforms, and improving modelling processes.

Benefits

You’ll be part of a small, trusted and collaborative team where your work directly influences the performance of one of the world’s most complex coal supply chains.

- A competitive salary package including a performance-related bonus.
- Flexible hybrid work arrangements.
- The opportunity to work alongside deeply experienced industry experts.
- Exposure to cutting-edge tools, including Microsoft Fabric, advanced simulation environments, and up-to-date data automation.
- Involvement in complex, multi-stakeholder projects with the ability to drive improvements and change.
- A culture that embraces innovation, continuous improvement, and new ideas.
- A unique opportunity to develop your skills in a niche, high-impact area of supply chain optimisation.

#J-18808-Ljbffr

📌 Simulation/ Capacity Modeller (Brisbane City)
🏢 Onten
📍 Brisbane City