Resource Definition Manager

Resource Definition Manager

Full-Time 117000 - 143000 $ / year (est.) On-site
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At a Glance

  • Tasks: Lead resource definition and manage drilling programs for critical tungsten projects.
  • Company: Tungsten Mining, a key player in Australia's critical minerals sector.
  • Benefits: Competitive salary, professional development, and the chance to shape the future of mining.
  • Other info: Join a dynamic team focused on innovation and sustainability in mining.
  • Why this job: Make a real impact in a growing industry with world-class projects.
  • Qualifications: 20+ years in geology, strong leadership skills, and JORC Code expertise.

The predicted salary is between 117000 - 143000 $ per year.

Why Tungsten Mining? Tungsten Mining (ASX : TGN) is an Australian critical minerals company advancing a portfolio of world-class tungsten assets. Our people are shaping these internationally recognised projects to strengthen, secure and diversify tungsten supply for Australia and its partners across the globe. Collaborating with an experienced and entrepreneurial team, your expertise, energy and innovation will contribute directly to overall project success and long-term value creation.

The Role

This is a rare opportunity for an experienced resource geologist to lead the work that underpins Mineral Resource confidence, project studies, investment decisions and future operations across an emerging project portfolio. Based in Perth and reporting directly to the General Manager Planning & Mine Technical Services, you'll be the technical authority for Mineral Resource definition, classification and reporting. In addition, you will:

  • Lead resource definition, infill and extensional drilling programs
  • Own resource confidence, classification criteria and conversion strategies
  • Manage sampling, assaying and QAQC programs
  • Provide critical geological and resource inputs into resource estimation and reporting
  • Ensure compliance with JORC Code (2012) and ASX reporting requirements
  • Oversee geological data management, governance and drillhole databases
  • Support project studies, technical due diligence and public disclosures
  • Build and lead a high-performing geology and resource team
  • Manage drilling, assay and consultant budgets across the portfolio

About You

This is a role for a strong people leader who enjoys making technically critical decisions, building capability, and ensuring resource estimates stand up to scrutiny. You won't simply review the work. You'll set the standards, challenge assumptions, drive outcomes and provide the confidence the business needs to move forward. To be considered, you will possess the following:

  • A degree in Geology, Geoscience or a related discipline
  • 20+ years' experience in exploration, mining or resource geology
  • Eligibility as a Competent Person under the JORC Code (2012)
  • Professional membership with AusIMM, AIG or another recognised professional organisation
  • Proven leadership experience managing geology or resource functions
  • Strong experience in Mineral Resource estimation, classification and reporting
  • A track record delivering drilling programs that materially improve resource confidence
  • Experience supporting major project studies through to investment decisions

Who is Tungsten Mining

Tungsten Mining is an Australian critical minerals company focused on the development of tungsten projects across Australia. Our flagship assets include the globally-significant Mt Mulgine Project in Western Australia and the shovel-ready Watershed Project in North Queensland, together forming one of the world’s largest tungsten development portfolios.

Resource Definition Manager employer: Tungsten Mining (ASX:TGN) (OTCQB:TGNMF)

Tungsten Mining is an exceptional employer, offering a dynamic work environment in Perth where innovation and collaboration thrive. With a strong focus on employee growth, you will have the opportunity to lead a high-performing team while contributing to world-class projects that secure Australia's tungsten supply. Our commitment to technical excellence and continuous improvement ensures that your expertise will be valued and rewarded as we advance our critical minerals portfolio together.

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Contact Details:

Tungsten Mining (ASX:TGN) (OTCQB:TGNMF) Recruitment Team

We think you need these skills to ace Resource Definition Manager

Geology
Geoscience
Mineral Resource Estimation
Resource Classification
JORC Code Compliance
Drilling Program Management
Sampling and Assaying