Principal jobs in Australia
Explore 4 matching jobs.
Principal Resource Geologist
Talison Lithium
Posted: 10/21/2026Principal Scientific Research Expert – Computational Theory, Physics
Gramian Consulting
Posted: 10/18/2026Senior, Principal Ecologists
Arcadis
Posted: 10/9/2026Principal Advisor
Fenergo
Posted: 9/18/2026
Principal Resource Geologist
Talison LithiumCore Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates extensive expertise in Mineral Resource estimation, geological modelling, and compliance with the JORC Code, while providing technical leadership and integrating geometallurgical characteristics into resource models and mine plans.
Highest-signal resume keywords
Mineral Resource EstimationGeological ModellingJORC Code ComplianceGeostatisticsResource Model Reconciliation
About the role
Key responsibilities & impact- Provide technical leadership for Mineral Resource estimation, geological modelling, resource classification and model governance for the Greenbushes Lithium Operation
- Prepare, review and maintain geological interpretations, domaining, wireframes, block models, estimation parameters and validation outputs
- Ensure Mineral Resource estimates and supporting documentation comply with the JORC Code, Talison standards and applicable governance requirements
- Maintain the integrity and continuous improvement of geological databases, sampling information, QA/QC systems, resource models and estimation workflows
- Lead reconciliation of resource models against grade control, mining and processing outcomes and recommend improvement actions
- Provide geological and resource model inputs to life-of-mine planning, pit optimisation, mine design, budgeting and strategic planning processes
- Work closely with mine geology, exploration, mine planning, metallurgy, processing and environmental teams
- Integrate geometallurgical characteristics into resource models, mine plans, ore delivery strategies and processing forecasts
- Report to the Technical Services Manager
Requirements
What you’ll need- 15 years relevant experience in resource geology, mine geology or exploration geology, including significant Mineral Resource estimation experience
- Demonstrated experience with lithium, hard rock, pegmatite or equivalent complex ore body geological modelling and resource estimation
- Strong understanding of the JORC Code, Mineral Resource classification, Competent Person responsibilities and public reporting requirements
- Advanced geological interpretation, domaining, variography, geostatistics, block modelling, estimation and model validation skills
- High level capability with geological modelling and resource estimation software such as Leapfrog, Datamine, Surpac, Vulcan, Micromine or equivalent systems
- Strong knowledge of geological databases, data governance, QA/QC processes, sampling practices and resource model reconciliation
- Ability to provide technical input into mine planning, grade control, orebody knowledge, life-of-mine planning and resource growth studies
- Resume and Cover Letter required with application
Benefits
Comp & perks- Flexible working environment
- Income protection insurance
- Life Insurance for company superannuation employees
- Competitive parental leave policy
- Salary sacrifice options for remote area housing, motor vehicles and superannuation
- Participation in site performance-based incentive scheme
- Accommodation options are available
- Alternative roster arrangements considered for the right candidate
ATS Keywords
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Hard Skills
Geological InterpretationDomainingBlock ModellingEstimation ParametersModel ValidationVariographyResource ClassificationTechnical Input into Mine PlanningOrebody KnowledgeResource Growth Studies
Tools & Technologies
LeapfrogDatamineSurpacVulcanMicromine
Industry Keywords
Mineral Resource GovernanceQA/QC SystemsSampling PracticesLithiumHard RockPegmatiteGrade ControlLife-of-Mine PlanningMining DesignPublic Reporting Requirements