Lowongan Kerja Luwu Timur Posisi Junior Mineral Resources Inventory Geologist di PT Vale Indonesia Tbk

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Perusahaan	PT Vale Indonesia Tbk
Posisi	Junior Mineral Resources Inventory Geologist
Tempat	Luwu Timur
Jenis Pekerjaan	Full Time
Spesialisasi Dibutuhkan	Pertambangan – Eksplorasi & Geosains (Pertambangan, Sumber Daya Alam & Energi)
Gaji Min	Rp. 2.000.000
Gaji Max	Rp. 8.500.000

Purpose of the Role

To perform ore modeling and mineral resource estimation activities that support PTVI’s Growth Plan and Life of Mine (LOM) strategy. The position ensures the accurate and timely delivery of the annual Mineral Resource & Mineral Reserve (MRMR) reporting, which serves as a cornerstone for PTVI’s strategic planning and long-term decision-making. By aligning resource insights with the company’s growth objectives, this role contributes to the sustainable development and optimization of PTVI’s mineral assets.

Accountabilities:

1. Execute the validation process for all required supporting data in the mineral resource modeling workflow, ensuring data integrity and maintaining the quality of the resulting block model and resource estimation.

2. Perform mineral resource modeling activities as directed, contributing to the annual MRMR reporting and mineral resource studies, which form the foundation for mine production planning and the company’s strategic growth initiatives.

3. Prepare technical reports documenting block modeling results and coordinate with peers for reviews to ensure a transparent, traceable process for audit compliance.

4. Carry out studies and designated processes to implement audit recommendations and improve the mineral resource estimation process, aligning with best practices and the outcomes of MRMR readiness assessments.

5. Maintain and manage PTVI’s mineral resource and mineral reserve database, ensuring robust data security and improved accessibility to support operational and strategic geological needs.

6. Develop a solid understanding of the unique geological characteristics of each deposit within PTVI’s endowment, applying this knowledge to support resource modeling, strategic growth planning, and decision-making processes.

Requirements:

• Minimum bachelor’s degree in Geological Engineering.

• Minimum experience 2 years in Nickel Laterite or mineral deposit.

• Nickel Laterite Geology and Mining: In-depth knowledge of nickel laterite deposits, their geological characteristics, and mining methods.

• Experienced in geostatistics, with a strong grasp of geostatistical techniques and their practical application in resource estimation and geological modeling.

• Proficient in geological modeling and mineral resource estimation, utilizing industry-standard methods and software to develop accurate geological models and evaluate mineral resources.

• Experienced in exploration business processes, including drilling operations, core logging, sampling, as well as managing and validating geological databases.

• Skilled in utilizing various mining and geoscience software, such as Datamine, Leapfrog, Vulcan, Micromine, IoGas, ArcGIS, and QGIS.

• Experience with Python, including developing scripts for data analysis, automation, and integration with geostatistical and modeling software.

• Preferably have experience or knowledge in the Occupational Health, Safety and Environment Management System (SMK3L).

Terms and Conditions:

• Only applicants that meet requirements with complete documents as required above will be notified for further selection process.

• We support diversity and inclusion in the workplace.

• Be careful with fraud, PT Vale Indonesia posts job vacancies information only to trusted third parties by including clear and detailed information, including invitations to the next stage via email with @vale.com domain. We do not collect any fees from prospective employees, neither money transfer nor cash.

• For further information about PT Vale Indonesia Tbk, please visit http://vale.com/indonesia.

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