Senior Geologist - Resources at Northern Star Mining Services Limited

Job Description:

Latest job information from Northern Star Mining Services Limited for the position of Senior Geologist - Resources. If the Senior Geologist - Resources vacancy in Kalgoorlie Boulder matches your qualifications, please submit your latest application or CV directly through the updated Jobkos job portal.

Please note that applying for a job may not always be easy, as new candidates must meet certain qualifications and requirements set by the company. We hope the career opportunity at Northern Star Mining Services Limited for the position of Senior Geologist - Resources below matches your qualifications.

Job Description

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We are seeking an experienced Senior Geologist - Resources to join our Kalgoorlie Operations Teams based at Kanowna Belle and South Kalgoorlie Operations. This is a site based residential (5:2/4:3) or fly‑in fly‑out role with an 8/6 or 4/3 (12‑hour days) roster – we are open to discuss what best works for you and your work‑life balance.

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Here’s what awaits you:

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• Develop and maintain robust geological and estimation workflows, ensuring compliance with Northern Star standards and industry best practice.
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• Provide technical leadership & coaching in geological modelling, domaining, grade estimation and resource classification.
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• Identify and drive resource growth opportunities through infill and extensional drilling programs.
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• Design, review and optimise resource definition drilling programs to maximise geological confidence and value.
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• Ensure geological databases, QA/QC systems and data validation processes maintain the highest level of integrity.
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• Conduct geological interpretations and three‑dimensional modelling using industry‑standard software (Leapfrog, Datamine)
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• Monitor and analyse reconciliation between resource models, grade control and production performance to identify improvement opportunities.
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• Contribute to strategic exploration targeting and long‑term resource development initiatives.
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• Build strong relationships with internal stakeholders, consultants and external auditors to ensure successful project outcomes.
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• Ensure compliance with safety, environmental and statutory obligations while promoting Northern Star's safety culture.
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• Support due diligence activities, technical reviews and acquisition assessments where required.
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To thrive in this role, you’ll need:

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• Minimum of 7 years’ mining industry experience, predominantly in gold.
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• Open pit and underground operational experience, including senior‑level responsibilities.
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• Demonstrated expertise in QA/QC, drill programs, reconciliation, resource estimation, orebody interpretation, geological and estimation modelling, and applied geostatistics.
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• Highly competent with Datamine (including macros), Leapfrog and similar software, with strong problem‑solving, communication, decision‑making, report writing and presentation skills.
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• Willingness to develop and mentor up‑and‑coming geologists in the resource and project geologist space.
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Qualifications: Tertiary qualifications in Geology (preferably Honours), current Unencumbered Western Australian "C" Class Driver’s Licence, able to work independently and as part of a team.

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Passion for Growth: Thrive in a role where problem‑solving and meticulous attention to detail are keys to success. Step into a role where your skills make a real impact.

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Discover the perks of working at Northern Star:

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• Company subsidised G.U. Health Insurance.
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• Employee Share Plan programs.
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• Gold standard parental leave policy.
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• GoldSTARR rewards program – cash savings for everyday expenses.
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• Employee Assistance Programs (EAP) that includes free, confidential counselling and wellbeing services.
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• Salary continuance (income protection) insurance from commencement.
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• Salary sacrificing benefits, including novated leasing and remote area living benefit options.
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Eligibility: Candidates must meet our pre‑employment criteria which includes a medical, drug and alcohol screening, relevant right to work and valid Australian national police clearance.

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Northern Star is an equal opportunity employer committed to achieving a diverse and inclusive workforce. We encourage people from all backgrounds to apply.

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Job Info:

• Company: Northern Star Mining Services Limited
• Position: Senior Geologist - Resources
• Work Location: Kalgoorlie Boulder
• Country: AU

How to Submit an Application:

After reading and understanding the criteria and minimum qualification requirements explained in the job information Senior Geologist - Resources at the office Kalgoorlie Boulder above, immediately complete the job application files such as a job application letter, CV, photocopy of diploma, transcript, and other supplements as explained above. Submit via the Next Page link below.

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  Senior Geologist - Resources at Northern Star Mining Services Limited

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Desc: Job Description\n We are seeking an experienced Senior Geologist - Resources to join our Kalgoorlie Operations Teams based at Kanowna Belle and South Kalgoorlie Operations. This is a site based reside...

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