Job Description

MinRes can offer you!

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- Opportunity to have a large impact, building mines from early stages of operational readiness and being involved from the very beginning
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- Play a key part in supporting MinRes' rapidly growing position in the lithium sector and be part of the growth
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- MinRes Employee Share Plan and great employee benefits
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The Opportunityn

As the Senior Underground Geotechnical Engineer, you will play a key technical role in supporting the onsite restart and ramp-up of the underground mine at the Mount Marion Operation. You will help guide the project through to steady-state production.

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Reporting to the Underground Superintendent, you will help deliver a safe, stable and productive underground operation through sound geotechnical practice. You will work closely with operations, underground geologists, contracting partners and the Perth-based Principal Geotechnical Engineer. Together you will implement geotechnical management plans, monitor ground performance and keep mine infrastructure safe.

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This position will commence on an 8D6X roster, FIFO from Perth.

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Key responsibilities:

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- Work collaboratively with the Underground Superintendent, operations teams. and contractors to ensure plans are practical, safe and executable.
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- Implement the geotechnical management plans and adhere to them.
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- Complete inspections and ensure the safety of mine infrastructure, while Ensuring policies, procedures and standards are adhered to.
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- Monitor the geotechnical QA/QC systems for non-compliance and rectify any issues.
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- Complete stope notes and geotechnical reconciliations.
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- Monitor the seismic and deformation monitoring systems when in place.
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- Produce monthly geotechnical reports.
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What is required?nn
- Tertiary qualification in Geotechnical Engineering, Mining Engineering, Civil Engineering, Engineering Geology or equivalent
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- Strong underground geotechnical engineering experience, ideally in large-scale mechanised long-hole stoping with pastefill operations
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- Experience supporting underground project ramp-up, operational readiness or transition into steady-state production
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- Working knowledge of ground support design, stope stability assessment, seismic and deformation monitoring, and geotechnical QA/QC
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- Experience working with and overseeing contractors on geotechnical compliance
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- Proficiency in the geotechnical and mining software listed below
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- Growth mindset with solid communication, problem-solving and relationship-building skills
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About Mt Marionn

Mt Marion is located 40 km south-west of Kalgoorlie in the Goldfields region of Western Australia. MinRes manages all mining activities at Mt Marion, including a spodumene concentrate processing plant with an annual production capacity of 600,000 tonnes (SC6 equivalent).

About Mineral Resourcesn

MinRes is a leading diversified resources company with extensive operations in lithium, iron ore, energy and mining services across Western Australia. With a focus on people and innovation, MinRes has become one of the ASX's best-performing companies since listing in 2006.

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Mineral Resources Limited is a proud Equal Opportunity Employer, and we encourage applicants from a diverse background to apply.

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📌 Senior Underground Geotechnical Engineer (Boulder)
🏢 Mineral Resources
📍 Boulder