Engineer - Geotechnical

GFM Technical Services
Mount Isa, Queensland, Australia
Ref. No. 104848

Mount Isa Mines are currently seeking a skilled and experienced Geotechnical Engineer. This is residentially based position; FIFO is available for the right candidate. This position reports directly to the Senior Geotechnical Engineer.

Mount Isa

For 100 years, Mount Isa has been a thriving city, acting as the hub for regional business, transport, services and government in North West Queensland. The city offers an array of leisure activities, from dining and cinema to outdoor adventures like fishing and camping. With Mount Isa Mines, you get the best of both worlds – a thriving career and a fulfilling lifestyle.

Mount Isa Mines

Mount Isa Mines is one of the world's largest mining complexes. We operate two mining and processing streams, copper and zinc-lead-silver, to deliver natural resources of enduring value in modern society. Now’s the time to make your move to Mount Isa Mines. With major transformation initiatives shaping the future of our operations, we’re looking for key talent, especially local professionals and trades, to make an impact. This is more than a job; it’s long-term security, meaningful work and the opportunity to help build a stronger future for our region.

At Mount Isa Mines, we believe in our people. We cultivate an environment of professionalism, ownership, and innovation while prioritizing safety and well-being. Our employee rewards program, market-leading superannuation, and commitment to professional development set us apart. Learn more about Mount Isa Mines at www.mountisamines.com.au

Your Benefits:

• Competitive remuneration with 13% superannuation
• Access to Glencore Rewards including health insurance discounts, retail offers, and salary sacrifice options
• Employee Referral, Recognition & Reward programs
• Leadership development programs, Ambassador Programs and unrivalled career pathways
• The lifestyle advantage of a residential role in Mount Isa

About the role

Reporting to the Senior Geotechnical Engineer, the Geotechnical Engineer provides essential geotechnical expertise to support the safe, efficient and compliant execution of the mine plan. The role delivers geotechnical input into development, infrastructure and stope design, ensures ground stability, manages geotechnical risk, and supports operational decision making across George Fisher Mine. The position interfaces closely with Technical Services, Operations and site leadership teams.

Key responsibilities:

• Provide geotechnical input into development, infrastructure and stope design.
• Reduce dilution and support economic recovery through effective geotechnical design.
• Design and justify ground support systems based on geology, stress and operational needs.
• Develop and manage backfill strategies, ensuring required fill strength is achieved.
• Collect, analyse and interpret geotechnical data in accordance with the GCMP.
• Conduct inspections to monitor ground conditions, stress damage and support performance.
• Maintain geotechnical maps, models, databases and KPI registries.
• Manage QA/QC for ground support systems including shotcrete, grout, cable bolts and paste.
• Analyse instrumentation data and implement controls when thresholds are exceeded.
• Investigate rock fall incidents and ensure accurate documentation is maintained.
• Prepare geotechnical parameters, notes and scoping documents within required timeframes.
• Collaborate with Technical Services and Operations while mentoring and supporting team members.

About you – skills and experience:

You will bring

• Degree in Engineering (preferred: Mining), or equivalent qualification.
• Degree in Geology, Engineering Geology, Geomechanics or equivalent.
• Minimum 2 years underground hard rock mining experience, or 3+ years open cut/underground coal experience.
• Experience with mine design and geotechnical software (Deswik, Leapfrog, Rocscience).
• Rock mass classification systems.
• Geotechnical empirical design methods.
• Ground support design principles.
• Numerical modelling fundamentals.
• Underground mining methods and design considerations.
• Possesses solid critical thinking and practical problem-resolution abilities.
• Clear, effective communication skills.

At Glencore, our people are the foundation of our success, and we are committed to creating a workplace where our values guide everything we do. Safety is our first priority — we never compromise on it. We act with Integrity, choosing to do what’s right even when it’s challenging. We take Responsibility for our actions and strive to make a positive impact. Through Openness, we communicate honestly and encourage meaningful dialogue. We embrace Simplicity, focusing on what truly matters and avoiding unnecessary complexity. And with Entrepreneurialism, we welcome new ideas and continuously seek better, safer and more efficient ways of working.

If you share these values and are ready to contribute to a team that is committed to excellence, we encourage you to apply and be part of our journey at Mount Isa Mines.

Don’t just take a job, secure a career and help build the future of our region. Apply today.

Applications Close: 12 am 27^th of April 2026