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Be part of a group that is safety driven and values inclusion
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Access to industry-leading technical development programmes
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Permanent employment which includes a huge range of additional benefits
We’re Finding Better Ways to provide materials the world needs, now and in the future. Our values, care, courage and curiosity, guide how we work and how we treat each other.
About the role
We are looking for an experienced Mining Systems Technician to join the Asset Health team at Marandoo Operations, maintaining, troubleshooting and improving the critical technology systems that support safe and productive mining operations across the site.
This is a great opportunity for a technically capable and safety-focused professional to support the availability and reliability of Marandoo’s Mining Systems assets. This permanent position operates on an 8 days on, 6 days off fly-in fly-out roster, working dayshift only.
What you’ll be doing
Reporting to the Supervisor Asset Health Mobile Equipment Maintenance and working collaboratively with Operations, Engineering, Asset Health, Autonomous Haulage and external vendors, you will be:
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Performing inspections, preventative maintenance and fault diagnosis on Mining Systems infrastructure and onboard hardware.
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Maintaining Caterpillar MineStar systems, including Terrain, Command, Site Awareness and associated heavy mobile equipment interfaces.
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Supporting LTE communications infrastructure, AVI data radios, onboard networking equipment and machine connectivity systems.
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Troubleshooting software, hardware and network-related issues affecting fleet production and autonomous operations.
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Conducting breakdown repairs and restoring systems safely and efficiently to minimise operational downtime.
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Monitoring system health, supporting technology commissioning and upgrades, and managing maintenance work orders, notifications, task confirmations and asset history through SAP.
About you
We’re looking for someone whose experience aligns with the key requirements below. You do not need to meet every “helpful for success” item to apply — if you bring relevant experience and are excited by the opportunity, we encourage you to submit an application.
Required for success
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A commitment to the safety of yourself and your team.
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A trade qualification in Auto Electrical, Radio Communications, Industrial Information Technology, Electronics, Instrumentation or a related discipline.
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Demonstrated experience maintaining Mining Systems technologies within mining, heavy industry, rail or autonomous operations.
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Strong working knowledge of Caterpillar MineStar applications, including Terrain, Command and Site Awareness.
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Experience supporting onboard machine hardware, GNSS systems, LTE and wireless communications, networking principles, machine interfaces and fleet management technologies.
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Sound fault-finding and diagnostic skills, an unrestricted Western Australian C Class Driver’s Licence, and proficiency using SAP, Microsoft Office and digital maintenance management systems.
What we offer
Be recognised for your contribution, your thinking and your hard work, and go home knowing you’ve helped the world progress.
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A work environment where safety is always the number one priority
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A permanent position working directly for Rio Tinto
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A competitive base salary reflective of your skills and experience with annual incentive program
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Comprehensive medical benefits including subsidised private health insurance for employees and immediate family
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Attractive share ownership plan
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Company provided insurance cover
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Extensive salary sacrifice & salary packaging options
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Career development & education assistance to further your technical or leadership ambitions
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Ongoing access to family-friendly health and medical wellbeing support
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Leave for all of life’s reasons (vacation/annual, paid parental, sick leave)
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Exclusive employee discounts (banking, accommodation, cars, retail and more)
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Possible domestic relocation assistance
Where you’ll be working
The Marandoo mine is located at the foot of Mount Bruce, adjacent to Karijini National Park and 50 kilometres east of Tom Price. Marandoo is known for its picturesque hills and mountain ranges. Our operation currently employs a fly-in fly-out workforce.
About Rio Tinto
Rio Tinto is a leading global mining and materials company. We operate in 35 countries where we produce iron ore, copper, aluminium, critical minerals, and other materials needed for the global energy transition and for people, communities, and nations to thrive.
We have been mining for 150 years and operate with knowledge built up across generations and continents. Our purpose is finding better ways to provide the materials the world needs – striving for innovation and continuous improvement to produce materials with low emissions and to the right environmental, social and governance standards. But we can’t do it on our own, so we’re focused on creating partnerships to solve problems, create win-win situations and meet opportunities.
Respect and Inclusion
At Rio Tinto, we particularly welcome and encourage applications from Aboriginal and Torres Strait Islander people, women, the LGBTQ+ community, mature workers, people with disabilities and people from different cultural backgrounds.
We are committed to an inclusive environment where people feel comfortable to be themselves. We want our people to feel that all voices are heard, all cultures respected and that a variety of perspectives are not only welcome – they are essential to our success. We treat each other fairly and with dignity regardless of race, gender, nationality, ethnic origin, religion, age, sexual orientation or anything else that makes us different.
R64991
Rio Tinto is a leading global mining and materials company. We operate in 35 countries where we produce iron ore, copper, aluminum, critical minerals, and other materials needed for the global energy transition and for people, communities, and nations to thrive.
We have been mining for 150 years and operate with knowledge built up across generations and continents. Our purpose is finding better ways to provide the materials the world needs—striving for innovation and continuous improvement to produce materials with low emissions and to the right environmental, social and governance standards. But we can’t do it on our own, so we’re focused on creating partnerships to solve problems, create win-win and meet opportunities.
At Rio Tinto, we particularly welcome and encourage applications from Indigenous Peoples, women, the LGBTQ+ community, mature workers, people with disabilities, and people from different cultural backgrounds.
We are committed to an inclusive environment where people feel comfortable being themselves. We want our people to feel that all voices are heard, all cultures respected and that a variety of perspectives are not only welcome – they are essential to our success. We treat each other fairly and with dignity regardless of race, gender, nationality, ethnic origin, religion, age, sexual orientation, or anything else that makes us who we are.
Start your application
Take your leadership career to the next level.
Where can Rio Tinto take you?
You’re passionate and ambitious with tremendous career aspirations. The breadth and growth of our organisation empowers you to define your ideal career path.
Take a look at Katie’s career journey
Take a look at Katie’s career journey


- 2022 - PresentManager Projects - Energy DevelopmentBrisbane, Queensland, Australia
- 2021Superintendent Operations CentreBrisbane, Queensland, Australia
- 2020Development / Drill and Blast SuperintendentPilbara, Western Australia
- 2019Deputy Quarry ManagerPilbara, Western Australia
- 2018Development SupervisorPilbara, Western Australia
- 2017Senior Engineer of Drill, Blast and SurveyPilbara, Western Australia
- 2016Production EngineerPilbara, Western Australia
- 2015Mine scheduler - 2 week plannerPilbara, Western Australia
- 2014Drill and Blast EngineerPilbara, Western Australia
- 2012Graduate Mining EngineerPilbara, Western Australia
- 2022 – PresentManager Projects – Energy DevelopmentBrisbane, Queensland, Australia
- 2021Superintendent Operations CentreBrisbane, Queensland, Australia
- 2020Development / Drill and Blast SuperintendentPilbara, Western Australia
- 2019Deputy Quarry ManagerPilbara, Western Australia
- 2018Development SupervisorPilbara, Western Australia
- 2017Senior Engineer of Drill, Blast and SurveyPilbara, Western Australia
- 2016Production EngineerPilbara, Western Australia
- 2015Mine scheduler – 2 week plannerPilbara, Western Australia
- 2014Drill and Blast EngineerPilbara, Western Australia
- 2012Graduate Mining EngineerPilbara, Western Australia
Working at Rio Tinto
Help us deliver the materials that make human progress possible.
The plane you’re flying in just landed. You fire up your phone and get your laptop out of the overhead bin. Immediately, you’re in work mode – thousands of miles from your office. Do you ever stop to think about all the materials that make life in the 21st century possible? At Rio Tinto, we discover, develop and deliver the materials that drive human progress. When you work with us, you’ll experience advantages you won’t find anywhere else.
Our application process
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Apply
The first thing you’ll need to do is apply to the role. You can do this with your LinkedIn profile or you can upload your resume. We’ll also ask you to complete a few questions before you submit your application.
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Undergo assessments
Our assessments are designed to help us work out whether you are suitable for the role. We will let you know which ones you’ll need to complete.
03
Interview(s)
Our interviews could be in person or online. It’s a great opportunity for us to get to know you a bit better, answer any of your questions and talk about the exciting career opportunity you have applied for.
04
Offers and checks
At this stage, we will let you know if you have been successful. If you have been, we’ll need to conduct a couple of checks, such as a background or security check. You may also need to do a medical assessment depending on the role you have applied for.
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Join the Rio Tinto team
Once the checks have been completed, we’ll be in touch to talk with you about your start date and answer any questions you may have before you start with us.



















