Reliability Engineer

• 8 days on / 6 days off FIFO roster


• Owner-operated Gruyere Gold Mine WA


• Competitive salary + quarterly bonus + private health allowance

The Opportunity:

You’ll work closely with a diverse team to contribute to operational excellence for our Maintenance & Processing Departments at Gruyere Gold Mine.  

Reporting to the Senior Engineer: Reliability, you will be responsible for providing reliability engineering support to maintenance and operation teams. You will assist and contribute to problem identification, making recommendations and developing strategies and tactics that cost-effectively improve plant and equipment reliability and maintainability with the view to extending the life of all assets. 

Why You’ll Love Working for Us:

• Permanent role with a leading gold producer


• 6% site allowance


• 5 weeks annual leave, pro rata long service leave after 5 years, paid parental leave


• $10K employee referral bonus

What You’ll Do:

• Collaborate with maintenance and operations teams in daily activities to provide practical engineering support.


• Develop and maintain fixed plant maintenance and reliability strategies to maximise equipment availability and minimise unplanned downtime.


• Lead root cause failure investigations and defect elimination to prevent repeat failures in critical plant assets.


• Analyse short- and long-term plant performance and reliability data to identify trends, gaps, and improvement opportunities.


• Review inspection and maintenance reports for fixed plant assets and raise work orders in SAP to address reliability risks.


• Lead reliability improvement initiatives for processing plant equipment from identification through to implementation.

What You’ll Bring:

• Proven experience in reliability and maintenance of critical gold processing assets, including crushers, conveyors, mills and pumps.

• Proficient in reliability engineering tools, including RCM, PMO, and root cause failure analysis.


• Strong communication and relationship-building skills, with a growth mindset and a proactive, responsible approach.

About Gold Fields

At Gold Fields, we believe great leadership is grounded in empathy, respect, and growth. Join Gold Fields and be part of a company where people, passion, and purpose come together to create enduring value beyond mining.

Join an organisation endorsed by WORK180 for our commitment to creating an environment where inclusion and belonging matter, and you can build meaningful, long-term careers in mining, with experienced mentors to guide you through from day one.

We recognise that everyone’s circumstances are unique. We are always open to conversations about flexible working arrangements that can help you balance work, family, and life.

How to Apply

To work for a company that aligns with your purpose, apply now at https://careers.goldfields.com/Australia