HD Mechanic Fitter

Macmahon

Posted on:  2nd Jun 2026

Be More, Apply Now!

Together. Works.  

At Macmahon, you’ll find something different. We’re a successful mining and civil contractor that’s going places – and we want to take you with us. When you join Macmahon, you’re joining a quality team that’s built together, and built to last.  

Surface Mining Australia, Macmahon's largest operating company, delivers high-quality open-cut mining solutions across Australia, driven by operational excellence, strong safety performance, and deep industry expertise. Our people are the backbone of our capability, enabling us to partner closely with clients to sustainably deliver value every day. 

Our maintenance teams take pride in keeping our sites operating safely and efficiently. You’ll work with skilled people, who look out for each other and take pride in doing the job right. Together, we keep our fleet safe and reliable.   

About the Role 

You will be responsible for machinery upkeep, safety compliance and optimizing operational efficiency. You’ll carry out repairs, servicing and diagnostics on mobile plant across our Telfer Project. You’ll work alongside experienced teammates who share knowledge and support each other to get the job done safely and efficiently. 

Role Details and Benefits  

Location: Telfer  

Roster: 2:1 EX Perth 

Rate: Depending on experience  

Competitive benefits package including:  

Paid Parental Leave for primary carers   

Retail discounts includes homewares, outdoor gear, fuel and groceries  

Novated leases  

Comprehensive wellbeing program 

Responsibilities  

Diagnostics, repairs and preventative maintenance on heavy mining equipment including: 

Excavators – Hitachi 3600, Hitachi 2600, Hitachi 1200

Dozers – D10T,D10T2, D10R 

Graders – 16M, 16H 

Loaders – CAT 988, CAT 992, Kom WA600, Kom WA900

Dump Trucks – CAT 785 D, CAT 785 C     

Prior site-based mobile plant experience essential 

Complete servicing to OEM standards and site procedures  

Support strong equipment availability and safe, reliable performance  

Speak-up and contribute to our culture; everyone home safe, every swing 

Work closely with production and planning teams to schedule work  

What You’ll Bring  

Australian-recognised mobile plant trade certificate 

Demonstrated experience working on a range of heavy duty mobile plant 

Exceptional diagnostic and fault finding skills 

Ability to work as part of a team and step up when needed 

Commitment to safe work practices and job quality 

Demonstrated ability to provide strong leadership and drive continuous improvement. 

Proven commitment to safety. 

Why Macmahon?  

Be part of a quality team that’s built to last. Our culture is grounded in respect, teamwork and real mateship. 

Opportunities to grow your skills and progress your career. Learn from people who know their stuff and want to see you succeed. 

Keen to bring your skills to a team that backs you? Apply now.  

United | Courage | Integrity | Pride  

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