Job Description

Your new company

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MacKellar Group has partnered with Middlemount Coal since 2015, providing a BIG equipment hire fleet with full maintenance service at the Middlemount Coal mine site.

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We are an industry leader in the mining and civil earthmoving industries with over 50 years' experience and operate a large fleet of heavy earthmoving equipment across Australia. We take pride in our people, our safety culture and maintaining our equipment to a high standard.

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We are seeking experienced Boilermakers to join our growing and well-established operation at Middlemount Mine.

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Why MacKellar

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- Great rates of pay up to $78.20ph and super paid on all rostered hours + optional overtime available!
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- 7/7 day/night shift roster for a better work-life balance
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- Permanent opportunity with meals, camp accommodation and PPE provided
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- Long term project with well-established workshop facilities
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- Salary sacrificing
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Your new role

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Secure a permanent opportunity within our in office maintenance department, working a 7/7 day/night shift roster your duties include;

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- Be involved with all areas of design and fabrication for machine maintenance, including hazardous hot work, confined spaces and working at heights
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- Ensure planned repairs and maintenance are executed within time and cost requirements
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- Identify opportunities for continuous improvement and work within teams to develop and implement solutions
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- Be committed to adhering and promoting a strong safety culture.
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What you'll need to succeed

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- A Boilermaker trade certificate with post-trade experience on a mine site
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- Experience with heavy earth moving equipment (mobile plant)
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- Current Standard 11 and CBM (or willingness to obtain)
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- A current Queensland driver licence
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You're an experienced Boilermaker with an excellent work ethic, attitude and safety conscious approach, then we want to talk to you.

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We are passionate about providing equal employment opportunities and embracing diversity to the benefit of all. We actively encourage applications from any background.

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Only those with the relevant experience and qualifications will be contacted.

📌 Boilermaker - MDMT 17/09/2026 (Mackay)
🏢 MacKellar Group
📍 Mackay