Mechanical Fitter

About the role

Join a 2026 AFR BOSS Best Places to Work Gold Winner and 2026 Sustainability Champion recognised by the World Steel Association. Play a key role in shaping our performance across our Wire business.

Reporting to the Maintenance Supervisor and based at our Mayfield site, you will be part of a safety-focused, process-driven team with a positive culture, supported by on-the-job training and opportunities for stable, long-term employment.

What you will be doing:

• Carry out preventative maintenance activities


• Respond to breakdowns, including fault finding and troubleshooting


• Overhaul fixed plant and operational equipment


• Record and provide feedback through the maintenance management system


• Adhere to quality and safety processes to ensure all tasks are completed to standard

The role operates from 5:30am–2:30pm on a 9 day fortnight roster (day work), with potential shift work required, offering a base hourly rate of $44.54–$48.49 plus tool allowance.

You will be rewarded with:

• Ongoing training and development


• Tool Allowance


• Free On-site Parking


• Overtime based on operational demand

Primary Benefits:

We offer a range of benefits designed to support you at work and beyond:

• Paid parental leave that goes further - 20 weeks paid Primary Carer Leave and 3 weeks Partner Leave, plus superannuation contributions during unpaid leave (eligibility applies)


• Health cover at discounted rates - Access corporate rates with nib Health Insurance to support you and your family


• Everyday savings - Access a wide range of employee discounts across major brands including retail, travel and lifestyle

What you will bring:

• Certificate III in Mechanical Trade OR Mobile Plant Technology OR Diesel Fitting (Plant Mechanic)


• Proven experience in overhauling fixed plant equipment


• Strong fault finding and troubleshooting capability


• Effective communication skills, with SAP exposure desirable


• Commitment to safety with a proactive, can-do attitude


• Hydraulics/pneumatics knowledge and/or forklift and EWP tickets highly regarded

Why Join Us

We offer more than just a job; we provide a dynamic environment built on three pillars that define our commitment to both our team and our industry.

• Work with a greater purpose - join us on our pursuit of a sustainable future and contribute to our nation’s legacy.


• Work well, live better – experience a safe, supportive and inclusive environment which values you as a whole person and where wellbeing matters.


• Build their own future – grow and drive your own development to grow your skills. Everyday is an opportunity to grow.

About us

InfraBuild is Australia’s largest manufacturer of wire for construction, manufacturing and mining applications.

From nails to wire rope, our products support essential industries across Australia and New Zealand, backed by locally produced steel and a fully integrated supply chain.

How to apply

We invite you to forge your career in a workplace where passion meets purpose, wellbeing is nurtured and the opportunity to thrive is in your hands.

We’re committed to building an inclusive workplace that reflects the communities we serve. We encourage applications from people of all backgrounds, experiences and perspectives. Your diversity helps us create more sustainable and innovative steel solutions for Australia’s future.

We are a 2026 Circle Back Initiative Employer – we commit to respond to every applicant.