ARC (The Australian Reinforcing Company), is currently seeking a Customer Service Officer to join our high-performing team at our Mackay Branch.
You’ll work closely with our sales, operations, and leadership teams to deliver an exceptional customer experience. You'll play a critical role in ensuring smooth communication between our internal teams and valued customers—helping to manage day-to-day customer interactions, sales, and despatch processes.
Key Responsibilities:
You’re an enthusiastic and tenacious team player who loves helping customers, solving problems, and keeping things running smoothly. You work well under pressure and take pride in your attention to detail.
Ideally, you’ll have:
Below are some of our key central benefits that are available to InfraBuild employees. Other benefits may be available depending on your role or site.
The Australian Reinforcing Company (ARC) is a local supplier of steel reinforcing that Australians have trusted for more than 100 years. With a proud history of innovation, supported by the largest branch distribution network in Australia, ARC provides a localised service adapted to our communities, towns & cities from Tasmania to Townsville, and everywhere in between.
ARC is a brand of InfraBuild, Australia’s leading integrated steel manufacturing, distribution and recycling business, making steel using our electric arc furnaces. InfraBuild provides solutions for commercial and residential construction, large scale and nation-building infrastructure as well as our primary producers and rural sectors. With ambitions to be carbon neutral by 2030, each day we help build futures through sustainable steel.
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.
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.
It is our ambition at InfraBuild to cultivate an inclusive workplace that is as diverse as the communities we serve. We encourage candidates from all cultural backgrounds, genders, orientations, age groups, and abilities to apply. Your diversity is our strength in creating sustainable and innovative steel solutions for Australia's tomorrow.
Agencies should note that unsolicited resumes will not be accepted to this position, and GFG will not pay any fees related to resumes that are submitted directly to hiring managers and not through our approved processes.
We are a 2026 Circle Back Initiative Employer – we commit to respond to every applicant.

GFG Alliance is a collection of global businesses and investments owned by Sanjeev Gupta and his family. The Alliance is structured into three core industrial pillars; LIBERTY Steel Group, ALVANCE Aluminium Group and SIMEC Energy Group, independent of each other yet united through shared values and a purpose to create a sustainable future for industry and society.
Our strategy is to create an economically sustainable business model for our industries which is profitable for the long term, allows for socially sustainable development in our local communities and is carbon neutral.
Our strategy is driven by four key trends – increasing demand for steel and aluminium, the urgent need to decarbonise these sectors, the decline of traditional manufacturing industries in developed economies and the need to be globally competitive in a changing world. Our strategy enables us to identify opportunity and drive positive change in our industries.
This means modernising industrial sites that have been left behind, establishing partnerships with employees to create self-determined change and transforming manufacturing processes by harnessing renewable power and agile production. This leads to lower costs, reduced emissions and sustainable profits to secure long-term employment in the communities we operate in.
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