MCA Engineering is a trusted leader in delivering innovative solutions and expert advice to the minerals and construction sectors across Australia. With a focus on excellence, we pride ourselves on building success through the experience, knowledge, and skills of our dedicated team. Our expertise spans mining, industrial, and construction sectors, where we’ve delivered a range of complex, challenging projects—big and small.
At MCA, we’re committed to safety, quality, environment and continual improvement, providing our clients with industry-leading services backed by a dedicated team of professionals.
We are currently seeking an office all-rounder with strong Microsoft Office skills to support our growing operations in Mount Isa. This is a dynamic role in a fast-paced environment, perfect for someone who is adaptable, organized, and comfortable juggling a variety of administrative tasks. You will be working 4-5 days per week with the view of going full time.
If this sounds like you, please click Apply now, or send through your cover letter and resume to recruitment@mcagroup.com.au.

Above Or Below Ground. MCA Delivers.
MCA Engineering is a leading Australian based group providing construction, maintenance and industrial services to the resources, energy and infrastructure sectors. Our mission is to provide safe, innovative, professional and cost effective solutions. In operation since 2004, MCA Engineering has established a strong reputation as a provider of quality products and services tailored specifically to the needs of each individual client.
MCA Engineering aims to be recognised as a truly great company to work for, work with and invest in. Our greatest asset is our people. MCA Engineering's aims to ensure its people operate in the safest environment possible, through the implementation of world-class operating policies and procedures. With the company's significant collection of projects across Australia, as well as a well-trained and dedicated workforce, the company is well placed to continue to achieve this.
If you would like to contact us, please call 1300 528 535 or email info@mcagroup.com.au