ABOUT KEY SOLUTIONS GROUP
Key Solutions Group (KSG) are a major stakeholder in engineering projects, overhauls, heavy and light manufacturing, construction and maintenance services for the mining, ports, and utility industries throughout QLD and NSW.
Our mission is to Attract, Develop and Retain motivated and skilled staff who thrive and excel as a team, undertaking exciting and challenging projects. Our vision is to provide excellence whilst fostering teamwork, innovation and exceptionally high standards of customer service.
THE OPPORTUNITY
We are preparing for a significant period of works both locally in Mackay and across various mine sites within the Bowen Basin — commencing July 2026 through to July 2027 This includes workshop overhauls, site installations, structural upgrades, and equipment refurbishment works
across multiple projects.
Due to the volume and diversity of upcoming works, we are currently seeking experienced and motivated tradespeople in the following disciplines:
MINE SITE PROJECTS
All positions below require previous mine site experience and current mine site qualifications.
MACKAY WORKSHOP PROJECTS
All positions below are Mackay based. Applicants must be locally based or have suitable accommodation in place.
WHAT WE'RE LOOKING FOR
HOW TO APPLY
If this sounds like you, apply now. Please note you must be able to provide copies of all your qualifications prior to being confirmed for any works.
Please note:
No agency or third-party applications will be accepted at this time.

We are your end-to-end engineering specialists based in Mackay, Queensland. We manage all stages of your engineering project, always delivering the highest quality product and a guaranteed smooth process.
We work closely with clients across the mining, port, sugar, government, water and agriculture sectors to tailor make solutions to suit your needs.
With the very best people and processes working in our team, we can deliver every project to the absolute highest standard – that’s our promise.
Being in the industry since 2007, and having a combined experience in engineering and fabrication of 60 years, we can provide the result that everyone desires. Zero-harm, On-time and On-budget.
Our goal is to be the employer of choice in the Mackay Region, and greater Bowen Basin for Engineering and Trades personnel.
Services: Design | Engineering | RPEQ Certification | Fabrication & Repairs | Field Services | Project Management