We're looking for someone who wants to build a career in one of Australia's most specialised construction trades. Slab Jack Industries installs polyurethane concrete lifting, ground stabilisation and resistance push pier systems on projects across the country. One day you might be lifting a residential driveway, the next stabilising a warehouse floor or working a major commercial job - no two weeks look the same.
Learn specialist trades with full training provided, with room to grow across the wider SJI Global group
Fully equipped company truck with specialist injection and pumping equipment, based out of the yard
Genuine national work with real career progression as we grow
WHAT YOU'LL BE DOING
Operating polyurethane injection equipment to lift and re-level concrete slabs, warehouse floors, driveways and footings
Installing resistance push pier systems to stabilise and underpin structures affected by foundation movement
Assessing settlement, subsidence and void issues in office and selecting the appropriate repair method
Running jobs independently once trained, with support from an experienced operations team




Recording injection points, material usage, pier installation details and before/after levels accurately
Troubleshooting, maintaining and carrying out routine servicing of your vehicle and specialist equipment to keep jobs running efficiently
Representing Slab Jack Industries professionally on-site and communicating confidently with clients
WHAT WE'RE LOOKING FOR
Trade or hands-on construction/civil background — concreting, piling, earthworks, drilling, geotechnical, plumbing or similar all translate well
Comfortable working independently and solving problems on‐site
Current driver's licence — no other tickets required (HR licence is a bonus, not a dealbreaker)
Physically fit — outdoor, on-your-feet work, sometimes underslab
Happy to travel — this is a Victoria-based role with projects across Australia as required
No prior experience in concrete lifting or push piers needed — we'll train you properly
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📌 Ground Stabilisation Technician (Melbourne)
🏢 Slabjack Industries
📍 Melbourne