Apply Now

STP Operator


STP Operator

Austunnel is dedicated to building an industry leading reputation for honest conduct and operational excellence. Aligned with our core values of Integrity, Reliability and Excellence, we take pride in the quality of our work and our ability to provide an outstanding service.


The Opportunity:

·         Austunnel is currently seeking a number of Slurry Treatment Plant operators with experience operating plant supporting tunnelling operations.

·         Iconic projects located across Australia

·         Competitive rates

Must have:

·         Minimum of 3 years’ experience operating slurry treatment plant on a tunnelling project;

·         Extensive tunnelling industry experience;

·         Experience operating plant which included a centrifuge and/or filter press;

·         Thorough knowledge of slurry properties and conditioning in various ground conditions, including use of bentonite, flocculants and coagulants;

·         Valid manual driver licence;

·         Excellent attitude, focus and understanding towards working safely, including following all procedures on site and wearing correct PPE;

·         General Safety Induction Card (White Card);

·         Availability to work night shift, rotating rosters and weekend rosters;

Candidates also with experience in any of the following will be highly regarded:

·         STP operation specifically supporting a Tunnel Boring Machine during installation, commissioning and production activities;

·         Operation of bentonite and grout plant including adjustment of mix to suit different scenarios;

·         Confined space and working at heights tickets;

·         High Risk EWP and/or gantry licence;

Upcoming positions will be offered to stand out candidates who meet and exceed the above criteria.


Please ensure you attach any relevant qualifications, licenses and tickets to your application.


If you want to be part of a professional company that offers the opportunity to develop your skills even further, please APPLY now.

Applicants must have the right to work in Australia.

No recruitment agencies please.

  Register Now