The job of a Traffic Controller in Australia is a preferred choice among travellers and students. The primary responsibility of the Traffic Controller is to use STOP / SLOW signs to control traffic especially in areas where road repairs are underway.
ROLE OF A TRAFFIC CONTROLLER
POWERS VESTED WITH THE TRAFFIC CONTROLLER
You, as a traffic controller, will have no power at law but you can stop vehicles as required in places where construction or maintenance is going on.
On a concluding note, appreciate the enormous responsibility of a traffic controller. Be ready to answer any questions related to your earlier work experiences and training related to traffic management.
Wishing you good luck!