In relation to the earlier question about rank in the SES and how to tell who is in charge out on a scene (because we all wear orange helmets), here is a list of the epaulettes worn by SES volunteers.
Unit Manager - Crown
Deputy Unit Manager - 3 pips
Service Officer (eg rescue, training, comms) - 2 pips
Deputy Service Officer - 1 pip
Team Leader - 3 chevron
Deputy Team Leader - 2 chevron
Equipment Officer - 1 chevron
Sometimes (especially out at floods etc) you may see paid SES staff. They can be identified by their epaulettes as follows:
Chief Officer - crown, pip, wreath
Deputy Chief Officer - crown, wreath
Assistant Chief Officer - pip, wreath
Regional Commander & State Managers (Infrastructure & Training/Development) - wreath
Senior Regional Officer, Technical Rescue Officer, OHW&S Officer & Manager Ops Support - crown, 2 pips
State Training Officers & State Project Officers - crown, pip
Along with the recent badge change, we are now using blue epaulettes with yellow insignia as opposed to the old brown with yellow. Some people still wear the old ones, but once everyone has the new uniforms, it should change over completely.