Hello Mate,
Before you get out and put pen on your terms of service, do your homework, what type of employment you want to undertake? see what companies have to offer? so phone around and do your homework talk to friends in the industry or if you are in Iraq , Afghan, London or europe find people out and ask them, there are also usefull forums that offer good advice.
you have a great tool within the military is the career transition partnership, and questonline they direct you to reputable companiesand also give freat advice on how to make the best use of you ELCAS credits.
if you want further advice look up the companies on this forum and ring them.
I hope that has been informative and good luck with your future career
Brummie