A lot of experts floating around here.....
The TREs and TRIs were well prepared for the arrival of the Jetstar recruitment team. They collectively placed the deal the QF 330 Standards dept currently enjoy (before Jetstar's wet little nose) and said
"where do I sign?" 
Oh, and while we are at it, they are
management positions so clause X states that the position is 3yr renewable as Captain!
Given that Jetstar has no other choice.....you experts can decide what actually happened.
p.s. Do you really believe that in under 3yrs some snotty nosed kid whose daddy forked out $37k for an endorsement last week, is going to displace a current TRE??
HHHmmm...on second thoughts....