EZSmile
Each base recruits for SCCM's as they need. So SCCM recruitment and numbers needed is done through your BCCM.
It may be worth speaking to your BCCM or OPM to see if they can help.
I know that numbers in easyjet at the moment are good and they are pretty much on target with crew, so that could be one good reason why there has been little advertisment for SCCM's.
However with more A319's arriving and boeing bases converting there will probably be another SCCM recruitment drive early next year.