I can only tell from my own expirience. Not long ago we placed an advert in one of the well known aviation magazines, within days we received hundreds of applications. It took weeks to see them and about 90 percent was for the garbagecan.
Comtel might have forgotten to mention that you most probably need to have the right to live and work in austria.
In any case, if you are a suitable qualified Pilot the least you can expect is an answer.
Good luck
G5tom