Omar,
A friend of mine did what you did and failed to get a job initially because he was older than most.
He kept applying, kept flying (towing banners) and got a job as a steward with Transavia.
He now works with EZY and is close to becoming a captain.
The answer is stay current (and show you are eager to fly), keep applying, and you ll get there.
Perhaps you school can help you too.