Breaking in to Aviation segment,you will need to focus,which area of aviation you looks in to,
Operations,
Ground Officers
Sales & Marketing,
Security
Customs
Cargo Handling
Crew
Pilots
Enginerrs
Air traffic Controllers..
After graduation,the easiest way is to certify your self with the best Aviation school enroll in the program,learn and then get in to main stream will be the easy way out is what i could think....,or if there is a campus interview,or internship program,please apply best way out...