I was an electrical engineering major in school. I played at the university radio station. In doing so, made some contacts who later went on into local broadcasting. Its very much harder now, most university radio stations are now professionally run.
I was laid off from a 24 year job with a broadcasting company in September, and even with being in broadcasting all that time, not one station even acknowledged my resume. You will almost certainly have to search outside of your hometown. But then, I didn't want to relocate because of my mother. Pay scales outside of the top ten markets are discouragingly low.
Over the air broadcasting is going to be going through some turbulence in the near future. This is mostly due to a new ratings technology called "personal people meters", which hasn't got the personal biases that was inherent with the old diary method of ratings. This technology is revealing that the audience for over the air broadcasting is lower than was thought previously. So if the audiences are smaller, the advertising revenue is correspondingly smaller, with less money for staff.
Try the websites called 'tvjobs.com',and 'tab.org'. Most TV and radio stations also have job listings as part of their websites.