Call around to different ambulance companies in those areas ask if they're hiring. If they are then go put in an application ASAP! If they say there just excepting applications go put an application in ASAP! Then after you do that give it a week, call them to check up on your application and if they are hiring, if they so no were not hiring yet say "ok thank you so much for your time." Call back a week or two later ask the samething. Be persistant, but not annoying. Once in awhile pop in and say HI to them introduce your self and why you are there, you never know they may take that as wow he really wants this job, when we decide to hire lets give him a call. You never know what could happen.
Best of luck!