Your recruiter will be able to tell you if there are openings at the closest PSU. If there are, then he or she may be able to place you into one of those jobs. Reservists have a position lined up before going to basic training.
"If being an egomaniac means I believe in what I do and in my art or music, then in that respect you can call me that... I believe in what I do, and I'll say it." - John Lennon