Pretty easy, you just pass the asvab, choose a job and get sworn in. From there it's BCT and AIT then off to do your chosen or assigned job.

During the interview the recruiter will ask some basic background information. He or she will also ask if you have any drug use in your past as well as present you with some career options. It is best if you do some research ahead of time and know what field you want to get into prior to going to the recruiter or they may attempt to steer you into a career field in the end you test scores will be the deciding factor.