def get into the DEP, im not 100% on the corpse but i know in the army while your in DEP your recruiter will help teach you stuff (military alphabet/time, rank structure, land navigation a few other things i cant remember) but its stuff you would learn in Boot, if you learn it in the DEP and test on it (and pass) you can come out of boot an e2 as opposed to an e1
what were you thinking of for an MOS?