None. Sign and go to boot camp. Then from there more training in your specific job field. If active duty you'll go to your duty station. Be there around 3 years and then move again
Go to MEPS and take ASVAP test. Then you choose your job based on your ASVAP score. If you have a good score, you will be able to pick any jobs. Please be prepared before you take ASVAP test and try to get a job that you really want.
Me postulé en persona. El proceso tomó 1 semana. Acudí a una entrevista en US Army
Entrevista
As the military is a voluntary commitment there is no real interview process. The only requirements are that you score the minimum on the ASVAB and can pass a drug screening and medical physical.