I applied online. The process took 4 weeks. I interviewed at US Army (Dallas, TX) in Jan 2022
Interview
Very easy despite the new hiring portal that they just recently moved to. Also the Army doesn't really have a true "interview process" it is kind of needs of the Army.
You will see a recruiter at the office. He/She will ask you some questions about why you want to join. If you interested to join you can take an diagnostic ASVAB test there.
You go through Basic Combat Training than Advanced Infantry Training where you learn how to perform your craft. Learning iCodes and iPerms as well as how to manage the people who load the cargo.