Different IT Choices when joining the Navy?

[contigo26]

Originally Posted by Jp123

Currently in IT A School. There are 3 fields that ITs can work in

Tech control - working with radios
Message Center - sending/receiving messages
Automated Data Processing - maintenance/trouble shooting servers, networks, and computers

I'm am leaning more on teh automated data processing, as i have dealt and experience working with a computer network and servers... What can i expect or process? how long is it?