Until youe inactive reserve obligation if fulfilled your not completely done with the military, your not in the military anymore either inactive reserves do not have IDs or access to post or the commessary. Your just a pool of civilians trained and ready to be involuntarily activated if we get into WWIII.
Electrical Technicians on the other hand, perform maintenance and repair on electronic devices. These devices include anything from a DVD player used to play movies to an MRI machine used by hospitals.
The Electrical Technician major prepares students for a career as an electrician. Students will take lots of hands-on courses to learn how to install lighting systems, repair motors, install wiring systems, upgrade existing electrical systems, replace circuit breakers and more.