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.
Electrical technicians perform a variety of functions, but they are above all responsible for ensuring that electrical equipment runs smoothly. If equipment fails, the first priority of the technician is to repair it as quickly, efficiently, and safely as possible. An electrical technician may calibrate, troubleshoot, inspect, clean, modify, upgrade, or even uninstall electrical equipment. In addition to the equipment, technicians may also work with wiring, voltage, or even forklifts and loaders.