Well there's a lot you could do. Network Admins are in high demand right now, as with a lot of jobs in the field. With the cyber security route, I'm not sure what exactly you would do unless you we're planning on becoming an FBI Special Agent in the computer department. Which is a completely reasonable route. It really depends on what you want to do; you'll most likely make decent money in the end. This is assuming you're not the guy troubleshooting windows for retarded people at Best Buy.
For those about to hack, I salute you.