lol hero, u can't get a degree in network admin.... u get a bachelor of engineering, or science, or info tech, that sort of thing.... network admin is v narrow - maybe u can get a certificate.... like a Novell CNE (Certified Network "Engineer" - which really isn't an engineer at all tho
)
degrees take 3 to 4 yrs to get, certificates take maybe 1yr or less
u could prolly get a "Dummy's Guide to Networking" or something to learn quickly, or tinker on your own home setup
