at 17 just out of high school i worked as a graphics artist at a TV station, helped alot of ppl out with their computer problems, eventually the CEO found out, i got in trouble for tampering with company property, but after a week or so they created the IT officer position and put me in that. I started university around the same time, doing a BS in Computer science, worked for about 2 years in the same position while crapping out at university cuz i was partyin too much cuz the classes didnt seem relevant to the workplace. But then i got a new job managing the computers at a construction firm, realized i needed alot of networking skills and since I'm now a manager (at 21), i needed alot more than just computer geek skills, i needed real education, math, business english, accounts, management, the usual university stuff along with computer science education.
so i guess it would be great to have college education to be in the computer field, but to make alot of money, esp. here in my country, u need alot of professional certifications, like from microsoft, comptia and that sort. University degrees help u get the higher ranking jobs, but the professional certificates help you get the job done.