The vast majority of people working on IT are not really doing software development but system/network administration.. and for the vast majority of the jobs yo

The vast majority of people working on IT are not really doing software development but system/network administration.. and for the vast majority of the jobs you don't need a major in CS. I remember when I finished the university in the end of 2006, our knowledge of networking after the university, wouldn't top any Cisco Network Administrator certified professional.. Yeah I could implement a Double linked list and do a lot of Math, but I had no idea of how to work with BGP, spanning tree and etc..