There are several things to keep in mind when determining what field of IT to go into. Keep an eye on job web sites such as DICE.com or Monster.com to see which jobs are most in-demand. Keep in mind that for many jobs described below, there are several levels of positions available. For instance there are "junior", "senior", and "lead" software developer positions available. You probably can't start out you career as a lead developer. You have to know your own limits.