First question....Do you want to stay in IT as a career? If so, the PhD isn't going to do much for you. Do you have any real world experience in IT? If not, you really need to get your feet wet. Obviously location drives some of your decisions but in the Northeast US, my experience has been that most IT staff have to start at some sort of help desk or support position. In my area, there are plenty of these positions posted on day to day basis.