IBM is best understood as a collection of disparate companies that have very little to do with each other in the day-to-day. There are generalizations to be mad

IBM is best understood as a collection of disparate companies that have very little to do with each other in the day-to-day. There are generalizations to be made about the company as a whole, but the experience of working for IBM in division ABC is going to be vastly different from the experience of working in division DEF.