Larry Ellison has basically 'managed contempt' for sales & marketing, read any of the books to understand why he considers Sales & Marketing an unnecessary overhead, and only select engineering divisions the heroes of the company. Oracle is famous for the '2 strikes' HR rule, you can only leave twice, and once one internal recruiter contacts you about a job, another Oracle recruiter can't touch you till you pass on it least it works in your favor for a 'bidding war' between departments. Yes, Oracle is pretty much entirely unilateral. 'If you're not happy here, how soon can we make you leave ?'