Pros
Senior management has the stuff together and are on the ball. After the Metavante acquisition there was some fair amount of political in-fighting, but most of the bad eggs are gone and the company is back, more or less, to where it was prior from a political perspective: pretty good overall considering the size of the company. It does everything in the payments industry so there is always a fit for good talent.
Cons
Big company and as a big company it moves VERY slowly. If entrepreneurial speed and quick product releases are your thing then this isn't the company for you. As is the case with many large companies, it has bled a lot of the talent that made the individual businesses it acquired successful. Salaries are fair, but a little low and this contributes to talent leaving.