Pros
Good career cache if you're on the tech side, but not so much if you're on the business side. Good benefits. Semi-flexible working environment. If you love Linux, you've come to the right place. Nice fedoras.
Cons
CEO does a decent job running the company but is largely unseen as compared to other companies I've worked with. With few exceptions senior leadership is sorely lacking. There are VERY few (any?) that I'd categorize as motivational leaders that inspire great work. Mostly they are all managers of their own fiefdoms, fighting for their own interests at the expense of the larger picture. Also - they rarely turn over. Mediocrity is allowed to fester. Therefore there is little natural churn of positions leaving little advancement opportunity. If you've got 20 years, great, but there is no apparent fast track to build your career in 2-year incrementally escalating roles. They just don't open very often.