Pros
The WWE is a good company that allows for professional growth if you are a fit for their respective areas. The pay structure is very good considering it is an entertainment company in Connecticut. WWE hires middle-management and up for their expertise in particular areas, and as such there is an expectation that you immediately provide value in your area. I think that this serves some well and others not. If you are good at your job then I have found that the WWE can be a great company to work.
Cons
Outline your expectations for what you want out of your job before joining the WWE. While I have found it to be engaging work many have not due to the frustrating reporting structure. I see both sides of this here and while there are redundancies in workflows and archaic management styles, it is what it is. If you are aligned with a well run team here the work can be good. Home ent/games is run well by people with backgrounds in the field. I think TV might be having a harder time.