Ventajas
I really don't get what all the other reviews here are fussing about, I've had almost entirely good experiences since I started here. -Pay is higher than others in the area for the same level of experience. -As others have said, covered parking and super clean office. -If you are doing your job well, you get openly acknowledged for it. I've been here less than 6 months and made bonuses and been selected for new projects, and I've seen plenty of other people that are getting acknowledged for good work too.
Desventajas
The only con I can find is mostly due to circumstance: given that you are working on behalf of Illinois' largest healthcare insurance company, the medical benefits here are pretty crappy for how much is deducted from your check.