Pros: work/life balance, benefits, team, location
Cons: Repetitive and Pressuring
So Careerbuilder is a great company to start your work experience (I had recently graduated). They really trusted me and gave me every opportunity to grow and learn with my position.
The location is ideal and your coworker really do become your family. As they are an American based company they are quite strict with life/work balance. You will never be asked to come in on weekends or do extra shifts. You deal with your own workload and time as long as the work is done.
In my case I was in a really great team. But the tasks are quite repetitive, kind of like you pressed the reset button each month. It is not like a call centre (Thank God!) but you can be put under pressure as things tend to move around quite a lot.
I really do recommend working there as it is not a bad environment, but I don't think you'll stay there forever.