Pros
When dealing with such a massive company like Epsilon it's hard to get an accurate review. Not only do things differ from business line to business line but they also differ from office to office and team to team. I am lucky enough to be on a great team with good managers and good employees. There is opportunity for growth and promotions if you work hard. Turnover on my team and the teams I work with is extremely low. That isn't the case for every team or every business line though. The pay and benefits are good, not out of this world but when coupled with the work/life balance they're good. The transparency from upper management and sales strategy are also good. The highest levels of management actually share their sales and market strategy with the employees. They are honest when things are going well and also share when the wrong choices were made and what steps are being taken to improve things.
Cons
The benefits (HSA match, healthcare coverage/cost, 401k match, etc) were downgraded a bit when the previous owners (Alliance Data Systems) sold to the current owners (Publicis). Certain teams will try and pawn their problems off onto you.
