Pros
Solid company. Good brand, Nice site locations, good salary and acceptable additional payments and social benefits. Depending on the department and boss good work-life-balance. The company has more activities, work fields and offers than you can use, realize or participate. International environment, good sport offers. Your patience and endurance is daily challenged.
Cons
Big burocracy, expensive processes, no company culture, no dicipline, volatile company organisation (permant organisation changes, inclusive sites). It seems to be an own world and universe, nothing to do with the work and performance of SMEs. The company is very France oriented and dominated. If you want to see what you did achieve at the end of the day, it is the wrong place.