Pros
surely working for a top tier has it perks like fair pay and health packages.
Cons
This is specific to the program that I worked with. If those at the top of the department doesn't like you then you can expect them not to treat you well. Promotions are given to those people who follow them even if the said employee is not worth promoting, to make it worst, even if the employee didn't pass the sutherland requirements such as assessments they are still endorsed by those at the top and the guidelines are bypassed. In short, they dont have integrity and they even tolerate fraud activities for personal gains perhaps. They remove people they don't like, in fact I was removed myself from the company and I recently won a dole case against them and was ruled illegally dismissed.