Pros
On the outset Williams is a great company to work for. You can get hired easily if you know someone. Relatives, especially sons and daughters are automatic hires. Pay is average with the industry, benefits are good and the work is easy. You can get away with doing almost nothing for your entire career here and never get fired. I knew of several employees personally who were doing just that. It's a widespread issue throughout the company. (Type A personalities stay away!)
Cons
This place is 100 lawsuits waiting to happen. I couldn't believe the amount of immaturity, unprofessionalism and corruption I witnessed from upper management on a day-to-day basis. This company is run by a network of good ol boys, 50 plus in age who just won't retire and continue to take the company down a very negative path. They have successfully cultivated a crooked culture of looking the other way when something iffy happens and HR is powerless to do anything about it. Young employees are treated poorly. You are faced with the decision to put your head down and tough it out or quit. Diversity (or lack thereof) is still a real issue especially in the field where racial tensions are still an issue. Because Williams has become so incestuous (many engineers and employees are hired because of family/friend ties), that leaves about 10% of the employees doing 80% of the work.