Pros
I'm really struggling to think of anything that WorleyParsons offers that than is even slightly better than average. Perhaps work-life balance is on par with the competition.
Cons
The company has managed the downturn very badly and it feels like a bit of sinking ship. Not winning work so future prospects are poor. When they do win works it tends to be the dregs, or they land themselves in hot water by failing to do sufficient due diligence and agreeing to deliver far more than they're capable of doing. Little value given to employee. Minimal prospects for development and training due to costs. Average to low salaries. Poor benefits. Below par pension offering. Poor communication. Rather infuriating tendancy to try and pretend that everything is just fine and sweep anything negative under the carpet.