Pros
You will have the opportunity to learn so much and touch so much. A large variety of clients. As someone starting out in the industry, you are drinking from a fire hose. If you are someone with a really strong motivation to learn, and tough skin you may do pretty well
Cons
PTO is terrible. First year you only get the bare minimum required by law. If you can make it through your first year there on that low time off, you reach farther than most techs last. The workload is heavy the longer you stick around. May get the opportunity to do projects, but you still have tickets to keep up on and then you get thrown another project by management with little to no communication on standards. It's exhausting, keeps you on the line with hope, and wears you out over time.
