Pros
Zayo is a great environment to quickly learn the ropes of the telecom industry. You will be challenged daily to balance your work load priorities and learn to react quickly and efficiently to constant change. Most people have the opportunity to significantly impact the business from early on. A great deal of responsibility and trust is placed on every employee, regardless of position. Most managers are very flexible when it comes to working remotely.
Cons
Workload is a constant challenge. Even in entry level positions, employees are expected to work 65+ hour weeks. Compensation is very poor (particularly base pay) when compared to similar companies with positions entailing the exact same job functions. Employee satisfaction is not something that is often discussed openly by senior management, or prioritized appropriately. This company will go far, but will go much farther with a happy and healthy employee base.