Zayo Names New VP

Boulder-based Zayo Group, the provider of bandwidth and communications services, said today that it has named Amanda Tierney as the company's Executive Vice President of Network Connectivity. Tierney will be responsible for the company's wavelengths, Ethernet, IP and SONET Strategic Business Units. Tierney was most recently at Charter Communications, serving as Vice President of Commercial Marketing. She also has served at Level 3--where she spent nine years--and also at Citi.