Author Biographies

Author Biography

Tom Nallen

Senior Manager

Tom Nallen is a Senior Manager with the Cisco Enterprise Solutions Engineering group, focused on developing solution architectures for government, education, and collaboration applications. While at Cisco, he has worked on a broad range of routing, switching, security, and content networking technologies in product management and marketing roles. Prior to Cisco, Nallen was responsible for web hosting, data services, and e-commerce product management at Verizon. He holds a bachelor of science degree in chemical engineering from the University of Massachusetts and a master's degree in business administration from Northeastern University.