Duncan Puller

Vice President, Cloud Strategy

Cloud Strategy


Duncan is vice president of data center and cloud strategy at Ciena Corporation. In this role he is responsible for working with and developing strategic relationships with Ciena’s data center and cloud computing customers, while continuing to strengthen Ciena’s position in the market.

Mr. Puller joined Ciena from Sidera Networks, where he was vice president of cloud services and was responsible for building strategic relationships within the data center, cloud and content ecosystem. Previously he held executive roles at Nimbus Exchange, SAVVIS, Cable & Wireless, and UUNET where he developed solutions to address complex client issues that leveraged datacenter and communications infrastructure at their core.

Mr. Puller holds a Master’s degree in Telecommunication from George Washington University and a Bachelor’s Degree in Management Science from Virginia Tech.