Joe Kelly has been involved in data networking for more than 12 years, focusing on the realms of network security and routing. He started his career in the service provider space at IDT Corporation, where he held roles in network operations and engineering. After IDT, he spent time with various network service providers in engineering and architectural capacities. In 2001, Joe joined NetScreen Technologies as a senior systems engineer in the Financial and Service Provider verticals, where he specialized in high- availability, high-performance networks. Joe joined Juniper Networks in 2004 with the acquisition of NetScreen, and he is currently the technical lead on the Global Banking and Finance team. He lives in New Jersey with his beautiful wife, Jacqueline, and his three children, Hannah, Ben, and Tristan.