Pat Day joined StrataLight as VP of Systems Engineering in June of 2007 with responsibility for all hardware, software and mechanical engineering functions. Pat has 24 years experience in the development of telecommunications and data networking equipment. Prior to joining StrataLight, Pat was Director of Engineering for ADTRAN (ADTN), a broadband access equipment manufacturer. At ADTRAN, he was responsible for the development of Multi-Service Access Platforms. Previously, Pat was Vice President of Engineering for Carrier Access Corporation (CACS) with responsibility for all aspects of product development. Pat has held senior engineering and engineering management positions at Pulsecom, Seiscor Technologies and the Williams companies (parent company of Williams Telecommunications). Pat holds a BSCS degree from University Center at Tulsa (now OSU-Tulsa).