Dan Ellis is CTO of Kentik, the industry leader in big data network analytics and DDoS detection. Dan is a multi-disciplined engineer and leader with over 25 years of startup and corporate experience. Dan was responsible for one of the world’s largest CDNs as Director of Content Delivery Operations at Netflix. He was previously CTO for 14 years at multi-state ISP PenTeleData. Dan holds a BS in computer science from PSU.