Network Engineering Expert with over 25 years of Experience in Global Telecom and Networking, CCENT/CCNA/CCDA Certified and CCDE Trained.End to End Network Engineering from Building Hyperscale DC's for access to 6 Billion Internet users across the globe.Expertise in E2E QoS and Traffic EngineeringExpert level understanding of Routing Protocols i.e BGP/IS-IS/EIGRP/OSPFExpert level understanding of VPN'sExpert level understanding of L2 Technologies