I currently lead a team of high performing sales engineers in the Public Sector business line of Cisco. Over 30 years designing and selling networks to major US service providers and large enterprises. Extensive experience in Telco transport networks, mobility RAN, and RF engineering.Software defined networking in Access and DataCenter. Virtualization and Hyperconverged systems. Large Service Provider Transport NetworksLarge Service Provider Mobility NetworksLarge Service Provider Small Cell NetworksEnterprise DataCenter (ACI, Nexus)Enterprise Software Defined Access (Cisco DNA)Large City and County GovernmentsPublic TransportationPublic Education K-12Higher Ed organizationsSpecialties: ACI, SD-Access, AGS+ routers for old times sake, ROADM, SONET, Metro Ethernet, Mobility, MPLS, Routing, Switching, Optical Transport, OTN, LTE, Service Provider, Mobility, Small Cell, UMTS, HSPA, 3G, LTE, 3GPP, SON, HetNet, RF Engineering, I once dropped a Cisco 4500 router from 20 feet up. It still worked.