Experience:33 years of IT experience supporting small businesses and mid/large size enterprise organizations (15K+ users) in a lead or senior role. I have worked and supported both Domestic and International organizations. As a lead, my responsibilities would often require project planning and participation across teams to build solutions to meet and surpass business requirements. I architect technical solutions and accept responsibility for cross training in various technical disciplines including Network and Infrastructure, Voice, Servers, Virtualization, Storage, and Security. Skillset Brief:Design and implementation/support of network infrastructure and VoIP systems primarily with Cisco hardware/software; Branch and Service routers, a multitude of Catalyst and Nexus switches in a 1, 2 and 3 tier model and Data Center Architecture, QoS, ASA 5500 series with failover and stateless along with VPN and SSL, Call Manager and CM Express, Unity and Connection, Cisco Presence, Contact Center and other Collaboration Products; I have also designed and implemented Voice Communications with Gateways and Voice Services and provided higher tier support of these devices. I have centralized Telecommunication services with Data Center design and supported multiple signaling protocols. I have worked with a variety of Cisco authentication solutions. I have a strong backbround in Data Center technologies, Windows Server/ Enterprise Application environments, VMWare/VSphere, Novell Netware Systems, enterprise solutions including MS Exchange, ECommerce, Security/Firewall/Content/Intrusion (Cisco and Checkpoint), VPN, WAN acceleration (Cisco WAAS and Riverbed), Proxy (Bluecoat), load balancing (Cisco ACE and N5), wireless (autonomous and LWAPP), system recovery and fault tolerance. I have migrated company data centers and renewed virtual server clusters to a Unified Fabric (Cisco UCS chassis, Unified Fabric Interconnects). Certifications: CCNP Enterprise, CCNP Collaboration, CCNA, CCNA-Voice, CNE, ITIL (former CCNP R&S and Voice)