BGP, CPU (Central Processing Unit), Cisco ASA (Adaptive Security Appliance), Cisco Catalyst Switches, Cisco IOS (Internetworking Operating System), Cisco Network Systems, Cisco Nexus Switches, Citrix Product Family, Customer Relations, EIGRP (Enhanced IGRP), Engineering, Firewalls, Identify Issues, Incident Management, Intrusion Prevention Systems, Load Balancing, Local Area Network (LAN), Network Administration/Management, Network Architecture/Engineering, Network Configuration Management, Network Operations Center, Offshoring, Open Shortest Path First Protocol (OSPF), Operating Systems, Problem Solving Skills, Project/Program Coordination, QoS (Quality of Service), Routing Protocols, SAP, Siemens PLM Software NX (fka UGS NX), Spanning Tree Protocols, TCP/IP (Transmission Control Protocol/Internet Protocol), VLAN (Virtual Local Area Network), VLAN Trunking Protocol (VTP), Wireless Communications