Technical specialist for Network Management systems and network optimization, responsible for supporting the Domain Name Systems (DNS), IP address management, network authentication systems, load balancers, Network Time Protocol (NTP), quality of service (QOS), voice over IP (VOIP), video teleconferencing systems (VTC), and software defined network (SDN). This experience MUST include at least two (2) of the following: Configure, maintain, and/or troubleshootenterprise-grade routers, firewalls, switches (e.g., Cisco, Palo Alto, Fortinet), WAN circuits (e.g., MPLS, Ethernet, point-to-point), ISP connections, configuring secure IPsec/SSL site-to-site, manage core network protocols (e.g., BGP, OSPF, EIGRP, STP, VLAN), and/or remote-access VPNs.