Management and maintenance of various security systems, including firewalls, site-to-site/remote access VPNs, IDS/IPS, and Network Access Control (NAC) (such as Cisco, Juniper, Palo Alto), Ability to:Expert experience in multiple data center interconnect technologies and architecture. To switch and route in multiple vendor and network environments, capacity planning and architecture (Such as BGP, OSPF, ISIS, PVST, MST, STP, IGMP, PIM, and MSDP), articulate highly technical designs to non-technical leadership.