network security, Vpns, Switches, BGP, Zabbix, Firewalls, Vlans, Solarwinds, Prtg, Routers, OSPF, multi-ISP connectivity

Load Balancing, Routing, Network security, Cisco Ios, BGP, F5, OSPF, datacenter networking, Palo Alto firewalls, Mpls, Switching, DC fabric, Cisco Nexus 9k, site-to-site VPNs, Nexus OS, interoffice routing

BGP, Eigrp, HSRP, Nat, Vlans, Etherchannel, Acls, STP, and SD-WAN