Ipsec, Cisco Catalyst Switches, HSRP, Eigrp, VLAN, BGP, VRRP, OSPF, Aruba ClearPass, Cisco ISR Catalyst 8300 routers, Cisco routing and switching technologies, Cisco firewalls, load-balancing solutions, Mpls, STP, Cisco Wireless Controllers, ITIL change-management procedures, Zero Trust principles, SSL VPNs, 802.1X authentication, Fortinet FortiGate, network redundancy, SD-WAN

Aruba Networks, Aruba Wireless, Cx

packet capture , ssl tls , Wireshark, Bash, Tcpdump, Log Analysis, Scripting, Python, Palo Alto PAN-OS, F5 ASM Advanced WAF, Check Point Gaia, F5 BIG-IP LTM, Cisco Firepower FTD, PKI certificate management, Next-Generation Firewalls, SIEM integration

OSPF, Aruba, F5 Ltm, Wireless, Cisco Routing, Extreme switches, Extreme Fabric, Nexus switches, Aruba ClearPass NAC, Huawei Switching