core switching , Configuration, Vpc, Firewalls, routing, network support, Vxlan, OSPF, Implementation, MP-FBP, BDP, networking and security architecture, Mpls, EVPN

Wan, Network security, Itil, Cisco Aci, BGP, routing, Nsx, switching, Cisco Firepower firewalls, CCNP certification, Ansible automation, Checkpoint, F5 load Balancers, trouble-shooting