DNS / DHCP VRFs VLANs VRRP LACP

Switches OSPF Cisco Routers

Lan Wlan Wan Bgp Ospf

TCP/IP BGP Cisco IOS EIGRP OSPF

CICS z/OS JCL ISPF RACF

Network/Security Engineer Network Security DMZ segmentation ASRs Nexus

Cisco Nexus Arista LAN/WAN/Datacenter solutions BGP OSPF

ISP-WAN architecture. Nokia routing and ISIS

CCNA CCNP DOT1Q ISL SVI

Ccnp Switching Routing Network Sdwan

OSP ISP NPLS BGP CCNA

computer networking LDAP Active Directory ADDS DHCP

C Linux Vxworks Xstp Vlan

Sas Vegasoft Vsam Spf Tso/ispf

Python Perl Ospf Bgp Linux