Linux (RHEL Ubuntu CentOS) KVM OpenStack

Python AWS VPC NAT DNS

OSPF BGP EIGRP TCP/IP DNS

micro-services APIs PC Policy Canter PC/BC/CC

LAN/WAN network switches routers virtual private network (VPN)

DHCP DNS HTTP TCP/IP VPN

BGP OSPF SD-WAN Wireless Networking MLPS

Windows 10 Office 365 Exchange/SharePoint LAN/WAN Active Directory Remote VPN Software

ORAN services Cloud architecture Automation IMS services

LDAP VPN SSL SSO ServiceNow

IPSEC HSRP BGP OSPF TCP/IP

Active Directory VPN VDI Microsoft Office Windows OS

RDBMS WebLogic Windows Server C2 EBS

Arista Cisco IOS LAN WAN DNS

LAN/WAN EIGRP OSPF BGP CCNP