TCP/IP SMTP networking Linux/Unix macOS

SRD HLD LLD NRD STP

OSPF EIGRP BGP. RSTP ARP

OSPF EIGRP BGP 802.3 802.1d VLANs/STP

AWS CDK Python Bash TCP/IP DNS

AWS CDK Deployment and Migration Python Bash TCP/IP

VB Scripting C# WPF/Windows Forms SQL

Java Agile Development FTP Microservices Apache Camel

ITIL v3 XML HTML JAVA Script AJAX

functional testing layer 2 layer 3 ethernet switch linux

BGP HTTP IGMP VLAN FTP

Boomi EDI CI/CD HTTP/ HTTPS JMS

VMWare ESXi VMware Infrastructure Powershell Active Directory DNS

Cisco/Arista STP 802.1Q VPC Multilayer Switching

MST RPVST Ether-channel Dot1Q Trunking Pruning