OSI TCP/IP CSS SQL Server TCP

Mac OS Linux Active Directory Management O365 Management WSUS

Juniper Cisco OSPF BGP MPLS

CCNP JNCIP OSPF BGP TCP/IP

EIGRP OSPF BGP Armis Splunk

Java Java Script JSP AJAX HTML

SQL Hive Impala Oozie HDFS

C Java C++ Python OOP

CI/CD GitHub NET/C# WPF Visual Studio

Windows server SQL Firewall Engineering VMWARE Windows

Cisco EIGRP OSPF BGP NAC/AAA

JSP React NodeJS Kubernates microservices

Spring Spring Boot Struts 2/Tiles Servlets/JSP JPA 2/Hibernate

Windows 10 OS Microsoft Intune

JAVA C# Python JavaScript Data structures