Active Directory MAC support MAC/OS Office 365 DHCP

Ipv6 Ipv4 Icmp Tls Ipsec. C/c++

Red Hat Linux OCP CI/CD OS Virtualization

Cisco/Arista STP 802.1Q VPC Multilayer Switching

Cisco IOS/Nexus os PANos AWS Networking TCP/IP routing protocols

C or C++ OS coding techniques IP protocols interface hardware subsystems

AWS Azure GCP cloud Networking

Embedded C/c++ Linux Agile Linux Os Https

Python R Hadoop Spark AWS

Python JES2 SMS HSM Cobol

ITIL CE OS II IAT

bash python JavaScript Perl Ruby

SQL analytics SNS SQS SES

Linux Redhat/oel Suse Linux Ibm Aix Solaris Windows

Linux OS SELinux Linux Internals Linux kernel DHCP