Networking Concepts, ITIL process and tools, Citrix Virtual Applications, Citrix virtualization solutions, Citrix Cloud, Windows Server operating systems, Active Directory

Git, ITIL ServiceNow or Jira, Bash and or Python scripting, VMware vSphere ESXi, Ubuntu Server administration, LVM multipathing iSCSI and Fibre Channel, Oracle PostgreSQL and middleware support, RHEL 7 8 9 administration, Nagios Zabbix or Prometheus Grafana, Kickstart and automated provisioning, DNS NTP and TCP IP administration, Red Hat Satellite administration