ARM (Advanced RISC Machine), Access Control, Automation, Benchmarking, Best Practices, CCA - Citrix Certified Administrator, Capacity and Performance Management, Change Control, Citrix Product Family, Cloud Computing, CompTIA Network+, CompTIA Security+, DHCP (Dynamic Host Configuration Protocol), DNS (Domain Name System), Desktop Administration, Desktop Environments, Desktop Virtualization, Desktop as a Service (DaaS), Disaster Recovery, Documentation, Ecosystems, Enterprise Protection, Firewalls, ITIL (IT Infrastructure Library), Identify Issues, Image Management, Incident Response, Load Balancing, Microsoft Active Directory, Microsoft Windows Azure, Microsoft Windows NT Group Policy, Microsoft Windows Operating System, Microsoft Windows Server, Microsoft Windows System Administration, Network Routing, Network Security, On Call, Performance Tuning/Optimization, Policy Development, Root Cause Analysis, Scripting (Scripting Languages), Software Patches, Standard Operating Procedures (SOP), Subnet, Systems Administration/Management, TCP/IP (Transmission Control Protocol/Internet Protocol), Team Player, U.S. National Institute of Standards and Technology (NIST), User Interface/Experience (UI/UX), VLAN (Virtual Local Area Network), Windows PowerShell