Access Control, Administrative Skills, Analysis Skills, Ansible, Anti-Virus Software, Atlassian JIRA, Automation, Benchmarking, Change Control, Change Management, Chef (Configuration Management), Communication Skills, CompTIA - Computing Technology Industry Association, CompTIA Network+, CompTIA Security+, CompTIA Server+, Computer Science, Configuration Management, Cross-Functional, Customer Support/Service, DHCP (Dynamic Host Configuration Protocol), DNS (Domain Name System), Data Recovery, Defense Information Systems Agency (DISA), Dell Computers, Disaster Recovery, DoD Directive 8140, DoD Directive 8570, Documentation, Firewalls, Government, HIPAA (Health Insurance Portability and Accountability Act), Hardware Virtualization, High Availability, IAT - Information Assurance Technical, IP (Internet Protocol) Routing, ITIL (IT Infrastructure Library), Identify Issues, Incident Response, Information Technology & Information Systems, Information/Data Security (InfoSec), Linux Operating System, MCSA - Microsoft Certified Systems Administrator, MCSE - Microsoft Certified Systems Engineer, Maintain Compliance, Microsoft Active Directory, Microsoft Hyper-V, Microsoft Product Family, Microsoft System Center Operations Manager (SCOM), Microsoft Windows Server, Microsoft Windows System Administration, Nagios Monitoring Tool, Network Attached Storage (NAS), Network Operations Center, Network Routing, Network Switching, On Call, On Site Support, Operations Security (OPSEC), PCI, Performance Tuning/Optimization, Presentation/Verbal Skills, Problem Solving Skills, Production Support, Production Systems, Puppet (Configuration Management), Red Hat Linux Operating System, Registered Training Organisation (RTO), Regulatory Compliance, Remedy, Root Cause Analysis, Security Analysis, Security Auditing, Sensitive Compartmented Information (SCI), Server Support, ServiceNow, Software Patches, Splunk, Standard Operating Procedures (SOP), Standards Development, Storage Area Network (SAN), System Lifecycle, Systems Administration/Management, Systems Engineering, TCP/IP (Transmission Control Protocol/Internet Protocol), Top Secret Clearance, United States Department of Defense (DoD), User Account Administration, VMWare, VMWare Certified Professional (VCP), VMWare vSphere, VPN (Virtual Private Network), Virtualization, Windows PowerShell, Writing Skills