Access Control, Administrative Skills, Air Force, Analysis Skills, Apache Web Server, Commercial Off-the-Shelf (COTS), Communication Systems, Computer Networks, Computer Security, Computer Systems, Develop Methodologies, Enterprise Protection, Firewalls, Forensic Science, Government Off-the Shelf (GOTS), Government Organizations, Incident Response, Information Systems Security Engineering (ISSE), Information/Data Security (InfoSec), Internet Security, Intrusion Detection Systems, Intrusion Detection and Prevention (IDP), Local Area Network (LAN), Microsoft Active Directory, Microsoft Hyper-V, Microsoft IIS Web Server (Internet Information Services), Microsoft Office, Microsoft SQL Server, Microsoft Windows Server, Military, Nessus, Network Administration/Management, Network Design, Network Performance/Analysis, Network Security, Network Systems, Operations Processes, Oracle Database, Performance Metrics, Red Hat Linux Operating System, Resolve Customer Issues, Risk, Risk Analysis, SAP, Scripting (Scripting Languages), Security Analysis, Security Clearance, Security Information and Event Management (SIEM), Security-Enhanced Linux (SELinux), Sensitive Compartmented Information (SCI), Software Upgrades, System Operations, Systems Administration/Management, Team Lead/Manager, Technical Analysis, Technical Leadership, Technical Support, Tomcat, Top Secret Clearance, United States Department of Defense (DoD), VMWare, VMWare ESX/ESXi, Videoconferencing, VoIP (Voice over IP), Wide Area Network (WAN), Windows Server Update Services (WSUS), Xen Hypervisor