Apache, Authentication, Client Server Architecture, Communication Skills, Computer Science, Computer Systems, Customer Service Systems, DNS (Domain Name System), Data Recovery, Disaster Recovery, Genetics, Hardware Administration, Help Desk, Hybrid Cloud, IP (Internet Protocol), ITIL (IT Infrastructure Library), Identify Issues, Information Technology & Information Systems, Information/Data Security (InfoSec), Internet Protocols, Interpersonal Skills, Large-Scale Systems, Linux Administration, Linux Operating System, Microsoft Active Directory, Microsoft Certifications, Microsoft IIS Web Server (Internet Information Services), Microsoft SQL Server, Microsoft Windows Server, Microsoft Windows System Administration, Military, Network Administration/Management, Network Protocols, Operating Systems, Oracle Database, Organizational Skills, Performance Management, Performance Tuning/Optimization, Presentation/Verbal Skills, Problem Solving Skills, Production Systems, Red Hat Linux Operating System, Root Cause Analysis, Software Design, Software Development, Software Engineering, Systems Administration/Management, Technical Leadership, VLAN (Virtual Local Area Network), VMWare Certified Professional (VCP), Writing Skills