Bash Scripting, Communication Skills, Computer Firmware, Computer Security, Cryptography, DHCP (Dynamic Host Configuration Protocol), DNS (Domain Name System), Data Recovery, Desktop PC, Disaster Recovery, Documentation, Driver's License, Firewalls, Help Desk, Hypervisors, Identify Issues, Information Technology & Information Systems, Ksh (Korn Shell) Scripting, Microsoft Active Directory, Microsoft Windows NT Group Policy, Microsoft Windows Server, Microsoft Windows System Administration, Network Routing, On Call, Operating Systems, Operations Security (OPSEC), Perl Programming Language, Physical Security, RAID Storage, Risk Analysis, Scripting (Scripting Languages), Security Infrastructure, Software Patches, System Integration (SI), Systems Administration/Management, Systems Engineering, Technical Support, Travel Industry, Willing to Travel, Windows PowerShell