Windows Systems Administrator

Windows Systems Administrator to provide systems administration support for contract-owned and operated systems within a classified enterprise environment. This role supports Tier 2 and Tier 3 troubleshooting, operating system lifecycle maintenance, and change management activities. The ideal candidate is a strong Windows administrator with experience supporting secure, enterprise-level environments. Provide Tier 3 support for in-house developed systems and site-unique enhancements Support maintenance of current and future versions of supported IT systems. Maintain server operating systems at required versions. Maintain COTS, GOTS, and Open-Source software at required versions. Perform installation, configuration, administration, and troubleshooting of supported systems. Support incident, change, and configuration management processes in accordance with lifecycle support requirements. Administer Active Directory user and group management functions. Support VMware virtual machine administration and Virtual Desktop environments. Provide support for DNS, DHCP, backup and restore operations, SAN storage fundamentals, and desktop imaging tools. Assist with PowerShell scripting and automation efforts as needed.

Microsoft Windows System Administration, Microsoft Windows System Administration, Systems Engineering, Sensitive Compartmented Information (SCI), Information Technology & Information Systems, Microsoft Windows Operating System, Top Secret Clearance, Systems Administration/Management, IAT - Information Assurance Technical, DoD Directive 8140, TS/SCI required 10 years of relevant IT systems engineering or systems administration experience supporting enterprise Windows environments. DoD 8140/8570 Information Assurance Technical Level II (IAT-II) certification; AND, Experience supporting systems within classified DoD enterprise environments. Experience with Virtual Desktop Infrastructure (VDI). PowerShell scripting and automation experience Experience supporting systems within classified DoD enterprise environments. Experience with Virtual Desktop Infrastructure (VDI). PowerShell scripting and automation experience