System Administrator III

Sadna Consulting
  • Fort Meade
    30+ days ago

    Job Description

    System Administrator 3
    Clearance Required: Active TS/SCI with Full Scope Polygraph
    Location: Fort George G Meade, Maryland
    Schedule: Full-time | On-site
     
    Job Description:
    Our client is seeking a System Administrator 3 to manage mission-critical IT infrastructure supporting Department of Defense operations. This role requires hands-on management of Linux and Windows systems, virtual environments, and security compliance measures, ensuring high availability and performance.
     
    Key Responsibilities
    • Administer Linux and Windows-based systems
    • Support patching, configuration, and performance tuning
    • Troubleshoot hardware/software and resolve user issues
    • Maintain virtual environments and backup solutions
    • Ensure compliance with DoD STIG standards and security protocols
     
    Education & Experience
    • Bachelor’s degree in IT or related field, or equivalent experience
    • 5–10+ years of systems administration experience
     
    Skills & Technical Knowledge
    • Proficiency in Linux and Windows administration
    • Experience with virtualization platforms such as VMware and KVM
    • Scripting experience in Bash and PowerShell
    • Familiarity with Docker, Kubernetes, and network protocols
    • Strong troubleshooting, analytical, and communication skills
     
    Benefits Overview
    • 5 weeks of paid time off starting day 1
    • Additional benefits are dependent on employment type (Contract or Direct Hire)
     
    Related Experience
    • Systems Administrator, Linux/Windows Administrator, IT Infrastructure Engineer,
    • Virtualization Engineer, DoD IT Support

    Numbers & Facts

    LocationFort Meade

    Skills

    • Analysis Skillsunmatched
    • Bash Scriptingunmatched
    • Communication Skillsunmatched
    • Dockerunmatched
    • Full Scope Polygraphunmatched
    • Hardware Virtualizationunmatched
    • High Availabilityunmatched
    • Identify Issuesunmatched
    • Information Systems/Technology IS/IT Administrationunmatched
    • Information Technology & Information Systemsunmatched
    • K Virtual Machine (KVM)unmatched
    • Linux Administrationunmatched
    • Linux Operating Systemunmatched
    • Maintain Complianceunmatched
    • Microsoft Windows Operating Systemunmatched
    • Microsoft Windows System Administrationunmatched
    • Military/DoD Standardsunmatched
    • Network Protocolsunmatched
    • Performance Managementunmatched
    • Performance Tuning/Optimizationunmatched
    • Resolve Customer Issuesunmatched
    • Security Complianceunmatched
    • Security Protocolsunmatched
    • Sensitive Compartmented Information (SCI)unmatched
    • Software Administrationunmatched
    • Software Engineeringunmatched
    • Software Patchesunmatched
    • Systems Administration/Managementunmatched
    • Technical Supportunmatched
    • Top Secret Clearanceunmatched
    • United States Department of Defense (DoD)unmatched
    • VMWareunmatched
    • Virtualizationunmatched
    • Windows PowerShellunmatched

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