• Senior Systems Administrator II…

    V2X (Springfield, VA)
    …the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology (IT) ... years of progressive, hands-on experience maintaining Enterprise information systems as a systems administrator or systems engineer. + Demonstrated… more
    V2X (05/17/25)
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  • Tanium Administrator

    CACI International (Chantilly, VA)
    …(Azure, AWS, GCP). + Relevant certification might include: + Tanium Certified Operator/ Administrator + Certified Information Systems Security Professional ... Tanium Administrator Job Category: Information Technology Time...Python, PowerShell, Shell scripting) + Strong knowledge of operating systems (Windows, Linux, macOS) + Understanding of network protocols… more
    CACI International (05/23/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * **The Opportunity:** Join our dynamic team as a Systems Administrator , where you will play a.... We are looking for a dedicated Linux System Administrator to help us ensure information security… more
    CACI International (07/09/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Local * * * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting and maintenance of… more
    CACI International (07/10/25)
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  • Systems Administrator

    CACI International (Chantilly, VA)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage ... Opportunity:** CACI is currently looking for a detail-oriented and proactive **Infrastructure Systems Administrator ** to join our team developing next generation… more
    CACI International (06/25/25)
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  • Linux Systems Administrator

    CACI International (Hanover, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... of Travel: None * * * **The Opportunity:** CACI is seeking a Linux Systems Administrator to join our team in Hanover, MD! Our Middleware program develops and… more
    CACI International (05/02/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT team. In this...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and… more
    CACI International (06/06/25)
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  • Systems Administrator (Expert)

    BAE Systems (Herndon, VA)
    …driven to improve our future and protect our freedom. We are seeking a skilled Systems Administrator with expertise in Amazon Web Services (AWS) to join our ... related field + Broad understanding of technical principles, theories and concepts in the Systems Administrator field with Linux based systems + Strong… more
    BAE Systems (06/28/25)
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  • Systems Administrator

    BAE Systems (Springfield, VA)
    **Job Description** As a Systems Administrator in an enterprise test organization, the incumbent will be part of a thriving dynamic team of Systems ... (Netapp) - Configure/maintain NTO networks and switch fabric - Information systems IAVM/STIG compliance -Install and configure...with HS (including at least 5 in a recent systems administrator role) + Hands on experience… more
    BAE Systems (06/28/25)
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  • Systems Administrator Senior…

    General Dynamics Information Technology (Fort Meade, MD)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS/SCI required** Transform technology into ... opportunity as a ** Systems Administrator Senior** with GDIT. A career... operations and administration are included in the overall information systems planning of the organization. +… more
    General Dynamics Information Technology (07/11/25)
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