• System Administrator , Staff

    Parsons Corporation (Chantilly, VA)
    …interface and interoperability problems + Implements and maintains both Windows and Linux systems , applications, and security configurations + Relies on ... customer, and mobile devices as they pertain to Information Technology systems . The System Administrator will be the first line of defense in resolving service… more
    Parsons Corporation (01/08/26)
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  • Senior System Administrator

    Amentum (Springfield, VA)
    …the NGA enterprise. * Senior level experience managing and administering Linux /Windows based systems including patching, updates, and configuration management. ... Intel space? If so, look no further. Amentum is seeking a **Senior System Administrator ** to join our team of passionate individuals in **Springfield, VA** . In this… more
    Amentum (11/20/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …technologies; digital/analog communications technologies. + Working knowledge of the following systems : UNIX/ LINUX , CISCO IOS, Windows Server, and Microsoft SQL. ... . As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance...Summary:** MC Dean is seeking a highly competent **Network Administrator 3** to assist on the design and maintenance… more
    M. C. Dean (11/26/25)
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  • Sharepoint Administrator

    BCMC (Arlington, VA)
    …assist with the restoration of services. We are seeking a Sharepoint Administrator to support the design, development, and deployment of advanced cybersecurity ... SharePoint workflows and application development - Providing ongoing SharePoint systems administration, technical support, upgrades, patching and troubleshooting services.… more
    BCMC (12/23/25)
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  • Database Administrator (DBA)

    TekSynap (VA)
    …environments. + Project long-range database requirements in coordination with information systems managers and other stakeholders. + Design, create, implement, and ... languages (eg, SQL, PL/SQL). + Perform database programming and support systems design. + Maintain database dictionaries, monitor standards and procedures, manage… more
    TekSynap (11/08/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …the intelligence community or DoD. + Strong proficiency in managing Windows and Linux operating systems . + Extensive experience with Cisco network devices and ... **What You'll Be Doing:** + Manage and maintain Windows and Linux servers, ensuring optimal performance, security, and availability. + Administer Cisco… more
    Parsons Corporation (12/04/25)
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  • Sr. Administrator (Azure, OpenShift)

    System One (Alexandria, VA)
    Job Title: Sr. Administrator Location: Alexandria, Virginia Type: 6 + months Contract To Hire Contractor Work Model: Onsite (with some flexibility) Security ... Clearance: Secret Clearance US Citizenship Required We are seeking a Sr. Administrator with strong hands-on experience in Microsoft Azure and Red Hat… more
    System One (12/26/25)
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  • Cloud Administrator

    CACI International (Chantilly, VA)
    …Responsibilities:** + Build, configure, and administrate all aspects of Red Hat Enterprise Linux (RHEL) + Configure systems to meet STIG requirements + Manage ... Cloud Administrator Job Category: Information Technology Time Type: Full...Analyzes system faults and runs diagnostic tests on operating systems to detect and resolve problems + Document system… more
    CACI International (12/03/25)
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  • System Administrator

    NuAxis Innovations (Falls Church, VA)
    **System Administrator ** Location **Falls Church, VA** \# of openings **1** Salary Range (Min-Max) **00** **We are a federal IT company on a mission to make customer ... team NOW! We are currently seeking a talented and motivated **System Administrator ** for a Full-Time position. **Job Summary:** System Administrators ensure secure,… more
    NuAxis Innovations (01/08/26)
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  • Network Infrastructure/System Administrator

    CACI International (Mclean, VA)
    …hardening in accordance with industry best practices + Knowledge of different operating systems (Microsoft, Unix, Linux , etc.) + Attention to detail, problem ... Network Infrastructure/System Administrator Job Category: Information Technology Time Type: Full...**The Opportunity:** CACI is looking for a Network Infrastructure/System Administrator to join the Luke Team! You will support… more
    CACI International (12/17/25)
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