• Systems Administrator/ISSO

    Huntington Ingalls Industries (Reston, VA)
    …and document continuous monitoring of security controls, review of audit logs, application of software updates and patches, perform system backups, maintain ... Windows workstations, thick clients, and Cisco network switch. Practical application of networked systems will be necessary....of networked systems will be necessary. The Systems Administrator will need to keep system … more
    Huntington Ingalls Industries (05/20/25)
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  • Linux Systems Administrator (Operations)

    General Dynamics Information Technology (Fairfax, VA)
    …and troubleshooting for Linux systems and applications * Perform regular system backups (including application and database volumes) and disaster recovery ... (s) * Participate in Designing, installing, configuring and maintaining the Linux systems infrastructure * Schedule system maintenance jobs via system… more
    General Dynamics Information Technology (07/12/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …into systems deployed to operational environments, validating and verifying system security requirements, and establishing system security designs for ... best practices. + Demonstrated capability to identify security risks throughout information system network structures to include the Operating Systems , hardware,… more
    TekSynap (06/18/25)
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  • System Administrator 4

    M. C. Dean (Fort Belvoir, VA)
    …support to meet service level agreements. + Configure and manage Windows operating systems and install/load operating system software. + Perform desktop hardware ... error log reviews, database size analysis, and integrity checks. + Develop new system and application implementation plans to include testing procedures and… more
    M. C. Dean (07/15/25)
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  • Senior Environmental Systems Engineer

    Leidos (Reston, VA)
    …to identify suspect activity, application errors, incidents. * Ensure systems availability, reviewing hardware resources, system backup performance, patch ... Engineer.** **The successful candidate will:** * **Manage** a technical systems integration team ( system administrators, software developers, database… more
    Leidos (05/29/25)
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  • Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …functions. * Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related ... communication of status to agency management and internal customers * Install/load operating system and application software * Isolate and resolve hardware and… more
    General Dynamics Information Technology (06/21/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …system experience in one or more of the following disciplines: combat systems design/engineering, combat system computer program development, combat system ... management, system administration, and information assurance support for combat system interface simulation, test, analysis, and training systems associated… more
    SimIS Inc. (05/09/25)
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  • Missile Systems Engineer (Acquisition)

    Serco (Arlington, VA)
    …the program office with technical oversight of the development of complex weapons systems including upgrade of system hardware and software. + Support weapons ... a leadership role supporting the US Navy Surface Missile system procurement for our ships and sailors? Then Serco...help manage the development, production, and ship integration of systems into existing and new surface ship classes. Bring… more
    Serco (06/12/25)
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  • Mid-Level System Engineer - GEOINT

    KBR (Springfield, VA)
    …Requirements Process, PPBES Process or system engineering of large complex System of Systems or Service Oriented Architecture/Cloud environments. + Strong ... Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level Systems Engineer to support government customers in the Washington Metropolitan Area. The … more
    KBR (04/18/25)
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  • Sr Principal Windows Systems Administrator

    Northrop Grumman (Dulles, VA)
    …in written and oral format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC ... requirements for solutions to problems by means of automated systems . + Recommend and implement system enhancements...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (07/11/25)
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