• Information System Security Engineer - ISSE

    CACI International (Sterling, VA)
    …- Work with the system developers to ensure that we are delivering systems that can attain ATO - Work hand-in-hand with the customer ISSOs to navigate through ... Information System Security Engineer - ISSE Job Category: Security...Experience executing DISA SCAP testing - Bachelor's degree in Systems Engineering, Software Engineering, Electrical Engineering or… more
    CACI International (08/26/25)
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  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …Key Responsibilities of this role includes: \- Support day\-to\-day information system security operations including hardware and software implementations\. \- ... obtain a CI polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility in Herndon, Virginia\.… more
    Lockheed Martin (08/08/25)
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  • Senior Linux System Administrator

    GovCIO (Richmond, VA)
    …logging solutions + Experience with vulnerability remediation + Experience in creating software /scripts to automate production systems with fluency in at least ... and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written… more
    GovCIO (08/08/25)
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  • Information System Security Officer

    Jacobs (Chantilly, VA)
    Jacobs is looking for a Information System Security Officer to join our Sensor Processing Team. Candidates must have a strong Information Assurance/Security ... Information Assurance, Information Management (IT/IA/IM) * Manage the day-to-day system security including physical and environmental protection, incident handling,… more
    Jacobs (09/03/25)
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  • Systems Administrator (TS/SCI)

    Koniag Government Services (Arlington, VA)
    …scalability, and reliability. + You'll install, configure, and maintain operating systems , software applications, and security patches across the network. ... LLC,** a Koniag Government Services company, is seeking a Systems Administrator with an active Top-Secret clearance to support...+ You'll monitor system performance and proactively address any performance issues, bottlenecks,… more
    Koniag Government Services (08/27/25)
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  • Agile Systems Engineer - Senior

    KBR (Chantilly, VA)
    …debt, architectural runway and efficiency trade-offs against current and proposed/desired cloud-based software system design + Develop and support Agile maturity ... - Senior KBR is seeking a highly motivated Agile System Engineer to support our team. The program office...relevant experience + Certified Scrum Professional - Scrum Master Certification + Experience in systems and development… more
    KBR (09/02/25)
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  • Senior Tester

    Steampunk (Mclean, VA)
    …articulate options and recommendations + Leverage virtualization and containerization tooptimizetesting software systems + Work with teams to bring continuous ... MSDegree + Certifications: + CAST (CertifiedAssociate in SoftwareTesting) + International Software Testing Qualifications Board (ISTQB) Certification + Certified… more
    Steampunk (10/03/25)
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  • Desktop Systems Engineer 2

    GovCIO (Richmond, VA)
    …that includes: maintenance, repair, upgrades, enhancements, and configuration of hardware, software and operating systems in an inter-networked environment. + ... Experienced with desktop standards, desktop management, software deployment, systems administration, and data integrity...+ Plans and executes tasks in conjunction with other system managers and Government staff. + Reviews, maintains and… more
    GovCIO (08/20/25)
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  • Systems Engineering Support Specialist…

    KBR (Herndon, VA)
    …knowledge of and familiarity with complex dependencies, interactions, and integration of systems -of- system elements ie, hardware and software constituent ... Certification + 5 + Years of experience in Systems Engineering, space or ground systems engineering and system -of- systems (SoS) development and… more
    KBR (09/20/25)
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  • Windows System Administrator

    GCyber (Arlington, VA)
    … Administrator will provide operational maintenance, support, and upgrades to hardware, software , and operating systems in a Microsoft Windows Server ... GCyber is seeking a Windows System Administrator, to support a high profile DISA...will + Monitor health, performance, capacity, and availability of systems . + Ensure systems remain patched and… more
    GCyber (09/27/25)
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