• ETL Java Developer SME

    Leidos (Reston, VA)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods ... more. **Join us and make a difference in National Security !** **Job Summary** This ETL Java Developer SME role...You will have the opportunity to build strong systems, software , and cloud environments, and provide operations and maintenance… more
    Leidos (06/11/25)
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  • Web Administrator

    ManTech (Herndon, VA)
    …+ Designs, develops, and publishes web sites supporting the Department of Homeland Security (DHS) customers for DHS only and Public access. + Collaborates with ... customers and stakeholders to identify requirements, design systems software , develop updates to existing applications, and build in cyber security to reduce the… more
    ManTech (05/30/25)
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  • Technical Operations Center Service Desk Agent

    CACI International (Arlington, VA)
    …resolves incident and service request tickets through the ServiceNow service management software . The IT Service Desk supports a nearly 6000 user community within ... the Department of Homeland Security (DHS) with significant opportunities for growth and advancement. **This position is full time on-site in Arlington, VA.** We are… more
    CACI International (05/20/25)
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  • Senior Web Developer

    ManTech (Herndon, VA)
    …deployed web sites to ensure currency, support maintenance, troubleshooting, operations, and security of web sites + Uses software development best practices ... and video components to compatible Web formats by using software designed to facilitate the creation of Web and...and publishes web sites supporting the Department of Homeland Security (DHS) customers for DHS only and Public access.… more
    ManTech (05/20/25)
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  • SharePoint Developer, TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Polygraph **Public Trust/Other Required:** None **Job Family:** Software Development **Skills:** Microsoft SharePoint,SharePoint Development,SharePoint Workflow ... + Researches, designs, develops, and/or modifies enterprise-wide systems and/or applications software + Analyzes user/business needs and functionality to plan and… more
    General Dynamics Information Technology (05/16/25)
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  • Executive Assistant

    Koniag Government Services (Arlington, VA)
    …services, reporting, procurement of administrative supplies, property administration, security management, Senior Executive travel and transportation, directives, ... and coordinating travel, calendar management, facilities management, and monitoring physical security . + Manages visitor access and security requirements and… more
    Koniag Government Services (07/26/25)
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  • Sr Engineer -Pub SEC

    Lumen (Richmond, VA)
    …for systems in support of Lumen's Government and commercial managed security services platforms addressing .gov and critical infrastructure protection missions. ... projects. + Provide recommendations for system automation. + Troubleshoot hardware and software issues as they arise. Document issues and associated resolutions to… more
    Lumen (07/23/25)
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  • Insider Threat Analytical Lead

    KBR (Chantilly, VA)
    …Insider Threat Analytical Lead Chantilly, VA Who We Are KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...advanced analytical tools and methodologies + Experience with enterprise-level software analysis tools used to analyze large data sets… more
    KBR (07/18/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …Required:** None **Job Family:** Systems Administration **Skills:** Linux,Operating Systems Security ,Red Hat Ansible,Red Hat Enterprise Linux (RHEL), Security ... system administration support for Linux operating systems including installing software , applying patches, managing file systems, monitoring performance, and… more
    General Dynamics Information Technology (07/06/25)
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  • Scientist, Systems Engineering

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Title: Cloud Solutions Architect (ONSITE) Job Code: 23802 Job Location: Herndon, VA ... virtualized, containerized and/or Cloud ready environments used by the software teams. This includes periodic updates to components and...and tools to stay current with latest revisions and security updates + Work with security teams… more
    L3Harris (06/06/25)
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