• Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …Poly **What Desired Skills You'll Bring:** + CCIE - Expert-level Cisco credential in enterprise infrastructure or security . + CCNP - Advanced Cisco ... art as they provide services and solutions in the areas of defense, security , intelligence, infrastructure , and environmental. We promote a culture of excellence… more
    Parsons Corporation (11/15/25)
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  • Senior RF Communications Engineer

    KBR (Chantilly, VA)
    … Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... our national security . We are seeking a Senior Communications Systems Engineer to provide systems engineering and technical advisory (SETA) services to our… more
    KBR (11/01/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …local and commercial customers across high-growth markets. Responsibilities **Information System Security Engineer Position Summary** In this position you will ... world for the better. We are seeking a **Cybersecurity Engineer 6** to join our ** Security and... security functionality to ensure uniform application of security policy and enterprise solutions. + Enforce… more
    M. C. Dean (08/30/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems/Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, focused on ... Supporting a variety of networks and systems in a mission-critical enterprise environment. + Excel independently and in small-team environments, demonstrating strong… more
    SAIC (09/20/25)
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  • MECM Engineer - Hybrid Work Opportunity

    General Dynamics Information Technology (Crystal City, VA)
    …how our customers operate while you advance your career. Join GDIT as a MECM Engineer and build an impactful career in enterprise IT, collaborating with people ... Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Microsoft Windows,System of Systems Engineering,Systems… more
    General Dynamics Information Technology (10/31/25)
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  • Windows Systems / Packaging Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …selected candidate will design, build, deploy, and administer large scale multi-domain enterprise Windows environments. The engineer will build and maintain ... + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Microsoft Deployment Toolkit (MDT),Microsoft Endpoint… more
    General Dynamics Information Technology (11/14/25)
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  • SharePoint Engineer (Back End) - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …At GDIT, we foster a people-focused and customer-centric environment in delivering Enterprise Apps services. As a SharePoint Engineer supporting the Government, ... infrastructure and applications + Experience with implementing SharePoint security and access controls. Knowledge of best practices like role-based access… more
    General Dynamics Information Technology (10/08/25)
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  • Software Engineer SME

    Leidos (Alexandria, VA)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (10/05/25)
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  • Cloud DevSecOps Engineer

    Guidehouse (Mclean, VA)
    …CI/CD pipelines using Harness and AWS-native tools. + Implementing infrastructure -as-code and configuration-as-code best practices to govern and automate cloud ... infrastructure and configuration for the application. + Automate builds...APIs. + Integrate automated testing, static code analysis, and security scanning tools. + Manage deployments across multiple environments… more
    Guidehouse (11/13/25)
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  • Systems Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Ensure the safety and security of our nation as a Systems Engineer at GDIT. You'll ... + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Amazon Web Services (AWS),DevOps,Linux **Experience:**… more
    General Dynamics Information Technology (10/23/25)
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