• Cyber Network Engineer

    Leidos (Lorton, VA)
    …mission. In this mission we support the Department of Homeland Security to deliver cybersecurity and information assurance services. **Primary Responsibilities** The ... Network Engineer (with a strong security background) is responsible for designing, implementing, and maintaining secure, highly available network infrastructure in… more
    Leidos (12/11/25)
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  • ISSO - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …None **Job Family:** Cyber and IT Risk Management **Skills:** ISSO,RMF,System Security **Experience:** 8 + years of related experience **US Citizenship Required:** ... **Job Description:** Advance your career while impacting our national security in cyber as an ISSO at GDIT. Here,...NEED TO SUCCEED:** + **Education** : Bachelor's Degree in Computer Science, Engineering, or a related technical discipline, or… more
    General Dynamics Information Technology (12/11/25)
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  • Access Control

    Chenega Corporation (Fort Belvoir, VA)
    **Summary** **Access Control** personnel support the MDA Security and Emergency Management Directorate (DSS) in executing multiple Security Operations Services ... property, protect equipment and material and perform interior and exterior facility security inspections as directed. + Issue visitor badges in accordance with… more
    Chenega Corporation (12/10/25)
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  • Software Development Engineer, AWS Vulnerability…

    Amazon (Arlington, VA)
    …tooling and GenAI-powered solutions that enable attestation of fleet and security control information to internal and external audit and regulatory bodies. ... You will create systems that help security engineers investigate, understand, and articulate the true nature...processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity… more
    Amazon (12/06/25)
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  • Lifecycle Manager

    KBR (Chantilly, VA)
    …Title: Lifecycle Manager Belong. Connect. Grow. with KBR! 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 a profound impact on the country's most critical role -… more
    KBR (12/05/25)
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  • Regional Director, Sales

    Trellix (Richmond, VA)
    **_Job Title:_** Regional Director, Sales **About Skyhigh Security :** Skyhigh Security is a dynamic, fast-paced, cloud company that is a leader in the ... security industry. Our mission is to protect the world's...planning, and analytical skills. + Bachelor's degree in Business, Computer Science, Cybersecurity, or a related field; MBA or… more
    Trellix (12/05/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …Manage and maintain Windows and Linux servers, ensuring optimal performance, security , and availability. + Administer Cisco network devices, including routers, ... and implement necessary updates and patches. + Ensure compliance with security policies and procedures, including those specific to classified environments. +… more
    Parsons Corporation (12/04/25)
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  • Compliance ATO Architect

    Steampunk (Mclean, VA)
    …Institute of Standards and Technology (NIST) Risk Management Framework (RMF), security architecture, and cloud technologies to ensure systems are designed, ... implemented, and documented in accordance with federal security standards and agency-specific requirements. The Compliance ATO Architect partners closely with… more
    Steampunk (12/03/25)
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  • Cybersecurity Analyst II

    AeroVironment (Manassas, VA)
    **Worker Type** Regular **Job Description** **_Summary_** The Cyber Security Analyst II is a crucial junior to mid-level contributor that is required to operate with ... with the Cyber team on a variety of Information Security tasks, to include GRC efforts, software vetting, compliance...hear, and use hands and fingers to operate a computer and telephone keyboard. **Special Requirements** + US Citizenship… more
    AeroVironment (12/02/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …the better. We are seeking a **Cybersecurity Engineer 6** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic ... team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric… more
    M. C. Dean (11/28/25)
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