• Cybersecurity Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    …+ Bachelor's degree and 6+ years of experience with cybersecurity or information security engineering , or 10+ years of experience with cybersecurity or ... needed to assess vulnerabilities, repel threats, and improve enterprise security . We need your experience to lead ...information security engineering in lieu of a degree… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Senior Systems Architect - Cloud

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …legacy DoD systems to secure cloud environments. **Responsibilities** + Lead architectural design and implementation of cloud-native solutions for mission-critical ... Azure Government, and other FedRAMP-authorized cloud platforms + Implement and maintain security controls compliant with NIST, FISMA, DoD security frameworks,… more
    UIC Government Services and the Bowhead Family of Companies (07/23/25)
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  • Network Engineer (SME)

    BAE Systems (Herndon, VA)
    …shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your life ... the US government to transform data into intelligence and provides engineering , integration and sustainment support for critical military platforms and systems.… more
    BAE Systems (06/28/25)
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  • ​​T2 AS&W Analyst - Night Back ​

    Leidos (Ashburn, VA)
    …accurate reporting. **Basic Qualifications:** + Bachelor's degree in computer science, engineering , Information Technology (IT), Cyber Security , or related ... **Description** The US Department of Homeland Security (DHS), Customs and Border Protection (CBP) ...or methods to enhance the incident investigation processes. + Lead Incident Response activities and mentor junior SOC staff.… more
    Leidos (06/27/25)
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  • Senior Cloud Cybersecurity Analyst

    ManTech (Herndon, VA)
    … and privacy matters, including policy, trusted product assessment, enterprise security engineering , secure cloud systems management, penetration testing, ... protocols, and authentication. **Responsibilities include, but are not limited to:** + Lead and conduct cloud cyber security analysis investigations, including… more
    ManTech (05/17/25)
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  • SME SIGINT Engineer

    KBR (Chantilly, VA)
    Title: SME SIGINT Engineer 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… more
    KBR (08/08/25)
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  • Launch Integration and Operations Engineer…

    KBR (Chantilly, VA)
    …and Operations Engineer Mid-Level 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… more
    KBR (08/08/25)
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  • System Administrator 4

    M. C. Dean (Mclean, VA)
    …the better. We are seeking a **System Administrator 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business ... team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric… more
    M. C. Dean (07/15/25)
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  • Senior SIGINT Chief Architect

    KBR (Chantilly, VA)
    …Senior SIGINT Chief Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... + Define SIGINT requirements for current systems and future HIVE architecture + Lead senior management forums, failure review boards, engineering control gates… more
    KBR (06/18/25)
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  • Senior Technical Director, TS Clearance Required

    Parsons Corporation (Herndon, VA)
    …you're looking for. **Job Description:** Parsons is searching for a Lead Systems Engineer/Systems Architect to join our growing organization. The responsibilities ... Community communication networks, RF fundamentals, tactical hardware, Space Systems Engineering , and algorithm development. **Duties and Responsibilities:** + Develops/creates/maintains… more
    Parsons Corporation (08/08/25)
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