• ​​Cyber Threat Intel Analyst​

    Leidos (Ashburn, VA)
    …field with a minimum of 5 years of experience as a Tier II senior cyber security analyst performing intelligence analysis, collection management, and technical ... **Description** The US Department of Homeland Security (DHS), Customs and Border Protection (CBP) ...threat intelligence activities that includes cyber threat analysis support, research , recommending relevant remediation and mitigation. + Will be… more
    Leidos (07/23/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …team that supports challenging, meaningful work that is vital to our national security , apply today! ** Senior Cyber Test Engineer** CODEX is seeking a ... include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, lifecycle mission enablement,… more
    Nightwing (07/19/25)
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  • Security Manager

    Chenega Corporation (Lorton, VA)
    …to appropriate government agencies as applicable government regulations require. + Keep senior management apprised of any security deficiencies or potential ... Security Manager Lorton, VA Join our Talent Network...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
    Chenega Corporation (06/02/25)
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  • Facility Security Officer

    Chenega Corporation (Lorton, VA)
    …Company Self Inspection Review and upload completed inspections to NISS * Keep senior management apprised of any security deficiencies or potential problem ... Facility Security Officer Lorton, VA Join our Talent Network...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
    Chenega Corporation (06/02/25)
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  • Cyber Threat Intelligence Lead

    TekSynap (Ashburn, VA)
    …Experience: Minimum of seven (7) years of experience as a Tier III senior cyber security analyst performing intelligence analysis, collection management, and ... present and emerging adversarial tactics, techniques, and procedures through independent research and analysis of identified activity combined with current SOC… more
    TekSynap (06/03/25)
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  • Deputy Senior Program Manager

    Precise Systems, Inc. (Arlington, VA)
    Senior Program Manager will lead foreign military sales, security cooperation, and armaments cooperation activities routinely interacting with foreign military ... programming, budgeting, and developing policy and regulatory guidance for Army worldwide security cooperation. The Deputy Senior Program Manager assumes the role… more
    Precise Systems, Inc. (08/20/25)
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  • Senior Computer and Information…

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Computer and Information Research Scientist** to join our team in **DC, Maryland, and Virginia ... junior research scientists and analysts; provide technical guidance on security -focused research . **Minimum Qualifications:** + Bachelor's Degree in Computer… more
    ManTech (08/21/25)
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  • Senior Operations Research

    KBR (Reston, VA)
    Title: Senior Operations Research Analyst/Modeler Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...of space defense. Key Responsibilities: KBR is seeking a Senior Operations Research Analyst/Modeler with AFSIM or… more
    KBR (08/25/25)
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  • Senior Research Specialist - TS/SCI

    Xcelerate Solutions (Arlington, VA)
    Senior Research Specialist Xcelerate Solutions is currently seeking a Senior Research Specialist. As a Senior Research Specialist, you will ... administrative support and international cooperation staff to ensure logistical readiness, security clearances, and seamless communication for senior leadership… more
    Xcelerate Solutions (08/16/25)
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  • Systems Engineer - Research and Development…

    KBR (Chantilly, VA)
    Title: Systems Engineer - Research and Development - Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...the future of space defense. KBR is seeking a Senior Systems Engineer to support our customers in Chantilly,… more
    KBR (07/31/25)
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