• Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity analysts in ... Manage high-priority tasks and outages + Maintain, develop, and improve Security Infrastructure standard operating procedures and tactics, techniques, and procedures… more
    Leidos (11/15/25)
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  • Technical Security Education Curriculum…

    CACI International (Fort Washington, MD)
    …be Nice to Have:** + Level 3 Technician Certification 8570 + CompTIA Cyber Security Analyst (CYSA+) + Penetration Testing certification or experience + Cyber ... Technical Security Education Curriculum (TSCM) Instructor Job Category: Training...skills through work-related tasks. You'll provide training to the Intelligence Community (IC) workforce and maintain existing course content… more
    CACI International (11/08/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    **Description** **Leidos** has new and exciting opportunities in our **National Security Sector's** **(NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Offensive Cyber, Mission Software, Analytical Methods and Modeling, Signals … more
    Leidos (10/18/25)
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  • Cyber Threat Hunt Lead

    Tyto Athene (Ashburn, VA)
    …needs. With over 50 years of experience, Tyto Athene proudly support Defense, Intelligence , Space, National Security , Civilian, Health, and Public Safety clients ... perform in-depth analysis and investigation of high-priority cybersecurity incidents + Utilize security tools to analyze, investigate, and triage security alerts… more
    Tyto Athene (11/01/25)
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  • Computer Network Defense Analysts 1-4 (Cnda)

    Amentum (Fort Meade, MD)
    …document, contextualize and share your findings with teammates, stakeholders, and intelligence consumers. **Computer Network Defense Analyst (CNDA 1)** Minimum ... it all. + Develop increasing expertise in networking protocols and architectures, cloud security , Internet of Things protocols, and advanced network security . +… more
    Amentum (10/24/25)
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  • Open Source Collection Specialist

    DarkStar Intelligence LLC (Washington, DC)
    …Source Collection Specialists (OSINT Analysts) to support the Department of Homeland Security (DHS) Office of Intelligence and Analysis (I&A), specifically the ... Open Source Collection Specialist (OSINT Analyst ) Location: Washington, DC | Type: Full-Time |...determination. + Bachelor's degree or higher in International Studies, Intelligence , Homeland Security , Criminal Justice, or a… more
    DarkStar Intelligence LLC (11/02/25)
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  • Cryptologic Continuing Education Program…

    DarkStar Intelligence LLC (Fort Meade, MD)
    …All applicants must be US citizens and maintain eligibility for a US government security clearance. About DarkStar Intelligence DarkStar Intelligence is a ... Polygraph Note: Position contingent upon contract award. Overview DarkStar Intelligence is seeking a Cryptologic Continuing Education Program Coordinator to… more
    DarkStar Intelligence LLC (09/04/25)
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  • Database Administrator Senior- TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Infrastructure and Operations **Skills:** Database Management,Design,Documentations **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 3 + ... years of related experience **US Citizenship Required:** Yes **Job Description:** Database Analyst Senior Deliver insights to help our clients turn data into action… more
    General Dynamics Information Technology (11/18/25)
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  • Red Cyber Operator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** Own your career as a Cyber Security Analyst at GDIT. Here, you'll have the opportunity to build ... At GDIT, people are our differentiator. As a Cyber Security Analyst you will help ensure today...every major agency across the US government, defense and intelligence community. Our 30,000 experts extract the power of… more
    General Dynamics Information Technology (10/15/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …& Qualifications** **ACTIVITIES & RESPONSIBILITIES** Work with the Cyber Threat Intelligence team to report significant findings of importance to leadership as ... team to propose corrective actions and inform the necessary parties of security issues, reportable offenses, or cybersecurity best practices. Assist Cyber Threat… more
    TekSynap (09/02/25)
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