• Senior Information System Security Officer…

    Tyto Athene (Fairfax, VA)
    …experience. + Minimum of 5 years of relevant functional experience as an ISSO or Security Analyst . + PMP certification + Familiarity with program security ... needs. With over 50 years of experience, Tyto Athene proudly support Defense , Intelligence, Space, National Security , Civilian, Health, and Public Safety… more
    Tyto Athene (09/16/25)
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  • Cyber Security Architect

    DCCA (Chantilly, VA)
    …competitive compensation and benefits package. Visit our website at: www.dcca.com . Cyber Security Analyst CANDIDATES MUST HAVE AN ACTIVE TS/SCI w/ Poly For ... accreditation efforts for enterprise systems. * Demonstrated experience with security engineering and network engineering. * Demonstrated experience analyzing… more
    DCCA (08/22/25)
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  • Solutions Director - Intelligence & Homeland…

    General Dynamics Information Technology (Herndon, VA)
    …professional services and simulation and training to customers in the defense , federal civilian government, health, homeland security , intelligence, state ... Citizenship Required:** Yes **Job Description:** Join GDIT's Intelligence and Homeland Security (IHS) CTO organization and help drive the technical solutions needed… more
    General Dynamics Information Technology (10/03/25)
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  • Solutions Architect SME - Intelligence & Homeland…

    General Dynamics Information Technology (Herndon, VA)
    …professional services and simulation and training to customers in the defense , federal civilian government, health, homeland security , intelligence, state ... Citizenship Required:** Yes **Job Description:** Join GDIT's Intelligence and Homeland Security CTO organization and help drive the technical solutions needed to… more
    General Dynamics Information Technology (10/03/25)
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  • Cyber Threat Hunt Lead

    Tyto Athene (Ashburn, VA)
    …code to support detection efforts. + Experience using and managing SIEM and endpoint/ network defense platforms such as Splunk and Tanium. + Proven expertise ... including at least 2 years of recent experience in network -based security monitoring. + Strong background in...- GIAC Reverse Engineering Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA… more
    Tyto Athene (11/01/25)
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  • Red Cyber Operator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …is safe and tomorrow is smarter. Our work depends on Cyber Security Analyst joining our team to support the Defense Threat Reduction Agency (DTRA), Nuclear ... Yes **Job Description:** Own your career as a Cyber Security Analyst at GDIT. Here, you'll have...defense using cutting-edge technologies. Your work in cyber security at GDIT will have an impact on securing… more
    General Dynamics Information Technology (10/15/25)
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  • Cyber Threat Intelligence (CTI) Lead

    Tyto Athene (Ashburn, VA)
    …collection, analysis, and dissemination of actionable intelligence. + Perform host-based and network -based security monitoring to detect and respond to advanced ... at least the last 2 years, with host-based and network -based security monitoring. + Strong background in...Security Professional + GCFA - GIAC Certified Forensic Analyst + GCFE - GIAC Certified Forensic Examiner +… more
    Tyto Athene (11/01/25)
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  • Cloud Solution Architect - Cloud & AI Data

    Microsoft Corporation (Arlington, VA)
    …will play a critical role in advancing Microsoft's mission to support national defense and security through data-driven innovation. You'll engage with some of ... Microsoft's US Public Sector Industries DIB Team-where mission meets innovation.** The Defense Industrial Base (DIB) Operating Unit (OU) is a newly formed team… more
    Microsoft Corporation (10/29/25)
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  • Senior Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …capabilities. + Develop and deliver cybersecurity training for the threat hunting team, network defense team, and other relevant staff to increase their ... . This position will support a large Department of Defense (DOD) Cyber Security Service Providers (CSSP)...resume with us today!** **Position Responsibilities:** C5ISR CSSP provides network operations and cyber defense for CSSP… more
    Leidos (10/23/25)
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  • Army Data and Analytics Platform Effort

    UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
    …Management Analyst + Enterprise Architect/Radio Frequency Identification (RFID) (Computer Network Architect) + Information Security Analyst + Information ... + ARDAP Financial Operations Management + Cloud Architecture Engineer + Computer Network Architects + Cyber Security Engineer + Cybersecurity Information Systems… more
    UIC Government Services and the Bowhead Family of Companies (10/11/25)
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