• 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 ... **Required:** + Minimum 7 years' experience as a Tier III senior cybersecurity analyst performing intelligence analysis,...at least the last 2 years, with host-based and network -based security monitoring. + Strong background in… more
    Tyto Athene (11/01/25)
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  • Cyber Defense Forensics Lead

    ManTech (Ashburn, VA)
    …experience (with experience in the last two years) including host-based and network -based security monitoring, insider threat monitoring software, and host-based ... and structural organization necessary to rapidly implement critical, high-impact security solutions that directly protect the Nation's digital borders while… more
    ManTech (12/07/25)
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  • Cybersecurity Assurance Specialist

    TekSynap (Washington, DC)
    …II Baseline Certification: + COMPTIA Security + CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information ... + Hands-on experience with the implementation and configuration of networks and network components. + Familiarity with security tools and systems such… more
    TekSynap (12/16/25)
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  • Cyber Incident Response Team Lead

    ManTech (Ashburn, VA)
    …years of progressively responsible experience in cyber security , incident response, security engineering, or network engineering. + Proficient use of cyber ... and structural organization necessary to rapidly implement critical, high-impact security solutions that directly protect the Nation's digital borders while… more
    ManTech (12/06/25)
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  • Cyber Threat Intelligence Lead

    ManTech (Ashburn, VA)
    …in lieu of a degree). + Seven (7+) years of experience as a Tier III senior cyber security analyst performing intelligence analysis, collection management, ... experience (with experience in the last two years) including host-based and network -based security monitoring. + Experience in developing scripts (VB scripts,… more
    ManTech (12/07/25)
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  • Cyber Threat Hunt Lead

    ManTech (Ashburn, VA)
    …least 10 years of relevant experience. + Five (5+) years of experience as a Tier III senior cyber threat hunt analyst . + Certified Ethical Hacker (CEH) OR one of ... and structural organization necessary to rapidly implement critical, high-impact security solutions that directly protect the Nation's digital borders while… more
    ManTech (12/07/25)
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  • Cybersecurity Engineer

    SAIC (Washington, DC)
    …+ Experience supporting a broad range of tools across cloud, endpoint, identity, and network security domains. + Experience with tools and platforms such as EDR, ... Polygraph. + One of the following certifications: CompTIA Cybersecurity Analyst (CySA+), CompTIA Security +, GIAC. Security...4 years of experience in lieu of degree. Level III : Bachelors and 9-17 years of experience or an… more
    SAIC (12/06/25)
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