• Dentons US LLP (Washington, DC)
    Threat Analyst Chicago, IL, USHouston, TX,...experience in Cyber Intelligence or as a Threat Hunter , ideally within a CIRT/SOC; hands-on ... 2025 Dentons US LLP is currently recruiting for a Threat Analyst . The Information Security Threat...in incident response, and continuously adapts to the evolving cyber threat landscape. **Responsibilities** + Analyze activity… more
    DirectEmployers Association (10/28/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …+ Experience: A minimum of five (5) years of experience as a Tier III senior cyber threat hunt analyst performing threat analysis, technical ... coordinate with asset owners to deconflict findings. Lead the Cyber Threat Hunt team to...IAT Level II or IAM Level I or CSSP Analyst / Incident Responder **Overview** We are seeking an… more
    TekSynap (09/02/25)
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  • Cyber Threat Hunter

    Leidos (Ashburn, VA)
    **Description** Leidos is seeking a highly motivated and experienced ** Cyber Threat Hunter ** to join our DHS NOSC Cyber Team. This role supports the ... formulate threat hypotheses + Plan and execute threat hunt missions to validate hypotheses +...(AWS, Azure, O365, etc.) + Deep understanding of the cyber threat landscape and adversary tactics +… more
    Leidos (10/08/25)
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  • Cyber Threat Hunter

    CACI International (Springfield, VA)
    Cyber Threat Hunter Job...and process analysis to identify potential intrusions through planned hunt missions in support of defensive cyber ... * * * **The Opportunity:** CACI is seeking a Cyber Threat Hunter to join...identify indicators of compromise and anomalous behavior. + Work hunt missions independently through completion. + Assess data from… more
    CACI International (10/09/25)
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  • Principal Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …networks. Leveraging a deep knowledge of the threat landscape, the Principal Cyber Threat Hunter will enhance our cybersecurity posture, implement ... Modernization group has a career opportunity for a **_Principal Cyber Threat Hunter_** . This position will...IAT I & IAM II (eg Security+), and CSSP Analyst certification (eg CEH, GCIH, etc.). + Must possess… more
    Leidos (10/18/25)
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  • Senior Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …networks. Leveraging a deep knowledge of the threat landscape, the Principal Cyber Threat Hunter will enhance our cybersecurity posture, implement ... IAT I & IAM II (eg Security+), and CSSP Analyst certification (eg CEH, GCIH, etc.). + Must possess...to brief senior leadership (SES & Flag-officer) leadership on cyber threat activity and cybersecurity trends (as-needed).… more
    Leidos (10/23/25)
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  • Insider Threat Program Hunt Team…

    Leidos (Washington, DC)
    **Description** The Digital Modernization Sector at Leidos currently has an opening for a Hunt Analyst supporting the HEITS Contract as part of the Department of ... Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to...violations indicative of malicious insider behavior. + Conduct continuous hunt operations across data and log sources, DHS platforms,… more
    Leidos (10/28/25)
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  • Threat Research Analyst - Black…

    Lumen (Annapolis, MD)
    cyber operators, when requested, to conduct in-depth investigations on cyber threat activity and provide mitigation guidance. -Automate investigations ... of the following areas: cybersecurity concepts, network protocols, firewalls, IDS/IPS systems, cyber threat hunting, malware analysis tools and techniques, … more
    Lumen (10/25/25)
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  • Senior Cyber Intrusion Detection…

    GovCIO (Washington, DC)
    …and reduction of false positives. Collaborate across the SOC organizational lines with Threat Hunt and Security Intelligence, while developing depth in your ... **Overview** GovCIO is currently hiring forSenior Cyber Intrusion Detection Analyst for **5th** **shift work (7am-7pm Saturday + Sunday,** **Friday 11pm to 7am… more
    GovCIO (09/03/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …with proactively hunting for malicious cyber activity. We are seeking Cyber Threat Hunters to support this critical customer mission. Responsibilities: - ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/07/25)
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