• Cyber Threat Hunter

    KBR (Washington, DC)
    … Hunt to Digital Forensics, Insider Threat , Continuous Monitoring, and Red/Blue Team Operations . Cyber Threat Hunter Job Description: The Cyber ... cyber defense operations . Key Responsibilities: - Conduct proactive cyber threat hunting using open-source and classified intelligence sources. - Analyze… more
    KBR (06/10/25)
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  • C2 Network Security Operations Center…

    Leidos (Hampton, VA)
    …of data and information faster than adversaries can detect and respond to. The Cyber Threat Hunter will work to proactively identify and investigate suspicious ... Solutions Division at Leidos currently has openings for a Cyber Security Engineer / Information Systems Security Engineer (ISSE)....activity, analyze threat intelligence to stay ahead of emerging attacker tactics,… more
    Leidos (06/14/25)
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  • Security Threat Engineer II

    HCA Healthcare (Nashville, TN)
    …the Excellence function within the Threat Intelligence Services (TIS) team under the Cyber Operations department. The Security Threat Engineer II will be ... That includes participating in Purple Team exercises and supporting low level cyber threat intelligence operations . **GENERAL RESPONSIBILITIES** + Facilitate… more
    HCA Healthcare (06/21/25)
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  • Systems Engineer Senior ( Ft Meade )

    Applied Research Solutions (Fort George G Meade, MD)
    …a polygraph + In depth knowledge of JCC2 programs and applications (Joint Cyber Operations , Threat Awareness Sharing Capabilities, Readiness Applications, ... in JCC2 applications for on-site, operator-level support across the range of cyber operations from planning through execution to post-mission activities and… more
    Applied Research Solutions (06/23/25)
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  • Senior Threat Analyst, Cyber

    Google (New York, NY)
    …espionage. + Maintain awareness of geopolitical trends affecting the cyber threat landscape, including cyber operations and missions, vulnerabilities, ... cyber threats for investigations. + Understanding of the geopolitical drivers of cyber espionage, with a focus on threat actors that originate from China… more
    Google (06/21/25)
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  • Senior Cybersecurity Engineer, Detection Engineer

    Marathon Petroleum Corporation (San Antonio, TX)
    …including refineries, pipelines, terminals, and remote industrial facilities. Working as part of the Cyber Threat Operations team within the Cyber Fusion ... impact and cybersecurity risk by developing, implementing, and continuously refining cyber threat detection logic across the corporate SIEM/SOAR platform.… more
    Marathon Petroleum Corporation (06/12/25)
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  • Insider Threat Program Information System…

    Leidos (Washington, DC)
    …and deployment of security technology to support advanced external threat , insider threat , and cyber operations . The contractor shall resolve concerns or ... part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to...correlation which in turn help address and eliminate potential threat actors from compromising the DHS mission in safeguarding… more
    Leidos (06/18/25)
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  • Insider Threat Program Information…

    Leidos (Washington, DC)
    …and deployment of security technology to support advanced external threat , insider threat , and cyber operations . The contractor shall resolve concerns or ... part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to...correlation which in turn help address and eliminate potential threat actors from compromising the DHS mission in safeguarding… more
    Leidos (06/18/25)
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  • Cyber Intelligence Senior Advisor

    Leidos (Tampa, FL)
    …Responsibilities:** + Provide expert analysis of adversary cyber capabilities, cyber -enabled influence operations , and hybrid threat activity affecting ... the Information Environment (IE). + Integrate cyber threat intelligence into irregular warfare, influence...under Joint Planning Publication 5-0. + Master's degree in cyber operations , intelligence, national security, or information… more
    Leidos (06/19/25)
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  • SOC Analyst - Senior

    ManTech (Huntsville, AL)
    …to threats, contribute to Computer Network Defense, and create solutions to augment Defensive Cyber Operations . + Lead threat hunts with other team members ... SOC systems are operational and maintained. + Reviewing data with the Cyber Threat Intelligence Team, Incident Response Team and other appropriate groups to… more
    ManTech (05/22/25)
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