• Email Security Expert

    ManTech (Herndon, VA)
    Security , Microsoft Defender for Office 365) + Experience with Security Information and Event Management (SIEM) systems + Strong understanding of ... response processes **Preferred Qualifications:** + Certified Information Systems Security Professional (CISSP), Certified Information Security Manager… more
    ManTech (06/03/25)
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  • Sr. Security Engineer, Hardware…

    Amazon (Herndon, VA)
    Security organization responsible for threat intelligence, vulnerability management , security information and event management (SIEM), incident ... team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with… more
    Amazon (05/15/25)
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  • GSI Alliance Manager, Google Cloud Security

    Google (Reston, VA)
    …+ Experience with Security Operations (SecOps) toolset including Security Information and Event Management (SIEM), Security Orchestration, ... degree or equivalent practical experience. + 10 years of experience in management consulting, business development, or channel sales. + Experience in a… more
    Google (07/09/25)
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  • SOC Analyst

    KeenLogic (Merrifield, VA)
    …incident response activities using case management and ticketing technologies + Monitors Security Information and Event Management (SIEM) systems to ... KeenLogic is seeking to hire an Information Security Operation Analyst (SOC Analyst)...data capture, intrusion detection, log management , auditing, security incident and event management more
    KeenLogic (07/15/25)
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  • SOC Analyst-US Citizen Secret Clearance

    NTT America, Inc. (Merrifield, VA)
    …incident response activities, utilizing case management and ticketing technologies + Monitor Security Information and Event Management (SIEM) to ... one or more of the following cybersecurity related functions: Information Security , SPAA, incident response, cyber ...data capture, intrusion detection, log management , auditing, security incident and event management more
    NTT America, Inc. (07/16/25)
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  • Senior Computer and Information Research…

    ManTech (Herndon, VA)
    security , intrusion detection/prevention, malware analysis, threat intelligence, security information and event management (SIEM), or security ... seeks a motivated, career and customer-oriented **Senior Computer and Information Research Scientist** to join our team in **DC,...this role you will drive innovation and solve complex security challenges within our Network Operations Security more
    ManTech (05/22/25)
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  • Cyber Defense Forensics Lead

    TekSynap (Ashburn, VA)
    …monitoring software, host-based forensic tools, intrusion detection systems, intrusion analysis functions, security information event management (SIEM) ... while facilitating trade. The SOC is a single point of management and reporting for information security incidents. The SOC exists to prevent, identify,… more
    TekSynap (06/03/25)
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  • Cyber Incident Response Team Lead

    TekSynap (Ashburn, VA)
    …proficient use of cyber tools, including but not limited to Security Information and Event Management (SIEM) endpoint detection and response tools ... while facilitating trade. The SOC is a single point of management and reporting for information security incidents. The SOC exists to prevent, identify,… more
    TekSynap (06/03/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …hunt against. + Deep knowledge of capabilities and experience with security information and event management (SIEM) and networked-device management ... while facilitating trade. The SOC is a single point of management and reporting for information security incidents. The SOC exists to prevent, identify,… more
    TekSynap (06/03/25)
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  • Senior Manager of Cybersecurity Operations

    Mercury Systems (Arlington, VA)
    …monitoring and response capabilities at scale. + Experience managing security information and event management (SIEM) systems, threat intelligence ... strategy and delivers cybersecurity expertise. Under the supervision of the Head of Security Operations, the information security engineers work closely with… more
    Mercury Systems (06/04/25)
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