• Threat Hunter/ Detection

    Elevance Health (Norfolk, VA)
    ** Threat Hunter/ Detection Engineer ** **Location:** This role requires associates to be in-office 1 - 2 days per week, fostering collaboration and ... for employment, unless an accommodation is granted as required by law. The ** Threat Hunter/ Detection Engineer ​** develops, recommends, and implements… more
    Elevance Health (10/31/25)
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  • Detection & Response Security…

    Meta (Richmond, VA)
    …stakeholder management across a broad range of intelligence requirements. **Required Skills:** Detection & Response Security Engineer , Threat Intelligence ... **Summary:** Meta Security is looking for a threat intelligence investigator with extensive experience in investigating...or supply chain threats 26. Familiarity with file-based or network -based rules and signatures for detection and… more
    Meta (11/01/25)
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  • Security Engineer II, Threat

    Amazon (Arlington, VA)
    …will work alongside a team of world class security practitioners and develop novel threat detection and mitigation strategies. Our Threat Hunting team hunts ... Description Amazon Security is looking for an experienced Security Engineer who is excited by the idea of searching...threat actor tactics, techniques, and procedures (TTPs) for threat detection opportunities. - You will design,… more
    Amazon (11/13/25)
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  • Information Security Engineer - Black Lotus…

    Lumen (Richmond, VA)
    …sets, fusing Black Lotus Labs telemetry with third party data sets, to automate detection of the latest threat attacker tools, techniques and procedures (TTPs) ... **The Role** Black Lotus Labs is seeking a Security Engineer on the Research & Analysis team to specialize...with an emphasis on detections of adversary infrastructure using network telemetry. + Proven experience in threat more
    Lumen (11/05/25)
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  • Threat Research Analyst - Black Lotus Labs

    Lumen (Richmond, VA)
    …-Demonstrable knowledge of several of the following areas: cybersecurity concepts, network protocols, firewalls, IDS/IPS systems, cyber threat hunting, malware ... Labs has an opening for a Senior Lead Security Engineer that will leverage Lumen's unique visibility to hunt...clusters, Docker using Docker Swarm, malware environment, and a network of honeypots. This is a close-knit, experienced, amazingly… more
    Lumen (11/14/25)
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  • Cyber AI and Automation Lead Engineer

    Tyto Athene (Reston, VA)
    …NDR), and network devices into the AI/ML ecosystem. + **AI-Driven Anomaly Detection & Threat Identification:** + Develop and deploy AI/ML models for anomaly ... detection in network traffic, user behavior, system...Engineer solutions to identify sophisticated cyber threats and network anomalies with high accuracy and low false positives.… more
    Tyto Athene (11/05/25)
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  • Senior Splunk Engineer

    Chenega Corporation (Arlington, VA)
    …alerting, and operational dashboards. This role combines Splunk expertise with advanced network awareness to drive threat detection , baselining, and ... and air-gapped environments. The ideal candidate collaborates closely with network engineers, threat analysts, and Extra Hop...and endpoint devices + Work with analysts to interpret detection triggers in the context of network more
    Chenega Corporation (10/22/25)
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  • Palo Alto Prisma Engineer - US Citizenship…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …for infrastructure-as-code and reusable Prisma configurations. * Solid understanding of network security monitoring, threat detection , incident response, ... . **Position Description:** CGI Federal is seeking a Senior Network Security Architect/ Engineer with deep expertise in...malware protection, and sandboxing via Prisma Cloud for zero-day threat detection . * Enforce SaaS security through… more
    CGI Technologies and Solutions, Inc. (09/04/25)
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  • Sr. Security Research Engineer

    Proofpoint (Alexandria, VA)
    …a direct and real-time impact protecting Proofpoint customers. As a Senior Security Research Engineer on Proofpoint's Threat Research team, you'll be part of an ... amazing, collaborative, industry-leading team focused on tracking threat actors, malware, phishing, and TTPs in order to develop static and dynamic (behavioural)… more
    Proofpoint (10/22/25)
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  • Lead Data Security Engineer

    Centene Corporation (Richmond, VA)
    …+ Integrate Data Loss Prevention (DLP) tools with SIEM/SOAR platforms for automated threat detection and response. + Tune DLP policies based on incident ... Correlation: Skills in integrating DLP with SIEM/SOAR platforms for automated threat response. + Detection Engineering: Experience developing and tuning… more
    Centene Corporation (11/09/25)
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