• Cyber Security Operations Specialist II

    William C Brown Inc (Springfield, VA)
    …measures of the network. What You'll Get to Do: + Provide cyber threat intelligence services for the collection, fusion, analysis, creation, and distribution of ... threat intelligence from government entities, commercial feeds, open sources,...and implements data network security measures; operates Network Intrusion Detection and Forensics; conducts performance analysis of Information Systems… more
    William C Brown Inc (11/10/25)
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  • Cyber Defense Forensics Lead

    Tyto Athene (Ashburn, VA)
    …in the last two years including: + Host-based and network-based monitoring + Insider threat detection tools + Host-based forensic tools + SIEM platforms + ... Intrusion detection and analysis capabilities + Endpoint threat detection tools + Security operations ticketing...Systems Security Professional + GCFA - GIAC Certified Forensic Analyst + GCFE - GIAC Certified Forensic Examiner +… more
    Tyto Athene (11/01/25)
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  • A10 Proposal - CWMD & Defense Capabilities Talent…

    Noblis (Arlington, VA)
    …Army, Air Force, DTRA. **Desired Experience:** + Understanding of pathogen detection , characterization, and threat assessment + Proficiency with bioinformatics ... Experience with HPC, GIS, machine learning, uncertainty quantification **Chemical Defense Analyst ** Provides chemical threat analysis, supports chemical defense… more
    Noblis (12/10/25)
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  • Sr. Cyber Defense Architect

    DarkStar Intelligence LLC (Fort Meade, MD)
    …and forwarders. + Develop high-fidelity SPL queries, dashboards, correlation searches, and threat detections. + Normalize logs for consistent detection across ... attacker tradecraft. + Strong defensive background in SOC operations, detection engineering, and threat analysis. + Ability...Team Operator with Blue Team experience + Senior SOC Analyst with OS internals and detection engineering… more
    DarkStar Intelligence LLC (11/06/25)
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  • Attack Surface Management Security Architect…

    Cisco (Washington, DC)
    …read/understand exploit code, development skills, and think like an attacker. + Certified Threat Intelligence Analyst (CTIA) or GIAC Cyber Threat ... work on FedRamp environments and partnering with researchers and threat intel teams that require they be a US...trusted security architect across every business unit for exposure detection and remediation + Lead multiple client engagements using… more
    Cisco (11/12/25)
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  • Modernization Cyber Network Packet / Protocol…

    Lockheed Martin (Hanover, MD)
    …captures into actionable threat intelligence? Do you thrive on building automated detection frameworks that evolve with the threat landscape? Join a team ... **Description:** **The Work:** We are seeking a Packet / Protocol Analyst to drive the next generation of high‑throughput, AI‑enhanced packet‑level analysis for our… more
    Lockheed Martin (12/13/25)
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  • Incident Response Deputy Team Lead

    Leidos (Ashburn, VA)
    …and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local ... state of the art technologies such as host forensics tools(FTK/Encase), Endpoint Detection & Response tools, log analysis (Splunk) and network forensics (full packet… more
    Leidos (12/03/25)
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  • Cyber Network Analysis Tech, Majestic

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …weaknesses. + Monitor and analyze network traffic using EDR, NDR, and NIDS tools for threat detection and response. + Perform proactive threat hunting and ... team in the DC area! As a Cyber Network Analyst , you'll play a pivotal role in protecting our...analysis, and implementation of cutting-edge security solutions. Cyber Network Analyst 1 | Salary: $85,018.00- $91281.00 Cyber Network … more
    Huntington Ingalls Industries (12/19/25)
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  • Cyber Operations Specialist III

    System One (Springfield, VA)
    …PM Contact: ###@altaits.com WHAT YOU'LL GET TO DO: + Provide cyber threat intelligence services for the collection, fusion, analysis, creation, and distribution of ... threat intelligence from government entities, commercial feeds, open sources,...and implements data network security measures; operates Network Intrusion Detection and Forensics; conducts performance analysis of Information Systems… more
    System One (12/26/25)
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  • Cloud Cybersecurity Subject Matter Expert

    Guidehouse (Alexandria, VA)
    …and guidelines. + Design and implement advanced security architectures for predictive threat detection , response, and real-time security insights to support ... components before deployment. + Monitor and analyze program cyber resources (eg, threat detection and response logs, Security Information and Event Management… more
    Guidehouse (12/20/25)
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