• Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …Correlate forensic findings to network events in support of developing an intrusion narrative - Collect and document system state information (eg running processes, ... US Citizenship - Active TS/SCI clearance - Ability to obtain Department of Homeland Security (DHS) Entry on Duty (EOD) Suitability - 2+ years of direct relevant… more
    Nightwing (08/01/25)
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  • Cyber Security Operations Specialist II

    William C Brown Inc (Springfield, VA)
    security on these systems. + Designs and implements data network security measures; operates Network Intrusion Detection and Forensics; conducts performance ... to a level of detail sufficient to reconstruct the analyst 's analysis, to include but not limited to the...working in Cyber Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems,… more
    William C Brown Inc (05/17/25)
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  • Senior Information Security Specialist

    ISYS Technologies (Washington, DC)
    …(GCIH) + GIAC Network Forensic Analyst (GNFA) + GIAC Certified Forensic Analyst (GCFA) + Information Systems Security Engineering (ISSE) + Certified Cloud ... to the Federal Government. Whether the focus is on space exploration, national security , cyber security , or cutting-edge engineering applications, I2X is ready… more
    ISYS Technologies (07/30/25)
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  • Security Incident Response

    Lincoln Financial (Washington, DC)
    …collects data and context necessary to initiate IR response. In addition, the analyst will be responsible for maintaining multiple security technologies for ... **The Role at a Glance** This position continuously monitors the alert queue; investigates security alerts; monitors health of security sensors and endpoints;… more
    Lincoln Financial (05/28/25)
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  • Windows Security Researcher 3

    ARSIEM (Annapolis Junction, MD)
    …impact on every client you work with. ARSIEM is currently looking for a Windows Security Researcher 3 . The positions will support one of our Government clients in ... Annapolis Junction, MD. Responsibilities + Perform security research against Windows technologies. + Demonstrate the latest...validate, deploy) + + Labor Category Requirements - CNO Analyst /Programmer 3 + Bachelor's degree and six (6) years… more
    ARSIEM (08/08/25)
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  • Cyber Incident Response Team Lead

    TekSynap (Ashburn, VA)
    …+ And have one or more of the following certifications: SANS GIAC Certified Intrusion Analyst (GCIA), SANS GIAC Certified Incident Handler (GCIH); SANS GIAC ... Certified Forensic Analyst (GCFA); SANS GIAC Certified Enterprise Defender (GCED) or...contain, and eradicate cyber threats to networks through monitoring, intrusion detection, and protective security services to… more
    TekSynap (06/03/25)
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  • Cyber Threat Intelligence Lead

    TekSynap (Ashburn, VA)
    …of seven (7) years of experience as a Tier III senior cyber security analyst performing intelligence analysis, collection management, and technical analysis. + ... based forensics related to the identification of advanced cyber threat activities, intrusion detection, incident response, malware analysis, and security content… more
    TekSynap (06/03/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …forensics related to the identification of advanced cyber threat activities, intrusion detection, malware identification, and security content development (eg, ... identify, contain, and eradicate cyber threats to networks through monitoring, intrusion detection, and protective security services to information systems,… more
    TekSynap (06/03/25)
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  • Red Cyber Operator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …2 + years of related experience **US Citizenship Required:** Yes **Job Description:** Cyber Security Analyst Own your career as a Cyber Security ... At GDIT, people are our differentiator. As a Cyber Security Analyst you will help ensure today...information and gathers and handles evidence. Identifies network computer intrusion evidence and perpetrators **What You'll Need to Succeed:**… more
    General Dynamics Information Technology (06/13/25)
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  • Computer Network Defense Analysts 1-4 (Cnda)

    Amentum (Fort Meade, MD)
    …Analysts 1-4 (CNDA) to use information collected from a variety sources (eg, intrusion detection systems, firewalls, network traffic logs, and host system logs) to ... it all. + Develop increasing expertise in networking protocols and architectures, cloud security , Internet of Things protocols, and advanced network security . +… more
    Amentum (07/15/25)
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