• Tyto Athene (Ashburn, VA)
    …respond to advanced threats. + Conduct host- and network-based forensics, including intrusion detection , incident response, and malware analysis. + Develop, ... background in cybersecurity, with experience in: + Host- and network-based forensics + Intrusion detection and incident response + Malware analysis + Security… more
    DirectEmployers Association (11/01/25)
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  • Tyto Athene (Ashburn, VA)
    …background in cybersecurity domains including: + Host and network forensics + Intrusion detection and analysis + Malware identification and reverse engineering ... intrusions, malware, and suspicious activity. + Develop and refine threat detection content, including custom signatures, rules, and advanced analytics. + Interpret… more
    DirectEmployers Association (11/01/25)
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  • Tyto Athene (Ashburn, VA)
    …threat detection tools + Host-based forensic tools + SIEM platforms + Intrusion detection and analysis capabilities + Endpoint threat detection tools ... learned to identify improvement opportunities + Develop or tune detection rules or signatures to improve the effectiveness of...Systems Security Professional + GCFA - GIAC Certified Forensic Analyst + GCFE - GIAC Certified Forensic Examiner +… more
    DirectEmployers Association (11/01/25)
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  • Cyber Intrusion Detection System…

    General Dynamics Information Technology (Reston, VA)
    …signature tuning as needed. *Monitoring and analyzing signature alerts from Intrusion Detection /Prevention Systems (IDS/IPS) for false positives. * Creating ... of related experience **US Citizenship Required:** Yes **Job Description:** CYBERSECURITY ANALYST PRINCIPAL Advance your career while impacting our national security… more
    General Dynamics Information Technology (10/25/25)
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  • Cyber Incident Handling Analyst

    SOS International LLC (Reston, VA)
    …rules providing insight into malicious activities and/or security posture violations. + Review intrusion detection system alerts for anomalies that may pose a ... **Overview** SOSi is seeking a **Cyber Incident Handling Analyst ** to support our customer in **Wiesbaden, Germany**...line cyber defenders. + Monitor the status of the intrusion detection system for proper alert reporting… more
    SOS International LLC (11/18/25)
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  • Cyber Security Detect Analyst

    TekSynap (Fort Belvoir, VA)
    …of true positives identified, and average time to execute (based on incident detection monitoring analyst feedback). + Analyze all completed incident records and ... and perform real-time cyber defense incident handling (eg, forensic collections, intrusion correlation and tracking, threat analysis, and direct system remediation)… more
    TekSynap (10/07/25)
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  • Cyber Threat Hunt Analyst

    Leidos (Ashburn, VA)
    …identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems ... violations. Leidos is seeking an experienced Cyber Threat Hunt Analyst to join our team. As a member of...systems to identify threat activity that may evade endpoint detection tools. + Utilize the MITRE ATT&CK framework to… more
    Leidos (11/01/25)
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  • Senior SOC Analyst

    KeenLogic (Merrifield, VA)
    …threat, computer forensics, vulnerability assessment and management, network data capture, intrusion detection , log management, auditing, security incident and ... Senior SOC Analyst and Incident Responder KeenLogic is seeking to...with engineers, threat intelligence and forensics teams to enhance detection capabilities, improve incident response readiness, and deliver actionable… more
    KeenLogic (11/07/25)
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  • T2 AS&W Analyst - Day

    Leidos (Ashburn, VA)
    …identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems ... Utilize state of the art technologies such as Endpoint Detection & Response tools, log analysis (Splunk) and possibly...System Security Professional (CISSP). + SANS - GCIA - Intrusion Analyst + SANS - GREM -… more
    Leidos (10/30/25)
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  • Cyber Threat Intel Analyst

    Leidos (Ashburn, VA)
    …identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems ... be responsible for developing scripts to support cyber threat detection that outputs results in a variety of formats,...System Security Professional (CISSP). + SANS - GCIA - Intrusion Analyst + SANS - GREM -… more
    Leidos (11/13/25)
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