• Senior Security Operations Center Analyst

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Security Operations Center Analyst ** to join our team in the **DC, Maryland, and Virginia (DMV) ... Proficiency with SIEM tools (eg, Splunk, ArcSight). + Experience with intrusion detection/prevention systems (IDS/IPS), endpoint detection and response (EDR) tools,… more
    ManTech (06/05/25)
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  • Cyber Security Analyst

    Acclaim Technical Services (Chantilly, VA)
    …ATS is looking for a highly motivated and experienced expert Cyber Security Analyst to join our team. The ideal candidate will have a strong understanding ... security, and the investigation and resolution of security incidents such as intrusion , frauds, attacks or leaks. + Provides advanced guidance and leadership to… more
    Acclaim Technical Services (06/04/25)
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  • Senior Network Analyst

    Parsons Corporation (Chantilly, VA)
    …open source software and utilities + Background in Network Security and Intrusion Detection + Familiar with server and networking equipment rack installations ... Security Clearance Requirement: An active Top Secret SCI w/Polygraph security clearance is required for this position.​ This position is part of our Federal Solutions team. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security… more
    Parsons Corporation (08/02/25)
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  • 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, ... network connections) prior to imaging, as required - Perform forensic triage of an incident to include determining scope, urgency and potential impact - Track and document forensic analysis from initial participation through resolution - Coordinate with… more
    Nightwing (08/01/25)
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  • Cyber Security Operations Specialist II

    William C Brown Inc (Springfield, VA)
    …+ Designs and implements data network security measures; operates Network Intrusion Detection and Forensics; conducts performance analysis of Information Systems ... who, what, when, where, why and how of an intrusion , its extent, how to limit damage, and how...to a level of detail sufficient to reconstruct the analyst 's analysis, to include but not limited to the… more
    William C Brown Inc (05/17/25)
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  • Cyber Threat Intelligence Lead

    TekSynap (Ashburn, VA)
    …related to the identification of advanced cyber threat activities, intrusion detection, incident response, malware analysis, and security content development ... situational, incident-related reports on cyber threats + Assist with advanced intrusion detection capability by providing the adversarial tactics, techniques, and… more
    TekSynap (06/03/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …related to the identification of advanced cyber threat activities, intrusion detection, malware identification, and security content development (eg, signatures, ... (5) years of experience as a Tier III senior cyber threat hunt analyst performing threat analysis, technical analysis, and network asset traversal. + Education:… more
    TekSynap (06/03/25)
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  • Red Cyber Operator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Cyber Security Analyst Own your career as a Cyber Security Analyst at GDIT. ... the threats of tomorrow. At GDIT, people are our differentiator. As a Cyber Security Analyst you will help ensure today is safe and tomorrow is smarter. Our work… more
    General Dynamics Information Technology (06/13/25)
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  • ​​Insider Threat & Cyber Forensics SME​

    Leidos (Ashburn, VA)
    …contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including ... - Certified Incident Handler + GCFA - Certified Forensic Analyst + GCFE - Certified Forensic Examiner + GREM...Licensed PenetrationTester + CSA - EC Council Certified SOC Analyst (Previously ECSA - EC-Council Certified Security Analyst more
    Leidos (08/08/25)
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  • Cyber Detect and Response Lead

    TekSynap (Fort Belvoir, VA)
    …and perform real-time cyber defense incident handling (eg, forensic collections, intrusion correlation and tracking, threat analysis, and direct system remediation) ... average time to execute (based on incident detection monitoring analyst feedback). + Analyze all completed incident records and...Top-Secret Clearance. + DOD 8570 IAT III and CSSP Analyst Certification + BS 8-10 Years, MS 6-8, PhD… more
    TekSynap (08/09/25)
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