• Cyber Security Operations…

    System One (Springfield, VA)
    Job Title: Cyber Security Operations Specialist/ Intrusion Detection (Top Secret/SCI) SHIFT WORK Location: Springfield, Virginia Type: Direct Hire Contractor ... Cyber Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems,...and DoD 8570.01-M IAT Level III certification and CSSP Analyst . If you do not have these certifications you… more
    System One (08/08/25)
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  • Cyber Security Analyst…

    Noblis (Chantilly, VA)
    …of advanced cyber threats and mitigation strategies + Experience leading security incident investigations + Experience with security monitoring and incident ... Responsibilities As a Cybersecurity Analyst , you will be responsible for monitoring computer...you will be responsible for monitoring computer networks for security issues, investigating security breaches, and other… more
    Noblis (09/03/25)
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  • Cyber Security Analyst

    Acclaim Technical Services (Chantilly, VA)
    …projects and programs. Description: ATS is looking for a highly motivated and experienced expert Cyber Security Analyst to join our team. The ideal candidate ... firms and continues to grow. We are actively hiring Cyber Security Analysts with TS/SCI clearance and... security , and the investigation and resolution of security incidents such as intrusion , frauds, attacks… more
    Acclaim Technical Services (09/03/25)
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  • Cyber Network Forensic Analyst IV

    Nightwing (Sterling, VA)
    …according to standard operating procedures or national standards - Proficiency with designing cyber security systems and environments in a Linux and/or Windows ... environment - Proficiency with virtualized environments Required Education: BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS… more
    Nightwing (08/09/25)
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  • Cyber Threat Hunt Analyst ​

    Leidos (Ashburn, VA)
    …**The candidate should have at minimum ONE of the following certifications:** + CompTIA Cyber Security Analyst (CySA+) + CompTIA Linux Network Professional ... cyber threats to CBP networks through monitoring, intrusion detection and protective security services to... security violations. Leidos is seeking an experienced Cyber Threat Hunt Analyst to join our… more
    Leidos (08/14/25)
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  • Cyber Network Defense Analyst (Cnda)

    BCMC (Arlington, VA)
    …Experience with Carnegie Mellon SiLK tool suite Required Education: BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS Diploma & ... response for digital forensics/incident response (DFIR) and proactively hunting for malicious cyber activity. We are seeking Cyber Network Defense Analysts… more
    BCMC (09/03/25)
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  • CI Cyber Threat Technical Analyst

    General Dynamics Information Technology (Springfield, VA)
    …Incident Response Events. + Conduct liaison between CI Office, Insider Threat, Cyber Security Operations Center (CSOC), and other offices as applicable ... Cyber and IT Risk Management **Skills:** Cybersecurity,Data Analysis,Network Security **Experience:** 7 + years of related experience **US Citizenship… more
    General Dynamics Information Technology (09/09/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …Experience with Carnegie Mellon SiLK tool suite Required Education: BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS Diploma & ... with the restoration of services. Nightwing is seeking a Cyber Network Defense Analyst to support this...analyze anomalies in network traffic using metadata - Validate intrusion detection system (IDS) alerts against network traffic using… more
    Nightwing (08/09/25)
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  • CI Cyber Threat Technical Analyst…

    Masego (Springfield, VA)
    …Enterprise Incident Response Events. + Conduct liaison between CI Office, Insider Threat, Cyber Security Operations Center (CSOC), and other NGA Offices as ... Description We are looking for a Level-3 TS/SCI-cleared CI Cyber Threat Technical Analyst to join our...Intrusion Detection, incident tickets, event and log analysis, security change tracking and other network security … more
    Masego (09/28/25)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    …in specialized network defense to provide innovative and creative solutions to challenging cyber security problems. You will utilize the latest cyber ... **ManTech** seeks a motivated, career and customer-oriented ** Cyber Network Defense Analyst ** in **Herndon,...sources to identify malware, misuse, unauthorized activity or other cyber security related concerns. + Track intelligence… more
    ManTech (08/08/25)
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