• Cyber Intrusion Detection

    General Dynamics Information Technology (Reston, VA)
    …providing signature tuning as needed. *Monitoring and analyzing signature alerts from Intrusion Detection /Prevention Systems (IDS/IPS) for false positives. * ... our customers systems . Networks, and data. * Lead/Manage/Support our customers cyber tool stack and ability to implement defensive rules. * Collaborate with… more
    General Dynamics Information Technology (10/25/25)
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  • Intrusion Detection Team Lead - 2nd…

    GovCIO (Washington, DC)
    …GovCIO is currently hiring for a **2nd shift (3pm - 11:30pm)** Master Level Cyber Defense Analyst/ Intrusion Detection Team Shift Lead onsite in Washington, ... security experience (or commensurate experience) + 7 years of security intrusion detection examination experience involving a range of security technologies… more
    GovCIO (11/14/25)
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  • ISSO

    ASM Research, An Accenture Federal Services Company (Ashburn, VA)
    …simultaneously. + Advanced knowledge of encryption, vulnerability assessment, penetration testing, cyber forensics, intrusion detection , and incident ... Creates cyber -intelligence tools / methods and performs research and...measures are completed. + Designs, develops, or recommends integrated system solutions ensuring proprietary/confidential data and systems more
    ASM Research, An Accenture Federal Services Company (10/14/25)
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  • Cloud Computing Specialist (CCS) SME

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …simultaneously. + Advanced knowledge of encryption, vulnerability assessment, penetration testing, cyber forensics, intrusion detection , and incident ... extent of compromise to national security information and automated information systems . + Defines security objectives and system -level performance requirements.… more
    ASM Research, An Accenture Federal Services Company (10/12/25)
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  • Technical Program Manager - Wireless…

    Oracle (Washington, DC)
    …(PIAM) technologies. We are seeking a seasoned Technical Program Manager (TPM) for Wireless Intrusion Detection Systems (WIDS) who will own the end-to-end ... + Own the lifecycle management, standards, and feature evolution for all Wireless Intrusion Detection Systems (WIDS), including integration with other… more
    Oracle (12/21/25)
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  • Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems ... and reports any suspected and confirmed security violations. Leidos is seeking an experienced Cyber Detection Engineer to join our team. As a member of the… more
    Leidos (12/19/25)
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  • Cyber Defense Analyst (onsite)

    System One (Washington, DC)
    … security experience (or commensurate experience) * 7 years of security intrusion detection examination experience involving a range of security technologies ... cyber incident response professionals * Leverages technical knowledge of computer systems and networks with cyber threat information to assess the client's… more
    System One (12/26/25)
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  • Cyber Network Defense Analysts (Cnda)

    BCMC (Arlington, VA)
    …a wide variety of all source data sets (indications and warnings) * Validate intrusion detection system (IDS) alerts against network traffic using packet ... deploying signatures * Experience detecting host and network-based intrusions via intrusion detection technologies (eg, Snort) * Experience implementing incident… more
    BCMC (12/23/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Arlington, VA)
    …- Identify and analyze anomalies in network traffic using metadata - Validate intrusion detection system (IDS) alerts against network traffic using ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...signatures - Experience detecting host and network-based intrusions via intrusion detection technologies (eg, Snort) - Experience… more
    Nightwing (01/05/26)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …- Identify and analyze anomalies in network traffic using metadata - Validate intrusion detection system (IDS) alerts against network traffic using ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...findings to network events in support of developing an intrusion narrative - Collect and document system more
    Nightwing (01/05/26)
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  • Cyber Threat Intel Analyst

    Leidos (Ashburn, VA)
    …contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems ... responsible for the overall security of CBP Enterprise-wide information systems , and collects, investigates, and reports any suspected and...+ Will be responsible for developing scripts to support cyber threat detection that outputs results in… more
    Leidos (11/13/25)
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  • Cyber Threat Intelligence (CTI) Lead

    Tyto Athene (Ashburn, VA)
    …respond to advanced threats. + Conduct host- and network-based forensics, including intrusion detection , incident response, and malware analysis. + Develop, ... with experience in: + Host- and network-based forensics + Intrusion detection and incident response + Malware...+ Experience developing scripts and automation to support threat detection in multiple formats. + Experience conducting cyber more
    Tyto Athene (11/01/25)
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  • Cyber Hunt Analyst

    Huntington Ingalls Industries (Columbia, MD)
    …and incident response and handling methodologies. (eg, MITRE ATT&CK, LM Killchain). + Intrusion Detection System (IDS)/ Intrusion Prevention System ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science.... Cyber Operations requirements, generating use cases, providing Cyber SME support, and system training to… more
    Huntington Ingalls Industries (12/03/25)
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  • Cyber Product Trainer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …and analysis. + Experience in training curriculum development. + Experience working with Intrusion Detection System (IDS), Intrusion Prevention ... development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides… more
    Huntington Ingalls Industries (12/23/25)
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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 ... violations. Leidos is seeking an experienced Insider Threat / Cyber Forensics SME to join our team. As a...MITRE ATT&CK framework + Advanced understanding of multiple Operating Systems , monitoring and detection techniques and methods,… more
    Leidos (12/19/25)
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  • Cyber Incident Detector (Swing Shift)…

    General Dynamics Information Technology (Reston, VA)
    …None **Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity, Intrusion Detection System (IDS),MITRE ATT&CK Framework **Certifications:** ... Citizenship Required:** Yes **Job Description:** SWING SHIFT Own your career as a Cyber Incident Detector at GDIT. Here, you'll have the opportunity to build strong… more
    General Dynamics Information Technology (10/16/25)
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  • Cyber Network Defense Analyst III

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... civil, and commercial markets. Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission… more
    Nightwing (01/05/26)
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  • Senior Cyber Consultant - ISSO/ISSM

    Guidehouse (Washington, DC)
    …Be Nice To Have** **:** + Experience working with networking, storage, intrusion detection /prevention systems , routers, switches, firewalls, logging, ... **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 10%...auditing, network and web vulnerability scanning, virus management and intrusion detection . + Monitor change management documentation… more
    Guidehouse (10/27/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …associated software, such as firewalls (Security Groups), intrusion detection / intrusion prevention, anti-virus/malware (HBSS), cryptography systems ... **Job Description** This role is responsible for protecting the customer's information systems and networks from potential cyber -attacks. The Cyber more
    Leidos (11/28/25)
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  • Senior Cyber Technical Analyst

    Amentum (Washington, DC)
    …+ Analyze classified and unclassified networks to identify security vulnerabilities and intrusion detection parameters + Report changes, trends and implications ... analytic expertise supporting the DOE Counterintelligence Directorate. + Conducting cyber analytical activities, evaluation of information/technical/physical security systems more
    Amentum (11/01/25)
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