• Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI ... our Springfield, VA location. Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests, implements, deploys, maintains,… more
    V2X (12/12/25)
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  • Senior CrowdStrike Falcon Endpoint Security…

    AIG (Reston, VA)
    …are reimagining the way we help customers to manage risk. Join us as a Senior CrowdStrike Falcon Endpoint Security Engineer to play your part in that ... IT drives innovation across the organization. How you will create an impact The Senior CrowdStrike Falcon Endpoint Security Engineer will be part of AIG's… more
    AIG (10/24/25)
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  • Senior SOAR Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38668 **Summary** ** Senior SOAR Engineer ** **Oakton, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... interests of our nation. SecuriGence is seeking a talented Senior Solutions Engineer to help contribute to...MacOS). + Deep understanding of common security technologies (EDR, SIEM , firewalls, TIPs, IAM, cloud security). + Strong understanding… more
    Chenega Corporation (12/23/25)
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  • Senior Zero Trust Data Analytics…

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a senior -level **Zero Trust Data Analytics Engineer ** to join our team, supporting a critical program with the US Coast ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7071/ senior -zero-trust-data-analytics- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7071_… more
    GovCIO (11/18/25)
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  • Senior SaaS Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior SaaS Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... an invaluable edge in real estate. We're hiring a ** Senior SaaS Security Engineer ** to help us...event logs like Salesforce Event Monitoring, M365, Okta/Entra) into SIEM /SOAR with detection content for OAuth abuse, anomalous consent,… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Senior Security Engineer - North…

    Quantexa (Virginia Beach, VA)
    …adoption of secure practices, and build trust with engineering and senior technical stakeholders. You will balance preventative engineering activities with ... platforms including Wiz, Zscaler, Sentinel, and complementary detection tooling. + Engineer , tune, and maintain detection logic and security policy frameworks to… more
    Quantexa (12/24/25)
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  • Senior Threat Detection Engineer

    Capital One (Mclean, VA)
    Senior Threat Detection Engineer The Threat Detection & Analytics team is seeking qualified professionals to join our ranks. This highly specialized team of ... on best practices and industry frameworks. As a Detection Engineer , you will defend Capital One by helping to...to enhance our Security Information and Event Management System ( SIEM ) + Tuning detection capabilities and tooling to eliminate… more
    Capital One (12/07/25)
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  • Senior Network Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38551 **Summary** ** Senior Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... interests of our nation. SecuriGence is seeking a talented ** Senior Network Engineer ** to help contribute to...shifting priorities and lead through change. + Familiarity with SIEM and SOAR solutions (XSOAR, Swimlane, Splunk, Cortex XDR,… more
    Chenega Corporation (12/23/25)
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  • Senior Solutions Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38550 **Summary** ** Senior Solutions Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... interests of our nation. SecuriGence is seeking a talented ** Senior Solutions Engineer ** to help contribute to...shifting priorities and lead through change. + Familiarity with SIEM and SOAR solutions (XSOAR, Swimlane, Splunk, Cortex XDR,… more
    Chenega Corporation (12/20/25)
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  • Engineer , Senior -CRIBL

    Cayuse Holdings (Rosslyn, VA)
    **Overview** The Engineer , Senior -CRIBL will serve as the technical lead for enterprise-scale data observability and telemetry management using the CRIBL Stream, ... USD $150,000.00 - USD $190,000.00 /Yr. Submit a Referral (https://careers-cayuseholdings.icims.com/jobs/2989/ engineer %2c- senior -cribl/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834356743) **Can't find the right opportunity?** Join… more
    Cayuse Holdings (10/25/25)
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