• Endpoint Security Engineer Lead…

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a lead Endpoint Security Engineer for a customer on a highly visible and strategic Cybersecurity Task Order. The ... Security Engineer will need to be a.... + Integrations: Integrate the CrowdStrike platform with other security tools, such as SIEM /SOAR platforms, using… more
    Leidos (11/25/25)
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  • Cyber AI and Automation Lead Engineer

    Tyto Athene (Reston, VA)
    …skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center ( SOC ), Network Operations Center (NOC), and offensive ... detection in network traffic, user behavior, system logs, and security events. + Engineer solutions to identify...attack vectors, threat intelligence, incident response lifecycle, and common security tools ( SIEM , EDR, NDR, IDS/IPS, WAF,… more
    Tyto Athene (11/05/25)
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  • Senior CrowdStrike Falcon Endpoint Security

    AIG (Reston, VA)
    …we help customers to manage risk. Join us as a Senior CrowdStrike Falcon Endpoint Security Engineer to play your part in that transformation. It's an opportunity ... will create an impact The Senior CrowdStrike Falcon Endpoint Security Engineer will be part of AIG's...Security Architecture, Infrastructure Build, Operations teams, and GCDC SOC analysts for research and remediation of security more
    AIG (10/24/25)
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  • Lead Data Loss Prevention (DLP) Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Lead Data Loss Prevention (DLP) Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and ... API/automation for policy management and reporting. + Experience integrating DLP with SIEM /SOAR, SOC runbooks, and incident/alert handling processes. + Strong… more
    CoStar Realty Information, Inc. (11/04/25)
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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 ... edge in real estate. We're hiring a **Senior SaaS Security Engineer ** to help us evolve our...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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  • Cleared Palo Alto Citrix Engineer

    Virtual Service Operations (Portsmouth, VA)
    …efficient delivery of applications in a classified environment while contributing to SOC security operations as needed. Responsibilities: + Citrix Engineering & ... SOC & Cybersecurity Integration: + Collaborate with SOC analysts to enhance Citrix-related security monitoring...scanning, and risk assessments for Citrix infrastructure. + Support SIEM tools (Splunk, ELK, or other SOC more
    Virtual Service Operations (12/14/25)
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  • Senior SOAR Engineer

    Chenega Corporation (Oakton, VA)
    …enhancing the efficiency and effectiveness of the NOSC. The Senior SOAR Engineer collaborates with security engineers, analysts, architecture teams, and ... **Req ID:** 38668 **Summary** **Senior SOAR Engineer ** **Oakton, VA** Are you ready to enhance...(Windows, Linux, and MacOS). + Deep understanding of common security technologies (EDR, SIEM , firewalls, TIPs, IAM,… more
    Chenega Corporation (12/23/25)
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  • Endpoint Security Engineer (Trellix…

    CACI International (Hampton, VA)
    Endpoint Security Engineer (Trellix Administrator) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... * **The Opportunity:** Our client is seeking an Endpoint Security Solutions Engineer to join the DGS-X/DMC...the lifecycle of systems. + Knowledge of common enterprise security devices and tools. + Experience with SIEM more
    CACI International (01/13/26)
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  • Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …US Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center ( SOC ) is a US Government program responsible to ... (LAN/WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, cloud, security devices, servers and workstations. The CBP SOC is… more
    Leidos (12/19/25)
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  • Cyber Security Engineer (Elastic…

    CACI International (Hampton, VA)
    Cyber Security Engineer (Elastic SME) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... **The Opportunity:** Join our dynamic team as a Cyber Security Engineer at the DCGS Management Center... best practices and standards, including NIST, ISO, and SOC operations + Proficiency with Linux/Unix operating systems and… more
    CACI International (12/24/25)
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