• Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's ... !** **Job Description** This effort is seeking an experienced endpoint security systems engineer to...the management console + Deploying malware protection software (currently Trellix Endpoint Threat Protection) updates and improved… more
    Leidos (08/29/25)
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  • Insider Threat Engineer

    Leidos (Baltimore, MD)
    …into user behavior and sensitive data usage. + Configure, maintain, and optimize ** Trellix endpoint security ** and DLP capabilities for insider threat ... and experience with common security tools (eg, firewalls, SIEM, DLP, endpoint security , vulnerability scanners). + Experience with Splunk for log analysis… more
    Leidos (09/12/25)
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  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …ready to turn your skills into real-world impact? Join **Leidos** as a **Splunk Security Engineer ** in Suitland, MD and be at the forefront of mission-critical ... **What You'll Do** As a core member of our security engineering team, you will: + Develop, maintain, and...between **Splunk SOAR** and standard DoD products such as Trellix ePO, Tanium, Cisco (FirePower, ISE, Email Gateways, AMP,… more
    Leidos (09/20/25)
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