• Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …such as firewalls (Security Groups), intrusion detection/intrusion prevention, anti-virus/malware ( HBSS ), cryptography systems (Vormetric), SIEM (Splunk), and ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (08/29/25)
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  • Information Systems Security…

    KBR (Fulton, MD)
    Title: Information Systems Security Engineer (ISSE) Belong. Connect....3 to 5 years with MS/MA or 0 to 2 years with PhD. * IAM Level III certification ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense. +… more
    KBR (08/27/25)
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  • Security Engineer

    Leidos (Bethesda, MD)
    …system security and malware monitoring and prevention tools such as Splunk, McAfee HBSS , and ACAS + Solid network and systems troubleshooting experience with ... environment where you can thrive, keep reading!** Leidos is seeking a Security Engineer to support the National Media Exploitation Center (NMEC). This role will be… more
    Leidos (09/12/25)
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