• Cyberspace Intelligence Threat Analyst, Journeyman

    Leidos (Odenton, MD)
    …through verbal, written, and/or visual means. **What does Leidos need from me?** + Active Top Secret clearance with SCI eligibility and Polygraph required. + ... you have:** + Masters' Degree or higher within Cybersecurity, Intelligence Studies, Information Security or related fields. + Intimate familiarity with… more
    Leidos (07/30/25)
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  • Principal Linux Systems Administrator - 10k sign…

    Leidos (Columbia, MD)
    …with LINUX, Windows and Virtualization + ** Security Clearance** : Must have an active Top Secret / SCI with Polygraph cssrc conmd Come break things (in a ... exciting opportunity for a **Principal Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our… more
    Leidos (08/08/25)
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  • Senior Network Systems Engineer

    Leidos (Fort Meade, MD)
    …skills + Active DoD clearance at the Top - Secret level with SCI eligibility + Security + Certification or other DOD 8570 IAT Lvl II Certification ... satisfy customer requirements. Primary Responsibilities: + Network integration, testing, security engineering, and implementation configuration support. + Collaborate with… more
    Leidos (07/31/25)
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  • Media Malware Analyst, Journeyman

    Leidos (Odenton, MD)
    …through verbal, written, and/or visual means. **What does Leidos need from me?** + Active Top Secret clearance with SCI eligibility and Polygraph required. + ... **Favorable if you have:** + Masters' Degree or higher within Cybersecurity, Information Security , or related fields. + Experience developing detection… more
    Leidos (06/18/25)
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  • Cyberspace Operations Planner, Journeyman

    Leidos (Odenton, MD)
    …through verbal, written, and/or visual means. **What does Leidos need from me?** + Active Top Secret clearance with SCI eligibility and Polygraph required. + ... environment where you can thrive, keep reading!** The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the… more
    Leidos (06/10/25)
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  • Microsoft Active Directory SME

    KBR (Fulton, MD)
    …+ Working Hours: Standard 40 hour per week Qualifications : Required: + Clearance: Top Secret with SCI + Experience managing enterprise Active Directory ... Active Directory SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (05/31/25)
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  • Tier 3 Subject Matter Expert (SME)

    Leidos (Fort Meade, MD)
    …skills. + Active DoD clearance at the Top - Secret level with SCI eligibility + Security + Certification or other DOD 8570 IAT Lvl II Certification ... optimizing, implementing, and maintaining complex networks with a focus on security , high availability, and performance.The SME will work closely with operations,… more
    Leidos (08/14/25)
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  • Senior Specialist Technical Support Engineer…

    L3Harris (Frederick, MD)
    …planning for new Wideband SATCOM program requirements. Qualifications: + Active Top Secret security clearance, with SCI eligibility + Bachelor's Degree ... space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Technical Support Engineer Job Code: 23989 Job Location:… more
    L3Harris (08/13/25)
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  • Field Service Technician

    SAIC (Hanover, MD)
    …considered in lieu of a degree. + Must be a US Citizen and possess an Active Top Secret clearance with SCI eligibility. + IAT-II Certification in one of the ... **Description** Make a difference for national security by joining a team of dedicated IT...proud to be supporting DCSA in safeguarding our nation's information . DCSA is the designated oversight authority on the… more
    SAIC (08/07/25)
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  • Software Engineer Level 1

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ204337 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** Information Security **Skills:** Computer Security , Information System Security , Security Information , Security more
    General Dynamics Information Technology (07/30/25)
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