• Sr. Systems Administrator TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …has a new and exciting opportunity for a **System Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering,...+ Must have experience with and/or have knowledge of Red Hat 7 and 8, and VMWare. + Must have… more
    Leidos (07/23/25)
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  • Chief Systems Architect

    Leidos (Gaithersburg, MD)
    …combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support ... Security Professional (CCSP), Project Management Professional (PMP), or Red Hat Certified Architect (RHCA). **Preferred Qualifications:** + Experience supporting… more
    Leidos (07/30/25)
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  • Pen Test Operator

    Guidehouse (Beltsville, MD)
    …determine risk employees with various access levels pose to the organization. + Red Team Testing: Focusing testing activity towards accessing specific target ... **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 10%...and systems. They will also measure compliance with organizational security policies, test whether staff are aware of … more
    Guidehouse (07/21/25)
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  • Digital Services Web Server Administrator - TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Systems Administration **Skills:** Scripting,Web Servers,Web Services **Certifications:** Comp TIA Security - CompTIA **Experience:** 3 + years of related experience ... and tomorrow is smarter. Our work depends on Systems Administrator Senior joining our team . HOW A WEB SERVER SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACT *… more
    General Dynamics Information Technology (06/11/25)
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  • Senior System Engineer

    SAIC (Fort Meade, MD)
    …importance. SAIC is seeking a highly motivated System Engineer (SE) to join our team and propel the organization forward in supporting a large IT Enterprise contract ... and meet business objectives. The SE ensures systems compliance and supports security certification. The ideal SE will also be responsible for performing… more
    SAIC (08/07/25)
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  • System Administrator

    SAIC (Fort Meade, MD)
    …SAIC is seeking a highly motivated System Administrator (SA) to join our team and propel the organization forward, providing support in one of five locations: ... mobile devices, and implementing and ensuring compliance with applicable system security controls. Responsibilities include but not limited to: + Implement IAVA… more
    SAIC (08/07/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …configuration management, implementation, and sustainment of compliance with applicable system security controls. + Perform periodic vulnerability scans of systems + ... for all the client/server/storage/network devices, mobile devices, etc. + Implement IAVA security patches and ensure patch status is recorded in appropriate systems… more
    General Dynamics Information Technology (05/16/25)
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  • Software Engineer 3 - TS/SCI w/Poly

    Amentum (Fort Meade, MD)
    Are you interested in using your skills to help shape the Cyber , Security , & Intel space? If so, look no further. Amentum is seeking a Software Engineer 3 to ... join our team of passionate individuals in Ft. Meade, Maryland. In...projects that make a direct impact on the Nation's security and intelligence mission. **Your Impact:** As a SWE3,… more
    Amentum (07/19/25)
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  • Senior Systems Engineer Level_IV

    General Dynamics Information Technology (Laurel, MD)
    …and tracking throughout the development cycle to ensure supportability for security certification. The Senior Systems Engineer IV shall also be responsible ... products and creating requirements that will allow implementation by the development team . + Perform systems engineering activities and assist in the preparation of… more
    General Dynamics Information Technology (06/12/25)
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  • Software Cloud Architect ( Active TS/SCI with Poly…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Poly._** At General Dynamics Information Technology (GDIT) you'll be part of a ** TEAM ** of exceptional talent that makes a true impact by performing Software ... work depends on a **Software Cloud Architect** joining our team to support a GDIT program that we are...Kanban development teams + Ensure compliance with zero trust security principles and federal IT security regulations.… more
    General Dynamics Information Technology (06/20/25)
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