• ForeScout Engineer - Active TS/SCI with CI…

    ENS Solutions (College Park, MD)
    …to solve complex security challenges. You will lead a team as they engineer solutions to complex challenges for customers using knowledge network engineering, ... complexities of security with a wide variety of audiences, including senior management. + Manage infrastructure and cybersecurity controls, including enhanced… more
    ENS Solutions (12/06/25)
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  • Senior Member of Technical Staff

    Oracle (Annapolis, MD)
    …a rock-solid developer, curious problem solver, a distributed systems generalist and/or skilled Linux engineer with Systems triage experiance able to dive deep ... **Job Description** **Cloud Engineering Infrastructure Development** As a Senior Member of Technical Staff, you will own the software design and development for… more
    Oracle (11/25/25)
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  • Software Engineer with Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer with an active TS/SCI with Poly clearance to work with a team of developers to support Identity, ... integration, software development, system engineering, migration, testing, documentation development, network and system monitoring, configuration control and release management… more
    BigBear.ai (12/19/25)
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  • System Security Engineer

    Guidehouse (Bethesda, MD)
    …(PIAs), and staying current with privacy laws and regulations. + Advise senior management on privacy and data protection best practices. **4. Process Maturity** ... + CISA + CISSP + CompTIA Security+ CE Certified Professional + CompTIA Network + CE Certified Professional + Certified Cloud Certificates (AWS, Azure, and/or Google)… more
    Guidehouse (11/19/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    …(PIAs), and staying current with privacy laws and regulations. + Advise senior management on privacy and data protection best practices. **4. Process Maturity** ... functional tests. + 3+ years of experience as IT system administrator or engineer . Experience can include: + System maintenance in configuration and patching for… more
    Guidehouse (11/19/25)
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  • Software Engineer w/Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Software Engineer to contribute to the development and support of Identity, Credential, and Access Management (ICAM) capabilities ... support, software integration, development, system engineering, migration, testing, documentation, network and system monitoring, configuration control, and release management.… more
    BigBear.ai (12/17/25)
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  • Device Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Device Engineer Key Role: Designs, integrates, and deploys mobile technologies such as mobile devices, applications, and unified endpoint management tools to provide ... + Experience with troubleshooting common infrastructure issues, such as network outages + Ability to harden and test endpoints...released by the DoD + Experience with Windows and Linux server infrastructure + Possession of excellent verbal and… more
    BOOZ, ALLEN & HAMILTON, INC. (12/12/25)
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  • Systems Engineer

    SOLUTE Careers (Patuxent River, MD)
    Sigma Defense is seeking a Senior Systems Engineer to join our team at Patuxent River NAS, MD. Equal Opportunity Employer/Veterans/Disabled: Sigma Defense ... hardware (HW) baselines. + Support design solutions integrated into any common network /hardware baseline or environment. + Utilize an understanding of principles and… more
    SOLUTE Careers (10/21/25)
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  • Cloud Solution Engineer 4

    Oracle (Annapolis, MD)
    …development organization to drive product improvements and innovations. This is a senior technical Cloud Delivery role, so the Cloud technical experience in Security ... above knowledge of fundamental enabling technologies including:** + Secure coding practices + Network security + SSL / TLS + Encryption + Key Management +… more
    Oracle (11/25/25)
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  • Secret Senior ISSE

    Insight Global (Belcamp, MD)
    …Army program. We are seeking a highly skilled Information Systems Security Engineer (ISSE) to lead hands-on implementation of configuration management (CM) tools and ... engineers, and program managers to secure OpenStack-based infrastructure through network segmentation, identity management, encryption, and container security (Docker/Kubernetes).… more
    Insight Global (11/20/25)
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