• Critical Facility Technician 4 - TS/SCI…

    M. C. Dean (Annapolis Junction, MD)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about engineering innovation… more
    M. C. Dean (12/10/25)
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  • Systems Administrator

    Guidehouse (Bethesda, MD)
    …and troubleshooting of Linux and Windows servers to include base configuration, security and system patching, performance monitoring, etc. + Implement and enforce ... virtual and physical environments + Manage, maintain, configure, and deploy system integration tools such as Kubernetes, Rancher, Helm + Develop scripts to support… more
    Guidehouse (12/10/25)
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  • Critical Facility Technician 3 - TS/SCI…

    M. C. Dean (Annapolis Junction, MD)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about engineering innovation… more
    M. C. Dean (12/10/25)
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  • Electronics Technician 1

    M. C. Dean (Fort Meade, MD)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about engineering innovation… more
    M. C. Dean (12/09/25)
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  • Principal Systems Engineer (Hybrid)

    RTX Corporation (Fulton, MD)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...including system requirements analysis, definition, architecture design, trade studies, integration , verification and validation (IV&V). + Serve as Technical… more
    RTX Corporation (12/06/25)
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  • Full Stack Developer with Cloud and DevOps…

    Guidehouse (Bethesda, MD)
    …compliant deployments. + Build CI/CD pipelines; enforce code quality, security scans, and automated packaging/deployment. + Administer MongoDB clusters; optimize ... and frontend. + Strong understanding of RESTful API design and integration . + Strong programming skills in Python (Django/FastAPI), Java (Spring Boot/Quarkus),… more
    Guidehouse (12/06/25)
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  • System Development Engineer, STRADA - Service…

    Amazon (Jessup, MD)
    …team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with ... people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our… more
    Amazon (12/05/25)
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  • Deputy PM (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …be satisfied in future years of the contract. + Perform horizontal integration planning, and interfaces frequently with other functional areas such as subcontracts, ... project control, and personnel security . + Ensure program deliverables and schedules are implemented...concerns. + Other duties as assigned. Minimum Qualifications + Security Clearance: A current Secret level US Government … more
    Huntington Ingalls Industries (12/05/25)
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  • System Administrator

    CACI International (Hanover, MD)
    …Access Management (ICAM) projects. Your work will directly contribute to enhancing security capabilities across the enterprise, with a focus on Endpoint Services ... as needed. + Engage in program management, mission support, software integration , development, system engineering, migration, testing, and documentation. + Monitor… more
    CACI International (12/05/25)
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  • Principal DevOps Engineer

    Leidos (Bethesda, MD)
    …a new and exciting opportunity for a **PrincipalDevOps Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (12/04/25)
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