• Senior Software Engineer TS/SCI Polygraph…

    Leidos (Columbia, MD)
    …+ Design , develop, and enhance secure software applications and systems + Integrate new software into evolving operational environments + Analyze user ... **Description** Leidos is seeking a driven and experienced Full Stack Software Engineer to support a high-stakes, mission-critical program. In this role, you'll help… more
    Leidos (07/25/25)
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  • FLEX Senior Site Reliability Engineer

    Marriott (Bethesda, MD)
    …is a temporary position. **Overview:** We're seeking a Senior Site Reliability Engineer to shape and drive our global infrastructure and reliability strategy across ... efforts to address critical infrastructure challenges such as end-of-life systems and multi-year cloud migrations. + Partner with Infrastructure, Cloud,… more
    Marriott (07/14/25)
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  • Software Engineer

    ManTech (Hanover, MD)
    …the Intelligence Community. **Responsibilities include, but are not limited to:** + Design , develop, maintain, and enhance software systems and components. + ... **MANTECH** seeks a motivated and customer-focused **Software Engineer ** to join our team in **Hanover, MD.** This position involves supporting a dynamic… more
    ManTech (07/11/25)
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  • System Engineer 2 - Sccm/MCM System…

    Orion Consortium (Annapolis Junction, MD)
    …Team requires an experienced Microsoft SCCM/Microsoft Configuration Manager (MCM) system engineer to perform all aspects of SCCM administration, maintenance, and ... environments coupled with experience with desktop deployment automation architecture, design /migration and troubleshooting is highly preferred. * Extensive working… more
    Orion Consortium (06/03/25)
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  • Software Engineer

    Kratos Defense & Security Solutions, Inc. (Glen Burnie, MD)
    …Descriptions: Kratos Defense Rocket Support Services is seeking a Software Engineer to participate in flight software, ground support software and ... development for thrust vector guided suborbital launch vehicles, attitude control systems , and hypersonic projects. Ideal applicant will contribute to all elements… more
    Kratos Defense & Security Solutions, Inc. (07/22/25)
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  • Database Engineer (All Levels)

    Lentech, Inc (Hanover, MD)
    Are you interested in tackling some of the nation's most critical challenges in systems security and vulnerability? Would you consider joining a leading team ... not limited to) activities: . Provides technical expertise for database design , development, implementation, information storage and retrieval, data flow and… more
    Lentech, Inc (07/08/25)
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  • Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... following the software product lifecycle. Analyze user requirements to derive software design and performance requirements. Design and code new software or… more
    Nightwing (06/27/25)
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  • Android Senior Software Engineer , Mobile…

    Marriott (Bethesda, MD)
    …service requests with limited to moderate risk. Performs research, analysis, design , creation and implementation of applications to meet current and future ... Binding, etc) + Strong architectural mindset and experience working with MVVM/MVI design patterns + Expertise in multithreading techniques and hands on experience… more
    Marriott (07/26/25)
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  • Network Engineer

    SAIC (Beltsville, MD)
    …position working for the Relay Encryption Operations team within Communication Security , providing network engineering expertise in support of the Vanguard 2.2.1 ... **Responsibilities include:** + Works directly with the DoS customer to build, design , test and deploy enterprise network solutions utilizing network routers and… more
    SAIC (08/01/25)
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  • ADC Engineer I, Non-Relational Database…

    Amazon (Jessup, MD)
    …furthering your career. AWS is building some of the largest distributed systems in the world. Amazon's non-relational database offerings like DynamoDB, DocumentDB, ... the candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt… more
    Amazon (07/18/25)
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