• Senior Software Engineer w/ Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer to support analysts and operators by designing, developing, and integrating tools to automate data ... is a leading provider of AI-powered decision intelligence solutions for national security , supply chain management, and digital identity . Customers and partners… more
    BigBear.ai (08/29/25)
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  • Senior Software Engineer , Fullstack…

    Coinbase (Annapolis, MD)
    …and client-side libraries across different languages. The team seeks a backend engineer who is passionate about all aspects of excellent developer experiences: ... customers to incorporate feedback, architecting delightfully simple APIs, etc. The engineer must be comfortable operating in both frontend and backend codebases,… more
    Coinbase (11/13/25)
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  • Senior Software Engineer , Fullstack…

    Coinbase (Annapolis, MD)
    …and client-side libraries across different languages. The team seeks a backend engineer who is passionate about all aspects of excellent developer experiences: ... customers to incorporate feedback, architecting delightfully simple APIs, etc. The engineer must be comfortable operating in both frontend and backend codebases,… more
    Coinbase (11/13/25)
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  • Network Engineer (TS/SCI)- Senior

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS/SCI cleared network engineer to provide the following database system support: Primary Responsibilities + Provide ... and present network designs to engineering review boards + Perform security analyses of network architecture and integrate Controlled Interfaces with network… more
    Vexterra Group (10/14/25)
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  • Senior Lead Infrastructure Engineer

    Lumen (Annapolis, MD)
    …digitally connect the world and shape the future. **The Role** The Network Engineer will be responsible for designing, implementing, and managing Domain Name System ... expertise with collaboration and leadership to ensure optimal network performance, security , and scalability across the organization. The position requires working… more
    Lumen (11/19/25)
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  • Senior Java Software Engineer

    RTX Corporation (Fort Meade, MD)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Poly...that create a safer, more secure world. In the ** Senior Java Software Engineering** role, you will design, develop,… more
    RTX Corporation (10/13/25)
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  • 339 - Senior Network Engineer

    ARSIEM (Laurel, MD)
    …impact on every client you work with. ARSIEM is looking for a Network Engineer to support Cyber Security Defensive Operations with configuration of Cyber Range ... and Blue Team operators to understand their desired configurations for the Cyber Security Range to support training, force on force exercises, and mimicking of… more
    ARSIEM (11/04/25)
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  • Senior Test and Integration Engineer

    Leidos (Linthicum, MD)
    **Description** Leidos is currently looking to add a Test and Integration Engineer to a Cyber Security Program near Ft. Meade, MD. This challenging position ... with the system design, requirements, and standards. Perform in-depth security verification testing of cryptographic product designs and equipment. **CLEARANCE… more
    Leidos (11/07/25)
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  • Senior Principal Software Engineer

    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...Technologies (RTX). We are currently looking for a talented ** Senior Principal Software Engineering,** **who is experienced in either… more
    RTX Corporation (10/02/25)
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  • Senior Software Test Engineer

    BigBear.ai (Annapolis Junction, MD)
    …is a leading provider of AI-powered decision intelligence solutions for national security , supply chain management, and digital identity . Customers and partners ... Overview BigBear.ai is seeking a Test Engineer to play a pivotal role in the...in fast-paced environments, and want to contribute to national security , we want to hear from you. What you… more
    BigBear.ai (11/20/25)
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