• Senior Infrastructure / Networking Engineer

    RTX Corporation (Annapolis Junction, 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 without Polygraph Raytheon Company Managed by Collins… more
    RTX Corporation (07/20/25)
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  • Senior Site Reliability Engineer…

    Coinbase (Annapolis, MD)
    …and alignment. Attendance is expected and fully supported. The Reliability Engineering team helps realize our vision by supporting Coinbase engineering ... service team, Coinbase Reliability Engineers work closely with the rest of engineering . We proactively seek out and gather the state-of-the-art, best practices from… more
    Coinbase (08/09/25)
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  • Senior System Engineer

    ManTech (Belcamp, MD)
    …compliance and adherence to regulatory standards. + Apply comprehensive systems engineering principles across all phases of the system lifecycle, driving optimal ... a pivotal liaison with the Government on complex technical systems engineering considerations, proactively addressing and resolving issues to maintain project… more
    ManTech (06/05/25)
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  • Principal or Senior Principal RF Microwave…

    Northrop Grumman (Linthicum Heights, MD)
    …are not only part of history, they're making history. Today's dynamic global security threats require solutions both big and small - solutions living within the ... and large-scale high-performance computing systems. MDA is seeking a **Principal/ Senior Principal RF Design Engineer** with demonstrated ability to support our… more
    Northrop Grumman (08/08/25)
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  • Senior Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering , Computer Network Operations (CNO), Mission Software, Analytical Methods ... more. **Join us and make a difference in National** ** Security !** **Job Summary:** We are seeking a highly experienced...!** **Job Summary:** We are seeking a highly experienced Senior Software Engineer to lead the development and evolution… more
    Leidos (07/31/25)
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  • Senior Operations Lead

    Leidos (Gaithersburg, MD)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (07/30/25)
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  • Senior Software Engineer

    Lockheed Martin (Hanover, MD)
    …use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the ... support including analysis, design, development, integration, testing, procurement, deployment, security , training and sustainment for collection and antenna systems\.… more
    Lockheed Martin (07/12/25)
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  • Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …deployment, with expertise in cloud-based services, software and systems engineering , cyber capabilities, and data science. Enlighten provides continued innovation ... team, we encourage you to apply for this exciting opportunity. #LI-DS1 #Mid- Senior Level Essential Job Responsibilities + Support development and deployment of cloud… more
    Huntington Ingalls Industries (06/28/25)
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  • Senior Network Engineer (NE3)

    Nightwing (Annapolis Junction, MD)
    …Typically requires a master's degree in Computer Science, Information Assurance, Information Security Systems Engineering , or a related discipline from an ... intelligence community, defense, civil, and commercial markets. Job Summary: A Senior Network Engineer (NE3) supporting Nightwing will be responsible for performing… more
    Nightwing (06/24/25)
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  • Senior Application DBA

    Node.Digital (Linthicum Heights, MD)
    Senior Application DBA Location: Linthicum Heights, MD (Preferably Local) Required: US Citizen/GC Duties: * Provide technical expertise and support in the use of ... validated user requirements. * Define file organization, indexing methods, and security procedures for specific user applications. * Create and maintain database… more
    Node.Digital (06/06/25)
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