• Staff Infrastructure Engineer

    TISTA Science and Technology (Rockville, MD)
    Overview TISTA is seeking a skilled Staff Infrastructure Engineer professional to design, build, manage, and maintain the IT infrastructure that supports our ... into DevOps workflows. + Troubleshoot and optimize infrastructure for reliability, security , and performance. + Apply security best practices including… more
    TISTA Science and Technology (01/02/26)
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  • Senior Computer Engineer PNT

    KBR (Aberdeen Proving Ground, MD)
    Title: Senior Computer Engineer PNT Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most… more
    KBR (12/11/25)
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  • Senior Cloud Engineer

    Oshkosh Corporation (Frederick, MD)
    …clean and helps people do their jobs every day.** The Senior Cloud Engineer will have emphasis on driving profitable cloud adoption. While driving the innovation ... and consumption of Cloud based services across the enterprise. Ensure the security of the cloud environment by implementing security controls, threat protection,… more
    Oshkosh Corporation (12/05/25)
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  • Network Engineer 3

    Synergy ECP (Columbia, MD)
    Network Engineer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007 and headquartered in Columbia, Maryland, Synergy ... innovative capabilities to high-level decision makers that enhance our nation's security . In an ultra-competitive environment, Synergy ECP has thrived by adhering… more
    Synergy ECP (10/30/25)
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  • ADC Engineer I, Amazon Dedicated Cloud…

    Amazon (Columbia, MD)
    …most complex technical problems? Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure to build a better ... 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 (10/16/25)
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  • AI/ML Infrastructure Engineer

    Oracle (Annapolis, MD)
    …Infrastructure Engineer ** to design, build, and support the systems, tools , and cloud services that power large-scale machine learning and agent-based workflows. ... and monitoring AI/ML infrastructure using Terraform, Docker, Kubernetes, and related tools . + Optimize resource utilization and performance through cluster tuning,… more
    Oracle (01/13/26)
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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 ... degree and 5+ years of experience working in a DoD environment + Security + Certification Additional Qualifications: + Experience with Microsoft Office tools and… more
    BOOZ, ALLEN & HAMILTON, INC. (01/10/26)
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  • Expert CNO Software Engineer

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** A Senior Expert CNO Software Engineer does work that requires a highly skilled individual with expertise in computer network ... Our team doesn't just do penetration testing \- we create the techniques, tools , and exploits used in world\-class offensive cyber operations and defense\. **Why… more
    Lockheed Martin (01/08/26)
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  • Data Engineer

    Cognizant (Annapolis, MD)
    **Position Overview** We are seeking a motivated Data Engineer to join our Data Engineering team. The ideal candidate will have exposure in Python, and SQL, and will ... for performance and scalability. + Ensure compliance with data governance, security , and privacy policies. + Support data migration, integration, and modernization… more
    Cognizant (01/08/26)
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  • Automated Test Engineer - TS/SCI

    Leidos (Bethesda, MD)
    …has an exciting opening for you as our next **TS/SCI Automated Test Engineer ** to play a critical role with the design, engineering, development and deployment ... on analysis of user requirements, test design and test tools selection. + Using metrics in quantitative project management...or related field. + Must have an active TS/SCI security clearance with the ability to obtain and maintain… more
    Leidos (12/31/25)
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