• Principal Software Engineer - Training System…

    RTX Corporation (Sterling, VA)
    …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:** DoD Clearance: Secret...**What You Will Do:** + Design, develop, integrate, and test software on cross-functional agile teams to deliver solutions… more
    RTX Corporation (11/19/25)
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  • AI Integration Data Scientist / Engineer

    BWX Technologies, Inc. (Lynchburg, VA)
    …innovator that provides safe and effective nuclear solutions for global security , clean energy, environmental restoration, nuclear medicine and space exploration. ... and ensuring responsible implementation aligned with our business objectives, security protocols, and compliance standards. You will collaborate across departments… more
    BWX Technologies, Inc. (11/16/25)
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  • Implementation Manager

    Parsons Corporation (Quantico, VA)
    …resolves defects related to the developed software systems. + Oversees the quality of test activities during the release of products to production. + Acts as a ... - Standardized IT service management credential for operational excellence. + CompTIA Security + CE - Baseline cybersecurity certification for DoD system access. +… more
    Parsons Corporation (11/15/25)
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  • DevSecOps Engineer

    Lockheed Martin (Herndon, VA)
    **Description:** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see it as a ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. Lockheed Martin provides Red Hat Enterprise Linux \(RHEL\)/SE Linux… more
    Lockheed Martin (11/13/25)
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  • Sr. Cloud Engineer

    UIC Government Services and the Bowhead Family of Companies (Fort Belvoir, VA)
    …delivering scalable, high availability solutions while adhering to government mandated security standards. + Design and engineer secure, scalable cloud architectures ... Develop and manage DevSecOps pipelines within the Gov Cloud Framework, emphasizing security and compliance. Write advanced scripts using PowerShell, Python, and Bash… more
    UIC Government Services and the Bowhead Family of Companies (11/13/25)
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  • Lead Strategic Disclosure Development Support…

    Koniag Government Services (Falls Church, VA)
    …the CDAO. These areas include Acquisitions, Policy, Governance, Responsible AI, Test and Evaluation, Strategic Communications, Warfighter applications of AI and ... Engagement. Thoughtful and continuous use of intelligence, counterintelligence, and security products, practices, and services throughout the CDAO will ensure… more
    Koniag Government Services (11/05/25)
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  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …systems that power Mastercard's AI platform. * Experimentation & Evaluation - Test and evaluate new LLMs, emerging AI technologies, and frameworks to identify ... commerce-solving complex problems at scale, enabling financial inclusion, and ensuring the security and trust that define our brand. \#AI1 Mastercard is a… more
    Mastercard (11/03/25)
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  • Sr. Specialist, Electrical Engineer (ASIC / FPGA…

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist ASIC/FPGA Senior Design Engineer Job Code: 30428 Job ... front lines of technology, developing state-of-the-art solutions that safeguard our nation's security . You'll collaborate with some of the brightest minds in the… more
    L3Harris (10/26/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …an Intelligence Community customer's CORE/wide-area (WAN), networks across multiple security domains. This position encompasses the design, implementation, and ... operations, and technologies. + Assist with development and execution of test plans and supporting documentation of all network configuration upgrades, additions… more
    CACI International (10/24/25)
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  • Cyber MSFT Threat Protection Manager

    Grant Thornton (Arlington, VA)
    …with clients to design and implement proactive defense mechanisms, leveraging Microsoft's security ecosystem to protect against evolving cyber threats. From day one, ... ATT&CK frameworks. + Collaborate with client stakeholders to assess current security posture and develop future-state roadmaps. + Provide technical guidance and… more
    Grant Thornton (10/22/25)
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