• System Safety Engineer Staff (Level…

    Lockheed Martin (Fairfax, VA)
    …to build a better tomorrow with you\. We are seeking a System Safety Engineer to support the application of safety assurance processes and methodology to a ... large, complex, safety\-critical system \. The candidate must have professional system ...RTCA DO\-278A, and RTCA DO\-254 * Familiar with the application of systems engineering and software development… more
    Lockheed Martin (10/31/25)
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  • SIGINT System Engineer - Mid

    KBR (Chantilly, VA)
    Title: SIGINT System Engineer - Mid Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... of space defense. KBR is seeking a Mid-Level SIGINT Systems Engineer to be part of our...The candidate will support Customer Ground Signals Intelligence processing systems , applications , and frameworks in the evolution… more
    KBR (01/19/26)
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  • Engineer

    Naval Sea Systems Command (VA)
    …computer based and embedded systems , such as firmware development, embedded system design, application software development, circuit board design, and cyber ... public sector. Specialized experience must demonstrate the following: As a professional engineer or scientist applying systems engineering principles to design… more
    Naval Sea Systems Command (01/03/26)
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  • Sr. System Development Engineer

    Amazon (Herndon, VA)
    …has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale and to gain top-notch experience in cloud ... The AWS Cross Domain Services team is seeking a Systems Development Engineer who is passionate about...degree, or CSSLP (Certified Secure Software Lifecycle Professional) - 5 + years of programming with at least one modern… more
    Amazon (01/14/26)
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  • Senior Systems Engineer Tier III

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SENIOR SYSTEMS ENGINEER | TIER III (MIELS): Bowhead is seeking Senior Systems Engineers to support a customer in Stafford, VA. Support for the ... + Provide advanced technical support and troubleshooting for complex system issues both on prem and in the cloud....and analysis to identify root causes of issues across systems and applications . + Manage and maintain… more
    UIC Government Services and the Bowhead Family of Companies (01/09/26)
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  • Power Systems Research Engineer

    Pacific Northwest National Laboratory (Richmond, VA)
    …distribution grid. **Responsibilities** PNNL seeks a creative and inter-disciplinary power system engineer to develop model enhancements for conventional power ... leverage a strong technical foundation in power and energy systems and advanced data analytics to drive innovation, transform...is expected to participate in the development, deployment, and application of open-source power system models that… more
    Pacific Northwest National Laboratory (01/10/26)
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  • Cyber Systems Engineer - level 3…

    Northrop Grumman (Dulles, VA)
    …with multiple engineering disciplines and contribute to the secure design of complex systems + System Security Engineering Requirements management in support of ... program protection (PP) requirements, work with systems engineers to decompose system -level security controls...patch management activities on Windows and Red Hat operating systems and various COTS/GOTS applications including those… more
    Northrop Grumman (12/02/25)
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  • AI Applications and Innovation…

    Oracle (Richmond, VA)
    …Oracle's AI strategy-especially in LLMs, Generative AI, and intelligent agent-driven applications . **Responsibilities** **AI & LLM System Development** + Design, ... of developing cutting-edge AI solutions that push the boundaries of machine learning, LLM applications , and agentic AI. Our team builds real-world AI systems and… more
    Oracle (12/18/25)
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  • Elastic Engineer

    System One (Herndon, VA)
    Elastic Engineer Direct Hire On-Site, Dulles, VA (Herndon, VA) Salary: $140,000 annually, plus benefits Federal End Customer Minimum Active Secret clearance with TS ... eligibility System One IT is staffing a direct-hire opening for an Elastic Engineer to support a federal end customer. This is an on-site position in Herndon,… more
    System One (01/06/26)
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  • Systems Engineer

    Koniag Government Services (Fort Lee, VA)
    …in a related area (or equivalent) + 5 + years experience as a Systems Engineer or equal experience in developing, implementing and enhancing information ... Services, a Koniag Government Services company, is seeking a Systems Engineer to support KMS and our...on the DoD 5000 series + Conduct or monitor systems application development + May coordinate and… more
    Koniag Government Services (01/08/26)
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