• CyberSecurity AI Engineer

    Nelnet (Richmond, VA)
    …practical problem-solving, and a forward-thinking mindset to defend next-generation AI systems . You will: * Monitor, evaluate, and enhance the security posture ... of AI/ML systems , APIs, and model-serving environments. * Implement detection mechanisms...tools and model governance solutions. * Contribute to the design and implementation of AI-specific threat models and control… more
    Nelnet (08/08/25)
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  • Mobility Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** None **Job Family:** Systems Engineering **Skills:** Developing Test Plans, Systems Design , Systems Engineering **Experience:** 2 + years of ... to a variety of engineering problems of moderate scope and complexity + Perform systems design , development, and integration from the start of a systems life… more
    General Dynamics Information Technology (08/08/25)
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  • Optical Engineer

    SAIC (Reston, VA)
    …capabilities. **KEY RESPONSIBILITIES:** + Optical Engineering and Fiber Optics: + Design , develop, and test optical components and systems , including ... networks and devices + Perform characterization and analysis of optical systems and components to ensure optimal performance + Collaborate with cross-functional… more
    SAIC (08/07/25)
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  • Multi Cloud Engineer

    SAIC (Chantilly, VA)
    …Enterprise Directorate (GED), responsible for acquiring advanced mission control and processing systems to adapt the ground architecture to maximize the utility of ... the organizations systems , share data with Mission Partners, and continue to...our development contractors. Responsibilities to Include: + Support the design and plan of a multi-cloud solution architecture on… more
    SAIC (08/07/25)
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  • Chief Engineer

    QinetiQ US (Mclean, VA)
    …and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative ... limited development scope. Responsibilities Software Development and Engineering: + Design , develop, and maintain full-stack applications supporting ASRR system… more
    QinetiQ US (08/04/25)
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  • Integration & Automation Lead

    Meta (Richmond, VA)
    …page. **Required Skills:** Integration & Automation Lead Responsibilities: 1. Lead architecture and design of complex systems that cut across multiple domains of ... internal and external systems integrations in a highly collaborative cross-functional environment. 2....toward implementation schedule, fix issues and drive changes to design based on resolution. 8. Telecommute from anywhere in… more
    Meta (08/01/25)
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  • Amazon Dedicated Cloud Engineer III, Builder Tools

    Amazon (Arlington, VA)
    …Intelligence Community. We are building some of the largest and most complex distributed systems in the world, and we need adaptable people to help us implement and ... by how "things are usually done" and is willing to decompose and reinvent systems , processes, and tools. We're looking for a technical expert for one of the… more
    Amazon (07/29/25)
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  • Software Developer/SME

    Amentum (Chantilly, VA)
    …with a strong background in multi-tiered C# .NET applications, information systems , and service-oriented architectures. The role requires proficiency in full-stack ... development, database design , DevOps, and the ability to mentor junior developers....UML models using Enterprise Architect. + Support secure communications systems , ensuring compliance with operational and security standards. +… more
    Amentum (07/28/25)
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  • Enterprise Architect Lead

    CACI International (Norfolk, VA)
    …applications, integrations, and data + Develop architectural solutions for complex systems serving over 45,000 users across global Navy facilities, including Navy ... Maintenance Facilities + Lead initiatives to modernize hosting of legacy systems while integrating cloud-native services and automation + Drive the strategic… more
    CACI International (07/23/25)
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  • Fire Alarm Technician 3

    M. C. Dean (Caroline County, VA)
    Overview **About MC Dean** MC Dean is Building Intelligence . We design , build, operate, and maintain cyber-physical solutions for the nation's most mission-critical ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (07/15/25)
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