• C++ Simulation Software Engineer

    Applied Research Associates, Inc. (Arlington, VA)
    …+ GUI development + Qt (C++) + ImGUI + Gitlab CI Pipeline + CMake build system **Model development :** + Systems of Systems + Missile defense + Kill ... and 3-D visualization of nuclear-weapon effects on missile defense and space-based systems . **MINIMUM REQUIREMENTS:** + Applicants selected to perform work shall be… more
    Applied Research Associates, Inc. (08/21/25)
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  • Business Analyst TS/SCI with Poly REQUIRED

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    …problem solving and client-focused skills to implement and support critical systems in the Intelligence Community? CGI seeks a high-potential Functional Business ... work to identify and deliver the best process and system solutions to achieve mission. The ideal candidate can...to customer impacts * Participate in the full software development life cycle by actively participating on Agile scrum… more
    CGI Technologies and Solutions, Inc. (08/02/25)
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  • Regulatory Engineer, Project Kuiper

    Amazon (Arlington, VA)
    …world. Key job responsibilities This is a unique opportunity to assist in the development of a global broadband communication system . As a Regulatory Engineer, ... 's use of RF spectrum. The Regulatory Analysis and Systems Engineering Team analyzes Kuiper system performance, including how it is affected by RF interference,… more
    Amazon (06/03/25)
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  • Supplier Quality Manager

    GAF (Norfolk, VA)
    …the development , implementation, maintenance, and reporting of GAF Quality Management Systems within Supplier Quality.* Lead the development and vetting of ... enhancing, and optimizing specifications, industry regulations, and GAF Quality Systems to uphold product standards and operational excellence. **Job Summary**… more
    GAF (06/24/25)
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  • Data Engineer, Sr.

    Chenega Corporation (Reston, VA)
    …rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, ... Sr.,has in-depth knowledge of relational and cloud-based database management systems and associated applications interface technologies. TheData Engineer, Sr.,… more
    Chenega Corporation (06/13/25)
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  • General Engineer/Technical Analyst - Full…

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …looking for an exciting challenge? Does designing complex and innovative overhead reconnaissance systems interest you? Does a career with an "out of this world" ... for General Engineers and Technical Analysts staff to support the development , acquisition, launch, and operations of unique and innovative overhead reconnaissance… more
    National Reconnaissance Office (NRO) (08/19/25)
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  • Software Manager

    CACI International (Fairfax, VA)
    …, modification, and evaluation of signals intelligence, radar, and communications prototype development systems , related software systems , and development ... C, C++, Python) + Strong understanding of software architecture, design patterns, and system scalability + Knowledge of Agile software development best practices… more
    CACI International (07/08/25)
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  • Applications Programmer

    CACI International (Norfolk, VA)
    …similar complex government IT systems + Advanced knowledge of Agile/SAFe development methodologies + Expertise in legacy system modernization strategies + ... specifications for functional activities + Apply test-first practices including Test-Driven Development (TDD) for unit tests and Behavior-Driven Development more
    CACI International (06/03/25)
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  • Security Software Engineer - Red Team Penetra

    Imagine One Technology & Management (Dahlgren, VA)
    …ClearCase for software configuration management. + Recommend software modifications to systems to mitigate known vulnerabilities. + Operate and administrate computer ... systems running HP-UX, UNIX, Solaris, Linux and Microsoft Windows....(STIGs). + Apply virtual hosting and server technology in system architectures. + Understand and apply the concept of… more
    Imagine One Technology & Management (06/25/25)
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  • OT Cybersecurity Advisor

    AECOM (Arlington, VA)
    …servicing critical infrastructure. This capability requires expertise in OT design, development , and deployment. + Participate in pre-project system /network ... + Control Systems experience to include protocols. + Multiple control system types (PLC based, DCS, BMS). + Cybersecurity Standards experience (ISA 62443, DoD… more
    AECOM (08/23/25)
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