• Software Engineer III - Backend

    Walmart (Reston, VA)
    …for managing functionality, configuration, deployment, monitoring, performance, scalability, availability, security , and alerting for software test, integration , ... and implement a series of steps which potentially includes reconfiguration, integration , removal, or addition of application components to enhance the application's… more
    Walmart (11/07/25)
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  • Specialist, Field Flight Test Engineer

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Field Flight Test Engineering Job Code: 30789 Job Location: ... our Test and Evaluation team supporting our family of autonomous unmanned aircraft systems (UAS). The FSR plays a critical hands-on role in both developmental flight… more
    L3Harris (11/06/25)
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  • PKI Engineer - Active Secret Clearance

    ENS Solutions (Norfolk, VA)
    …or a related field. + Certifications such as CISSP, SSCP, or other relevant security certifications. + Experience with PKI systems , including CA (Red Hat), ISC, ... upon Contract Award Responsibilities: + Design, implement, and manage PKI systems , including Certification Authorities (CA) and Registration Authorities (RA). +… more
    ENS Solutions (09/27/25)
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  • Quality Engineer Manager

    M. C. Dean (Manassas, VA)
    …and innovative power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (12/13/25)
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  • Communications & Signal Processing Engineer

    The MITRE Corporation (Mclean, VA)
    …: including Department of Defense, Intelligence Community, Department of Homeland Security , Federal Aviation Administration, and others. To execute their respective ... missions, these sponsors use a variety of wireless communications systems including commercial radios, cellular technologies, satellite communications, military… more
    The MITRE Corporation (12/15/25)
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  • Fire Protection Field Engineer - New…

    M. C. Dean (Vienna, VA)
    …and innovative power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (10/02/25)
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  • Sr. Principal Software Engineer

    Oracle (Richmond, VA)
    …areas of cloud service software engineering: networking, high scale distributed systems , virtualized infrastructure, identity, security , observability, and user ... with high quality. + Good knowledge of data structures, algorithms, operating systems , and distributed systems fundamentals. + Good understanding of databases,… more
    Oracle (12/10/25)
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  • Software Engineer

    SAIC (Chantilly, VA)
    …markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise IT, including cloud services; ... degree. + Experience analyzing client/business requirements and designing appropriate cloud-based systems and architectures. + Ability to develop, test, and debug… more
    SAIC (12/03/25)
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  • Data Engineer / Data Scientist

    Noblis (Arlington, VA)
    …supporting the mission and strategic goals of the Department of Homeland Security (DHS) Cybersecurity and Infrastructure Security Agency (CISA). CISA is ... responsible for enhancing the security , resiliency, and reliability of the nation's cyber and...formats + Data extraction from various relational databases, application systems , and flat files before loading into data warehouses.… more
    Noblis (11/15/25)
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  • Embedded Engineer

    Parsons Corporation (Centreville, VA)
    …Parsons is seeking **Embedded Engineers** with experience in C/C++ and Linux systems to join our team of exceptional individuals. Qualified engineers will be ... software on a Linux platform + Research, test, build, and coordinate the integration of new products per production and client requirements + Troubleshoot technical… more
    Parsons Corporation (11/07/25)
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