• Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …domains with an entrepreneurial background. This individual will work closely with business development and senior management to respond to customer needs with ... sea and cyber domains in the interest of national security. Job Title: Senior Scientist, Systems Engineer Job Code: 25385 Job Location: Herndon, VA Job Schedule:… more
    L3Harris (07/09/25)
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  • Senior SIGINT Systems Engineer

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part of our...Government Intelligence Community and Military users. The SIGINT Systems Architect serves as an advisor to support the Government… more
    KBR (09/16/25)
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  • Senior Systems Analyst

    SMX (Dahlgren, VA)
    Senior Systems Analyst (4420)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior Systems Analyst ... of Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Analyst will work as part of our team to provide analytical troubleshooting,… more
    SMX (09/03/25)
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  • ( Senior ) Data Team Lead

    IQVIA (Norfolk, VA)
    …large studies or program of studies (possibly global) Provide leadership and senior support to DTLs on multiple large global studies/programs of global studies ... Provide leadership and senior support to DTLs on multiple large global studies/programs...meet timelines and quality deliverables. + Provide training and development on data management expertise to junior team members.… more
    IQVIA (08/01/25)
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  • Senior - Expert Level Java Developer TS/SCI…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Senior - Expert Level Java Developer TS/SCI with Poly** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, ... Time **Position Description:** CGI Federal has an exciting opportunity for a Senior Java Developer within our Intel sector advancing the national security mission… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Senior DevOps Engineer (Remote)

    Koniag Government Services (Chantilly, VA)
    Koniag IT Systems, LLC, a Koniag Government Services company **,** is seeking a Senior DevOps Engineer to support KITS and our government. This position requires the ... and more. Koniag IT Systems is seeking a skilled Senior DevOps Engineer with a focus on security and...and best practices for cloud-based applications + Collaborating with development teams to integrate security into the CI/CD pipeline… more
    Koniag Government Services (09/24/25)
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  • Senior Telco Delivery Consultant, Advisory

    Amazon (Arlington, VA)
    …The Amazon Web Services Professional Services (ProServe) team is seeking a Senior Telco Advisory Consultant to shape and transform how enterprises leverage cloud ... and technical domains to drive transformative business outcomes. As a Senior -level advisor, you will be responsible for identifying patterns across customers,… more
    Amazon (08/20/25)
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  • Senior Quality Assurance (QA) Tester

    Guidehouse (Mclean, VA)
    …Ability to Obtain Public Trust **What You Will Do** **:** Guidehouse Senior Quality Assurance (QA) Testers lead quality assurance efforts across complex application ... development projects. They are responsible for defining testing strategies,...high standards for functionality, performance, and user experience. Our Senior QA Testers work closely with cross-functional teams to… more
    Guidehouse (09/27/25)
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  • Senior System Engineer

    KBR (Chantilly, VA)
    …design, and technology. + Provides technical support to application and tool development teams. + Coordinates with software architect and other technical ... Title: Senior System Engineer Belong. Connect. Grow. with KBR!...Analyzes system requirements and provides support to design and development activities. + Guides users in formulating requirements, advises… more
    KBR (09/17/25)
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  • Senior Software Engineer

    Leidos (Charlottesville, VA)
    …Leidos' National Security Sector has current job opportunities for talented ** Senior Software Engineers** . The successful candidate will work collaboratively with ... responsibilities for this position include all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding,… more
    Leidos (09/22/25)
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