• SIGINT Assessments & Data Analytics…

    KBR (Chantilly, VA)
    …most critical role - protecting our national security. KBR is seeking an Engineer to support constellation design and planning studies, requirements development ... verification, and compliance analyses against user requirements. Additionally, the selected Engineer will provide programmatic support directly to Government… more
    KBR (10/31/25)
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  • Systems Engineer - Research and Development…

    KBR (Chantilly, VA)
    …security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to support our customers in Chantilly, VA. The position requires the ... Title: Systems Engineer - Research and Development - Senior Belong....upon contract award Responsibilities: + Develop technical information to support the government program management decision-making process; assist Government… more
    KBR (10/29/25)
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  • Digital Engineer , Associate

    The MITRE Corporation (Mclean, VA)
    …Systems Engineering practices. Roles & Responsibilities: As an Associate Digital Engineer , you will leverage and grow your systems engineering expertise to ... provide support through the design, implementation, and integration of enterprise...performance constraints and gaps, proposed changes, and verification and test approaches + Supporting teams in advising government leaders… more
    The MITRE Corporation (01/12/26)
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  • FHIR Software Engineer

    ICF (Reston, VA)
    …common vision of delivering an integrated solution. **The Work** We are seeking a FHIR Engineer to join our dynamic team. In this role, you will be responsible for ... and OpenAPI to develop robust and scalable applications that support the Centers for Medicare and Medicaid Services (CMS)...data pipelines. You will be expected to design, develop, test , and deploy Java applications that meet the needs… more
    ICF (01/08/26)
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  • Senior FHIR Software Engineer - Remote

    ICF (Reston, VA)
    …common vision of delivering an integrated solution. **The Work** We are seeking a FHIR Engineer to join our dynamic team. In this role, you will be responsible for ... and OpenAPI to develop robust and scalable applications that support the Centers for Medicare and Medicaid Services (CMS)...data pipelines. You will be expected to design, develop, test , and deploy Java applications that meet the needs… more
    ICF (11/26/25)
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  • Telecommunications Engineer

    NANA Regional Corporation (Alexandria, VA)
    …telecommunications engineer with specialization in RF engineering to support the research, development, and evaluation of next-generation communication and ... techniques-such as filtering, spectral analysis, modulation/demodulation, and detection theory-to support robust RF system performance. + Design, test ,… more
    NANA Regional Corporation (12/25/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    …technology capabilities, to ensure functional optimization in their business. TheNetwork Engineer IVwill provide network administration and support services for ... Network Engineer IV Multiple Locations, VA Join our Talent...core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join… more
    Chenega Corporation (01/06/26)
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  • Systems Engineer , Junior

    KBR (Chantilly, VA)
    Title: Systems Engineer , Junior KBR is seeking a Junior Systems Engineer to support our customers in Chantilly, VA. The position requires the employee to ... provide technical expertise as a Systems Engineer and Technical Assistance (SETA). The ideal candidate will have experience within the Intelligence Community with a… more
    KBR (11/21/25)
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  • Sr System Engineer

    KBR (Chantilly, VA)
    …security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to support our customers in Chantilly, VA. The position requires the ... Title: Sr System Engineer Belong. Connect. Grow. with KBR! KBR's National...people, and process solutions that satisfy customer needs in support of system acquisitions including maritime, ground, air, and/or… more
    KBR (10/21/25)
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  • Systems Engineer

    Amentum (Fort Belvoir, VA)
    …Group when directed. + Support the development of Joint PR TTPs and support test development and data analysis. + The contractor shall participate in ... Amentum is seeking a skilled and experienced **Systems Engineer ** to join our team at **Fort Belvoir**.... In this critical role, you'll provide essential contractual support to the Joint Personnel Recovery Agency (JPRA), focusing… more
    Amentum (10/15/25)
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