• R & D Architect Support Engineer /Systems…

    KBR (Chantilly, VA)
    …Requirements: Minimal 0-20% + Working Hours: Standard/Flexible Qualifications: Required: + Security Clearance Requirements: TS /SCI with Polygraph required + ... Title: R & D Architect Support Engineer /Systems Engineer Belong. Connect. Grow. with...the Applied Research & Development (R&D) acquisition, integration and test initiatives with a specific focus area. Specifically, the… more
    KBR (09/30/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...future of space defense. KBR is seeking a Systems Engineer (SE) to support the SSPO Systems Engineering and… more
    KBR (12/17/25)
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  • Senior SIGINT Systems Engineer

    KBR (Chantilly, VA)
    …Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part of our team supporting our… more
    KBR (12/16/25)
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  • Digital Signals Processing Engineer

    CACI International (Sterling, VA)
    Digital Signals Processing Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * * * CACI is currently looking for a Digital Signals Processing Engineer to join our team developing next generation signals intelligence (SIGINT) and electronic… more
    CACI International (11/26/25)
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  • Mid-Level Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    …Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... trades, and architecture performance assessments with the Enterprise, Chief Architect, Chief Engineer , and Program Office + Manages development, test , and… more
    KBR (12/16/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... security . KBR is seeking a highly motivated Systems Engineer (SE) to support the Customer's SIGINT office. We...and timelines with the government customer Required: + Active/Current TS /SCI with Polygraph + Bachelor's degree in STEM or… more
    KBR (11/15/25)
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  • System Engineer - Acquisition

    KBR (Chantilly, VA)
    Title: System Engineer - Acquisition System Engineer - Acquisition Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...of space defense. KBR is seeking a Senior Systems Engineer to be part of our team supporting our… more
    KBR (10/25/25)
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  • Cloud Engineer

    Nightwing (Arlington, VA)
    …from the customer. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. - Must be able to obtain DHS ... assist with the restoration of services. Nightwing is seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join our DevOps… more
    Nightwing (11/26/25)
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  • Mid-Level System Engineer - GEOINT

    KBR (Chantilly, VA)
    …Information Technology, Management Information Systems, or related STEM degree program. Security Clearance Requirements: Active TS /SCI (with poly preferred) ... Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level...and reference guidance. + Support program milestone events (including Test Planning Meetings, Operational Acceptance Tests, and others) and… more
    KBR (10/17/25)
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  • Senior Software Engineer (Golang)

    ICF (Reston, VA)
    …on the right solutions for the customer. We are looking for a seasoned Senior Backend Engineer who will be a key driver to make this happen. Our team supports the ... **The Work ** We are seeking a Golang Backend Engineer to join our dynamic team. In this role,...data pipelines. You will be expected to design, develop, test , and deploy applications that meet the needs of… more
    ICF (12/16/25)
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