• Senior Systems Engineer (Onsite)

    RTX Corporation (Springfield, VA)
    Engineer (SE&I), providing enterprise-wide systems engineering and integration support to an operational government customer within the Intelligence Community. ... **Near Springfield, Virginia** **What You Will Do** + The Senior Systems Engineer provides systems engineering and integration support to assess, plan,… more
    RTX Corporation (12/24/25)
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  • Sr AI/ML Engineer

    KBR (Chantilly, VA)
    …Sr AI/ML 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 highly qualified AI/ML Engineer to provide support for our customers… more
    KBR (10/21/25)
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  • SIGINT System Engineer - Mid

    KBR (Chantilly, VA)
    Title: SIGINT System Engineer - Mid 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 Mid-Level SIGINT Systems Engineer to be part of our team supporting our… more
    KBR (10/21/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    Overview Security is critical to MC Dean's IT solutions that support critical business functions. The successful candidate will join a dynamic multidiscipline ... team responsible for design, implementation, integration, and support of access control, system integration, endpoint protection, data protection / data loss… more
    M. C. Dean (11/26/25)
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  • Fire Protection Engineer

    Jensen Hughes Inc. (Fairfax, VA)
    Fire Protection Engineer Columbia, Maryland, United States; Fairfax, Virginia, United States; Rockville, Maryland, United States **Company Overview** Throughout our ... 1939. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and...your PE license and advancing your expertise. + **Education Support ** : We invest in your future with tuition… more
    Jensen Hughes Inc. (11/27/25)
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  • Cloud Computing Engineer SME

    KBR (Chantilly, VA)
    …the future of space defense. KBR is seeking a highly qualified Cloud Computing Engineer to support our customers in Chantilly, VA, that delivers mission-critical ... Title: Cloud Computing Engineer SME Belong. Connect. Grow. with KBR! KBR's... SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (10/21/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    …* Develop secure network designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides ... Network Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support our government customer's global enterprise networks. The CAN/LAN service network… more
    Jacobs (12/12/25)
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  • Natrium, Project Field Engineer

    Bechtel Corporation (Reston, VA)
    …to create a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... Hitachi Nuclear Energy, Energy Northwest, PacifiCorp, and Duke Energy, along with support from a number of national laboratories and universities. This DOE Program… more
    Bechtel Corporation (12/23/25)
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  • Senior Mecm/MCM Engineer

    CACI International (VA)
    Senior MECM/MCM Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... * * * **The Opportunity:** CACI is seeking an experienced Senior MECM Enterprise Engineer to join our dynamic IT team. The successful candidate will be responsible… more
    CACI International (11/19/25)
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  • Cloud DevSecOps Engineer

    Guidehouse (Mclean, VA)
    **Job Family** **:** Software Development & Support (Digital) **Travel Required** **:** Up to 10% **Clearance Required** **:** Ability to Obtain Public Trust **What ... frontend, and APIs. + Integrate automated testing, static code analysis, and security scanning tools. + Manage deployments across multiple environments (Dev, Test,… more
    Guidehouse (11/09/25)
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