• IT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **IT Systems Engineer ** to develop updated guidance for online operations and identify new technologies for integration into a ... This position is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . Job responsibilities include, but are not limited… more
    SAIC (12/24/25)
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  • Senior Technical Support Engineer

    Nightwing (Annapolis Junction, MD)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... commercial markets. **Nightwing is seeking an experienced** **Senior Technical Support Engineer ** **, who will play a critical role in supporting high-visibility,… more
    Nightwing (12/20/25)
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  • Senior Systems Engineer

    Nightwing (Annapolis Junction, MD)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... and commercial markets. Nightwing is seeking a **Senior Systems Engineer ** to play a pivotal role in designing, delivering,...engineers as needed. **_** Candidates must have an active TS /SCI with CI Poly clearance **_** Location : Annapolis… more
    Nightwing (12/20/25)
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  • Geospatial and Remote Sensing Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Geospatial and Remote Sensing Engineer , Senior Key Role: Manages the planning, design, and application of geospatial tools to support research and develop military ... hard and deeply buried targets + Knowledge of mapping software , data science, or data analytics + Knowledge of...to solve complex engineering or targeting problems + Active TS /SCI clearance; willingness to take a polygraph exam +… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Cloud Engineer

    BigBear.ai (WA)
    Overview BigBear.ai is seeking a skilled Cloud Engineer to support a federal client's mission to enhance identity and network-based intelligence capabilities. This ... All applicants must have a security clearance at the TS /SCI level. What you will do + Provide deep...a secure DevSecOps framework + Review, verify, and validate software code to ensure quality and compliance + Troubleshoot… more
    BigBear.ai (12/10/25)
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  • Satellite Communications Engineer

    Leidos (Chantilly, VA)
    **Description** **JOB DESCRIPTION** We're seeking a communications engineer to support mission-critical communications for national security and intelligence ... testing, validation, and operational deployment of satellite communications hardware and software . + Provide technical briefings and training to stakeholders and… more
    Leidos (12/04/25)
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  • Principal Systems Engineer (MBSE) (Onsite))

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with CI Poly - Current At Raytheon, the foundation of everything we ... more secure world. Raytheon Technologies is seeking a Principal Systems Engineer (MBSE) to provide enterprise-wide systems engineering and integration support within… more
    RTX Corporation (12/03/25)
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  • Delivery Consultant - Data Engineer , Data…

    Amazon (Arlington, VA)
    …be a US Citizen and must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the candidate to opt ... with relational databases, SQL, and performance tuning, as well as software engineering best practices for the development lifecycle, including coding standards,… more
    Amazon (12/02/25)
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  • Electrical Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Electrical Engineer , Lead Key Role: Manage the planning, design, construction and maintenance of physical infrastructure electrical systems. Ensure compliance with ... frequency (RF) + Experience in project management + Active TS /SCI clearance; willingness to take a polygraph exam +...drawing sets + Experience with developing innovative hardware and software solutions and systems for DoD using C or… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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  • Sr. AWS Engineer

    World Wide Technology (San Antonio, TX)
    …maintain documentation as required + Other duties as assigned **Requirements:** + Interim Secret Clearance required prior to start, TS /SCI preferred + will ... Center, a collaborative ecosystem of the world's most advanced hardware and software solutions, WWT helps clients and partners conceptualize, test and validate… more
    World Wide Technology (11/22/25)
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