• Ground Systems Engineer

    SAIC (Aurora, CO)
    **Description** SAIC is seeking a **Ground Systems Engineer ** to work on complex projects crucial to our national security objectives. They will provide Systems ... customer facility. Work will be performed in the **Aurora, CO** area. An active TS /SCI clearance with current polygraph is required to start and must be maintained.… more
    SAIC (11/18/25)
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  • CCSS Principal Systems Engineer - WHCA…

    RTX Corporation (Springfield, VA)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current At Raytheon, the foundation of everything we do is rooted ... world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual with an extended… more
    RTX Corporation (11/13/25)
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  • Systems Engineer (ZeroTrust Team)

    CACI International (Hanover, MD)
    Systems Engineer (ZeroTrust Team) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... planning documents and support risk mitigation assessments. **Qualifications:** **_Required_** **:** * TS /SCI Clearance with polygraph * 5+ years' experience as a SE… more
    CACI International (11/13/25)
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  • ADC Engineer I, Amazon Dedicated Cloud…

    Amazon (Herndon, VA)
    …most complex technical problems? Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure to build a better ... that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the candidate to… more
    Amazon (11/12/25)
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  • Senior Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    Senior Systems Engineer Concurrent Technologies Corporation Client Site - Fort Meade, MD area Minimum Clearance Required: TS /SCI with Fullscope Poly Clearance ... Level Must Be Able to Obtain: TS /SCI with Fullscope Poly CTC stays ahead of the...installation and configuration of hardware, operating systems, and commercial software packages. Individual shall be able to develop and… more
    Concurrent Technologies Corporation (11/06/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a technical **Space Systems Engineer ** to performs system and enterprise-level systems engineering (SE) across the life-cycle on ... complex Space Systems acquisition processes. This position requires an **active TS /SCI Clearance with Polygraph** and is located in **Chantilly, VA.** In this role… more
    SAIC (11/06/25)
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  • Principal Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    Principal Systems Engineer Concurrent Technologies Corporation Client Site - Fort Meade, MD area Minimum Clearance Required: TS /SCI with Fullscope Poly Clearance ... Level Must Be Able to Obtain: TS /SCI with Fullscope Poly CTC stays ahead of the...installation and configuration of hardware, operating systems, and commercial software packages. Individual shall be able to develop and… more
    Concurrent Technologies Corporation (11/06/25)
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  • Principal Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    Principal Systems Engineer Concurrent Technologies Corporation Client Site - Fort Meade, MD area Minimum Clearance Required: TS /SCI with Fullscope Poly Clearance ... Level Must Be Able to Obtain: TS /SCI with Fullscope Poly CTC stays ahead of the...* Integrating, installing, configuring, upgrading, compiling and supporting COTS/GOTS software in a heterogeneous operating system environment. Basic Qualifications:… more
    Concurrent Technologies Corporation (11/06/25)
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  • Radar Engineer

    IERUS Technologies, Inc. (Huntsville, AL)
    …IERUS also supports customers with a diverse set of competencies including software development, air and missile defense, and systems engineering. IERUS develops ... . Description IERUS Technologies, Inc., is seeking a Radar Engineer to join a diverse and flexible team. The...* Programming (MatLab, Python, C, or similar); * Active TS /SCI clearance. Required * Bachelor's degree (or higher) in… more
    IERUS Technologies, Inc. (11/01/25)
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  • Engineer Senior Principal II - Payload…

    BAE Systems (Broomfield, CO)
    …payload verification. + Lead the development, test and evaluation of hardware, software , support equipment and systems as required. + Prepare and deliver ... payload and mission architecture for the intelligence community. + Current, active TS /SCI or DOD TS security clearance. **Pay Information** Full-Time Salary… more
    BAE Systems (10/29/25)
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