• Senior Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... Radars and GhostEye Family of Radars are seeking a **Senior Principal Systems Engineer ** to help in the execution of integration and analysis activities. **This… more
    RTX Corporation (11/14/25)
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  • Principal Systems Engineer - MBSE

    RTX Corporation (Marlborough, MA)
    …various system engineer tools (such as SysML modeling and requirements management ). In this position the individual will be developing and deploying solutions to ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (11/14/25)
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  • Systems Integration and Test Engineer (P3)

    RTX Corporation (Fort Wayne, IN)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... Capabilities (SE&TC) organization has an immediate opening for a Senior Systems Engineer to support ongoing integration, test, and sustainment activities for the… more
    RTX Corporation (11/14/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... of Radars and the GhostEye family of radars are seeking a **Principal Systems Engineer ** to help in the execution of integration and analysis activities. In this… more
    RTX Corporation (11/14/25)
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  • C/C++ and Java Software Development…

    RTX Corporation (Tewksbury, MA)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... that create a safer, more secure world. We are seeking a skilled Software Development Engineer II with a focus on developing complex systems in C/C++ and Java. The… more
    RTX Corporation (11/13/25)
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  • Information Systems Engineer II - Onsite

    RTX Corporation (Tucson, AZ)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... unmanned vehicles, environmental testing, environmental characterization and engineering laboratory management . We are hands-on, designing with the latest technology… more
    RTX Corporation (11/10/25)
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  • Senior Information Systems Engineer

    RTX Corporation (Forest, MS)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... unmanned vehicles, environmental testing, environmental characterization and engineering laboratory management . We are hands-on, designing with the latest technology… more
    RTX Corporation (11/10/25)
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  • Principal Information Systems Engineer

    RTX Corporation (Tucson, AZ)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... unmanned vehicles, environmental testing, environmental characterization and engineering laboratory management . **What You Will Do** We are hands-on, designing with… more
    RTX Corporation (11/10/25)
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  • Systems Security Engineer II - P2…

    RTX Corporation (Fullerton, CA)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... a safer, more secure world. Raytheon is seeking a well-qualified **Systems Security Engineer II (P2)** to join our Systems Security Engineering (SSE) team in… more
    RTX Corporation (11/06/25)
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  • Systems Engineer

    Leidos (Newport News, VA)
    …At least one (1) year of experience with web content development and management . + **Security Clearance:** **Current or Active DoD Secret security clearance.** ... In this role, you will act as a **Tactical Data Link (TDL) Systems Engineer ** , providing essential support to the USAF TDL Configuration and Logistics (C&L)… more
    Leidos (10/28/25)
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