• Systems Engineer Stf - Level 4

    Lockheed Martin (Fort Worth, TX)
    **Description:** You will be the Systems Engineer for the Integration and Test team within Simulation System Test \(SST\)\. Our team is responsible for the ... systems \. **What You Will Be Doing:** As the Systems Engineer you will be responsible for...currently possess and be able to maintain a US DoD SECRET clearance, to support this government contract, as… more
    Lockheed Martin (09/13/25)
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  • Mechanical Engineer - Structural/Thermal…

    BAE Systems (Hudson, NH)
    …with design engineers from various disciplines (Mechanical, Electrical, Optical, and Systems ) to optimize system designs across Electronic Systems full ... transient heat transfer analyses + Eligibility to obtain a DoD Security Clearance at the Secret level + Clear...as skills, education, and experience. Employee Benefits: At BAE Systems , we support our employees in all aspects of… more
    BAE Systems (10/10/25)
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  • VOIP Engineer Lead

    CACI International (Chantilly, VA)
    …US * * * **The Opportunity:** CACI is looking for a Cisco Call Manager Engineer Lead to support our DoD customer to implement an enterprise IT service ... VOIP Engineer Lead Job Category: Information Technology Time Type:...cycle support for end user devices to enable the DoD customer to transition focus from IT operations to… more
    CACI International (10/08/25)
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  • Data Engineer

    KBR (Honolulu, HI)
    Title: Data Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...the future of space defense. + As a Data Engineer , you will be a critical part of the… more
    KBR (11/27/25)
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  • Communication Systems Engineer

    Battelle Memorial Institute (Columbus, OH)
    …engineering (MBSE) methodologies. + Familiarity with SysML diagramming tools (eg, Cameo Systems Modeler, IBM Rhapsody). + Experience with DoD Architecture ... contributing to the evaluation, customization, and operationalization of cutting-edge systems and payloads ensuring they meet the customer's evolving requirements… more
    Battelle Memorial Institute (11/14/25)
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  • Launch Site Facilities and Infrastructure…

    ManTech (Lompoc, CA)
    **MANTECH** seeks a motivated and mission-focused **Launch Site Facilities and Infrastructure Systems Engineer ** to join our team in **Lompoc, CA** . In this ... Space Launch Delta 30 (SLD 30) activities across various mission support systems , integrating engineering analysis with hands-on facility systems integration and… more
    ManTech (11/26/25)
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  • Principal Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer who is interested in working on one of the ... ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems . Its end-to-end… more
    Sierra Nevada Company, LLC (11/20/25)
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  • Senior MBSE Systems Engineer

    SAIC (Chantilly, VA)
    …knowledge while increasing their responsibilities. SAIC has an opening for a Senior Systems Engineer to provide Systems Engineering and Technical Assistance ... is responsible for designing, building, and operating national security-related systems based in space, in the air, and on...strategies in support of IC and Department of Defense ( DoD ) architectures + Assessing the performance of current and… more
    SAIC (11/20/25)
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  • Senior Embedded Systems Design…

    The Boeing Company (Albuquerque, NM)
    …us. Boeing Responsive Space Capability is seeking a **Senior Embedded Firmware/Software Engineer ** with experience in integration of embedded systems including ... to design, integrate, and test Advanced Concepts for the DoD in **Albuquerque, NM.** Systems being developed...Concepts for the DoD in **Albuquerque, NM.** Systems being developed include electro-optical control systems ,… more
    The Boeing Company (11/19/25)
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  • Systems Engineer Skunk Works Level 3

    Lockheed Martin (St. Mary's County, MD)
    …Skunk Works \(Lockheed Martin Advanced Development Program\) is looking for world class talent in SYSTEMS FIELD ENGINEERING to be a part of a team that will carry on ... our tradition making history in advanced aircraft development\. As a System Engineer you will provide technical services and guidance on installation, upgrades,… more
    Lockheed Martin (11/19/25)
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