• Mechanical Systems Engineer V- HVAC…

    Amentum (Kennedy Space Center, FL)
    …project development, design, operations, installation, and maintenance of mechanical equipment and systems . These systems are located at the Kennedy Space Center ... new or existing equipment installation and/or modifications that require mechanical engineer expertise and exercises judgment in selecting methods, techniques, and… more
    Amentum (11/21/25)
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  • Quantum-Ready Systems Engineer

    CACI International (Fort Meade, MD)
    Quantum-Ready Systems Engineer -TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... all necessary development and operational considerations. + Allocate real-time process and error budgets to systems and...critical missions, build on our lengthy track record of business success, and find opportunities to break new ground… more
    CACI International (09/26/25)
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  • Systems Engineer II

    RTX Corporation (Tewksbury, MA)
    …that create a safer, more secure world. The RMD team is looking for a ** Systems Engineer II** to support the Missile Defense Sensors (MDS) department. The MDS ... architectural design, requirements generation & flow-down, modeling and simulation, systems analysis, integration, test and evaluation of world-class Missile Defense… more
    RTX Corporation (11/21/25)
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  • Systems Engineer , Logistics…

    RTX Corporation (Dededo, GU)
    …meaningful problems that create a safer, more secure world. Raytheon is seeking a Systems Engineer specializing in logistics to provide critical systems ... team that supports satellite communication (SATCOM) activities, in addition to company-wide systems engineering support. This position is a part of an integral 24/7… more
    RTX Corporation (11/18/25)
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  • Systems Security Engineer II - P2…

    RTX Corporation (Fullerton, CA)
    …problems that create a safer, more secure world. Raytheon is seeking a well-qualified ** Systems Security Engineer II (P2)** to join our Systems Security ... in developing solutions to protect the Warfighter's technology advantage. Systems Security Engineering creates holistic security solutions leveraging Cyber Security,… more
    RTX Corporation (11/06/25)
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  • Senior Systems Engineer

    RTX Corporation (Woburn, MA)
    …create a safer, more secure world. Raytheon is looking for a **Radar Senior Systems Engineer ** to support the Missile Defense Sensors (MDS) department. The MDS ... architectural design, requirements generation & flow-down, modeling and simulation, systems analysis, integration, test and evaluation of world-class Missile Defense… more
    RTX Corporation (10/31/25)
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  • Hypersonic Senior Systems Engineer

    Leidos (Arlington, VA)
    **Description** The Electronic Warfare Division has an opening for an experienced Hypersonic Systems Engineer . Leidos is looking for experienced engineers with a ... Hypersonics Aerospace background to lead Systems development and Modeling and Simulation (M&S) efforts based in the DC Metro Area. This is a senior engineering… more
    Leidos (12/20/25)
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  • Systems Security Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …work environment that supports and protects explorers and heroes? Join our team! As a Systems Security Engineer III, you will be using your skills and expertise ... to design, test, and implement our secure operating systems , networks, security monitoring, and tuning. You'll be responsible for the management of our IT security … more
    Sierra Nevada Company, LLC (11/20/25)
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  • Systems Engineer - Level 3/4 - GPI…

    Northrop Grumman (Chandler, AZ)
    …Our employees are not only part of history, they're making history. Northrop Grumman Space Systems is seeking a ** Systems Engineer - Level 3 or 4** ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (11/19/25)
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  • Hardware Systems Engineer

    Meta (Redmond, WA)
    …identify trends and systemic issues, and drive resolutions **Required Skills:** Hardware Systems Engineer Responsibilities: 1. Lead hardware and technology teams ... Be part of, and influence, a cutting-edge product! We are seeking a highly skilled Systems Engineering Lead to join our team at Meta Reality Labs. As a key member… more
    Meta (12/20/25)
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