• RF System Engineer , Amazon Leo

    Amazon (Redmond, WA)
    …scalable software architectures to accelerate development, automate validation, and deliver reliable test systems used across the entire Leo organization. If you ... in places without reliable connectivity. As a Sr. RF Systems Analysis and Design Engineer , you will...space/ground channel models. You will build, maintain, and validate system - level link models that drive architecture, hardware… more
    Amazon (12/06/25)
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  • Mission Assurance Engineer - Level

    Northrop Grumman (Elkton, MD)
    …they're making history. **Northrop Grumman** is currently seeking an experienced **Mission Assurance Engineer 2 or 3** level to support the Mission & Quality ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...also serves as the hub for offsite engineering and test facilities in Ronkonkoma, NY and Palm Beach Gardens,… more
    Northrop Grumman (10/24/25)
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  • Senior Surveillance System Engineer

    Noblis (Washington, DC)
    Responsibilities Noblis has an opportunity for a Senior Surveillance Systems Engineer who will be responsible for leading the integration of key technical ... surveillance systems , air traffic automation, and related systems experience **Salary Range:** $71,800 - $112,150 ** Level...ADS-B systems . + Strong knowledge of FAA systems engineering processes and the Acquisition Management System more
    Noblis (11/05/25)
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  • Principal / Sr. Principal Electronic Warfare/Radio…

    Northrop Grumman (Baltimore, MD)
    …to join our team as a Principal / Senior Principal Electronic Warfare/Radio Frequency Systems Engineer to join our Airborne Multifunction Systems (AMS) ... of platforms and environments. You will be support the Systems Engineering Integration and Test (SEIT) team...As the Principal / Senior Principal Electronic Warfare/Radio Frequency Systems Engineer you will be primarily engaged… more
    Northrop Grumman (10/15/25)
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  • Sr. Specialist, Systems Engineer 1

    L3Harris (Greenville, TX)
    … requirements. + Perform system and subsystem troubleshooting to a subcomponent level . + Write effective verification test procedures ensuring system ... the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 30672 Job Location:... Systems Engineering V-model. + Write effective verification test procedures ensuring system performance and capabilities… more
    L3Harris (11/08/25)
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  • Systems Engineer (Software)…

    Northrop Grumman (Aurora, CO)
    …Come be a part of our mission. Northrop Grumman Space Systems (NGSP) is seeking a ** Systems Engineer - Level 3 or Level 4** to support a program ... . Analyses are performed at all levels of total system product to include: concept, design, fabrication, test...Active TS/SCI with poly + Experience with Model Base Systems Engineering (MBSE) and CAMEO tools Primary Level more
    Northrop Grumman (12/12/25)
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  • Sentinel - Principal / Senior Principal…

    Northrop Grumman (Roy, UT)
    …of testability **Basic Qualifications:** _This requisition may be filled at either the Principal Systems Engineer level (T-03) or Sr. Principal Systems ... To Do:** + Support System Integration & Test plans, procedures, and reports development engineer ... Engineer level (T-04)._ **Principal Systems Engineer ** **:** + Bachelor's degree in… more
    Northrop Grumman (11/26/25)
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  • Principal/Sr Principal Systems Security…

    Northrop Grumman (Rolling Meadows, IL)
    …filled at the Principal Systems Security Engineer or Sr. Principal Systems Security Engineer level based on specific requirements. **This position ... We are looking for a Principal / Senior Principal Systems Security Engineer to join our team...Two (2) years of experience with requirements development, derivation, system integration & test and validation and… more
    Northrop Grumman (10/28/25)
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  • Principal / Senior Principal Embedded…

    Northrop Grumman (Baltimore, MD)
    …work of your career. We are looking for a Principal / Senior Principal Embedded Systems Security Engineer to join our team in Baltimore, MD. This position ... requirements and develop additional safeguards as necessary to enhance system security. + Support formal Security Test ...This position can be filled as a Principal Embedded Systems Security Engineer or a Senior Principal… more
    Northrop Grumman (12/13/25)
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  • Senior ChangeMan ZMF Engineer

    System One (Reston, VA)
    …develops/codes, tests, and documents critical and complex application programs for computer systems . Works with appropriate stakeholders to define system scope ... Senior ChangeMan Engineer Hybrid - Reston, VA (Day to Day...testing, and debugging of computer software ranging from operating system architecture integration and software design to selection of… more
    System One (12/31/25)
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