• Sr Principal Cyber Systems

    Northrop Grumman (Melbourne, FL)
    …Northrop Grumman Aeronautics Systems has an opening for Sr. Cyber Information Systems Security Engineer to join our team of qualified, diverse individuals ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological… more
    Northrop Grumman (10/22/25)
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  • Senior Principal Systems Safety…

    RTX Corporation (Cedar Rapids, IA)
    **Date Posted:** 2025-08-27 **Country:** United States of America **Location:** HIA32: Cedar Rapids, IA 400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA ... market. Collins Aerospace is seeking an experienced System Safety Engineer within our Missions Systems organization. This...and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems more
    RTX Corporation (08/28/25)
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  • Senior/ Principal - R&D Systems

    Sandia National Laboratories (Albuquerque, NM)
    …The ND Futures and Special Projects department (00231) is seeking a self-motivated Systems Engineer Lead with a background in mechanical or electrical ... which may include a polygraph examination. Qualifications We Desire: The ideal R&D Systems Engineer candidate for Sandia National Laboratories will in addition… more
    Sandia National Laboratories (11/14/25)
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  • Cleared Senior/ Principal R&D…

    Sandia National Laboratories (Albuquerque, NM)
    …job classification. What Your Job Will Be Like: We are seeking a highly motivated R&D Systems Engineer to serve as the Weapon System Lead (WSL) for the W76-0 ... testing, as requested. Qualifications We Desire: The ideal R&D Systems Engineer candidate for Sandia National Laboratories...to start, or equivalent active security clearance with another US government agency (eg, DOD). Sandia is required by… more
    Sandia National Laboratories (11/14/25)
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  • Principal Information Systems

    RTX Corporation (Tucson, AZ)
    **Date Posted:** 2025-11-08 **Country:** United States of America **Location:** AZ201: RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 USA ... **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active...Equipment Engineering (TEE) includes the engineering disciplines responsible for systems design & test with all Raytheon products. Our… more
    RTX Corporation (11/10/25)
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  • Sentinel Sr. Principal Systems

    Northrop Grumman (Huntsville, AL)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological...Defining Possible from the day you start. Our space systems connect and protect millions of people on earth… more
    Northrop Grumman (09/16/25)
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  • Sr. Principal Radar Systems

    Leonardo DRS, Inc. (Germantown, MD)
    …applications, critical infrastructure protection, and border surveillance. **Job Summary** The Radar Systems Engineer will be responsible for the definition of ... to develop technical solutions to complex issues **Desired Qualifications** + Prior systems engineering experience on US DoD projects utilizing Model Based… more
    Leonardo DRS, Inc. (11/06/25)
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  • Principal Energy Systems

    Argonne National Laboratory (Lemont, IL)
    …in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. You will be asked ... Infrastructure Analysis (ESIA) division is seeking to hire an engineer to conduct research on electric power systems...+ Experience working with various sponsoring agencies, such as US Department of Energy, and with the private sector.… more
    Argonne National Laboratory (10/03/25)
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  • Principal Control Systems

    RTX Corporation (Middletown, RI)
    **Date Posted:** 2025-11-07 **Country:** United States of America **Location:** RI201: 127 John Clarke Road Middletwn 127 John Clarke Road Suite 3, Middletown, ... pioneer new technologies, and create transformative solutions. We are seeking a Control Systems and Signal Processing Engineer to join our Physical Sciences &… more
    RTX Corporation (11/08/25)
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  • Principal Cybersecurity Systems

    Leidos (Linthicum Heights, MD)
    …Program? Well, look no further! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The ... integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation,… more
    Leidos (10/17/25)
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