• Principal / Sr. Principal Modeling Simulation…

    Northrop Grumman (Los Angeles, CA)
    …+ Design and develop complex models and simulations for inertial navigation systems to predict system performance and support design decisions. + ... Woodland Hills, California. **Preferred Qualifications:** + Experience in inertial navigation systems + Familiarity with AGILE, MBSE, and/or system architecture.… more
    Northrop Grumman (11/11/25)
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  • Manager, Quality System Compliance Auditor…

    RTX Corporation (Sacramento, CA)
    …RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It ... comprises three industry-leading businesses - Collins Aerospace Systems , Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the… more
    RTX Corporation (01/08/26)
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  • Senior System Software Engineer, Networking…

    NVIDIA (Santa Clara, CA)
    …implement robust networking algorithms, data management strategies, and distributed systems principles. + Contribute to architecture, integration, and alignment with ... both on-prem and cloud-native platforms. + Optimize system performance and reliability through in-depth analysis and low-level tuning. + Stay up to date with the… more
    NVIDIA (11/18/25)
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  • Software Integration Systems Engineer

    SAIC (Redondo Beach, CA)
    …acceptance testing from developers. + Review and assess the adequacy of ground systems specifications, RADs, RVPs, ICDs, RVRs and system level requirements ... system acquisition experience in a major satellite system . + Understanding of SIGINT Satellite systems ....in NRO, IC, or DoD program management processes. Target salary range: $160,001 - $200,000. The estimate displayed represents… more
    SAIC (01/08/26)
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  • Senior Systems Integration & Test Engineer

    RTX Corporation (Goleta, CA)
    …the entire system functions seamlessly. **What You Will Do:** The Systems Integration & Test Engineer provides systems engineering and integration test ... systems integration, verification, and validation + Experience preparing system /subsystem test documentation (eg, plans, procedures, and reports) + Active and… more
    RTX Corporation (12/18/25)
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  • Senior Systems Engineer - Electronic…

    RTX Corporation (Goleta, CA)
    …Engineering, Software Engineering, or Physics) and 5+ years of relevant systems engineering experience + EW/Radar system development, including requirements ... system -level integration & verification planning + Experience developing systems engineering artifacts such as requirements, specifications, interface control… more
    RTX Corporation (12/13/25)
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  • RF Communication Systems Engineer

    SAIC (El Segundo, CA)
    **Description** **Job Description:** SAIC is seeking an experienced **Communications Systems Engineer** with a strong background in RF systems for satellite, ... analyses, developing complex communication scenarios, and working with both MILSATCOM and COMSATCOM systems . You will play a crucial role in the full lifecycle of… more
    SAIC (12/12/25)
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  • Electronic Warfare (EW) Systems Technician

    Huntington Ingalls Industries (San Diego, CA)
    Systems Operational Verification Testing (SOVT), Preinstallation Check Out (PICO), Combat systems Alignment and Testing (CSAT), and/or Combat System Ships ... Required Travel: 26 - 50% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $75,000.00 - $90,000.00 Security Clearance: Ability to Obtain Level… more
    Huntington Ingalls Industries (12/10/25)
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  • Staff Systems Engineer - AV Platform

    General Motors (Mountain View, CA)
    systems (ADAS) platforms. + Define, document, and manage system -level requirements, ensuring traceability and alignment with product and safety goals. ... in advanced driving technologies, exemplified by our industry-leading hands-off driving system , Super Cruise(R). Our Autonomous Vehicles (AV) program is driven by… more
    General Motors (10/28/25)
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  • Business System Developer

    Newegg Inc. (Ontario, CA)
    Job Description + Develop, maintain, and enhance e-commerce logistics systems to support inbound receiving, outbound shipping, inventory management, and returns ... to design, develop, and deploy innovative features. + Optimize system performance to ensure scalability, stability, and efficiency. +...may span more than one job level. The base salary range for this position in Ontario is $100,000… more
    Newegg Inc. (12/09/25)
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