• Senior Principal Software Engineer (Contingent)

    RTX Corporation (Anaheim, CA)
    …and ground-based systems . You will be expected to bring deep software engineering expertise while collaborating closely with systems , FPGA, RF, and cyber ... engineering , with significant contributions to embedded or real-time systems . + Proven experience with GNSS software development, including signal processing,… more
    RTX Corporation (01/06/26)
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  • Cyber Security Engineer

    KBR (El Segundo, CA)
    …the option to be hired by one of our subcontractor teammates. The MILSATCOM Systems Engineering , Integration , and Test (MSEIT) effort provides leading edge ... Systems Engineering & Integration (SE&I) for the Space...Required: + Ability to obtain a DoD Secret security clearance is required to be considered for this position… more
    KBR (11/25/25)
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  • Engineer VII

    General Atomics (Poway, CA)
    …concept development, or future operational environments. + Prior experience with model-based systems engineering (MBSE) integration relevant to Mission ... and data analytics platforms to interpret results and provide actionable insights. + Systems Engineering & Mission Planning Tools + Provide Subject Matter Expert… more
    General Atomics (12/23/25)
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  • Principal/Sr. Principal Infrared/IR Survivability…

    Northrop Grumman (Redondo Beach, CA)
    …and sustain these systems . Our responsibilities span the full Systems Engineering lifecycle-from research and development to modeling and analysis, ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SAP TRAVEL: Yes, 10% of the...had a hand in that." At Northrop Grumman Aeronautics Systems and in Survivability Engineering , that could… more
    Northrop Grumman (10/30/25)
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  • Technical Operations Engineer

    SAIC (San Diego, CA)
    integration of the JFN and JMIE baselines including: systems engineering , cybersecurity, hardware and software, exploitation, and Battlespace Management ... goals. + US Citizenship and an active Top Secret clearance . + IAT Level II certification. Target salary range:...Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise… more
    SAIC (01/10/26)
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  • Senior Software Engineer

    RTX Corporation (Anaheim, CA)
    …+ Experience with system-level integration and testing, specifically, the integration of advanced, custom processing systems , testbeds, and software + ... to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only...concepts and ensuring proper setup, configuration, and functionality of systems being deployed. + Work will be performed under… more
    RTX Corporation (11/28/25)
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  • Engineer IV

    General Atomics (Poway, CA)
    …and concepts. + Candidate is desired to have experience with Project Management, Systems Engineering , System Test & Integration , Subcontractor Management, ... Quickly grasp and understand the full scope of radar integration activities and come up to speed quickly in...management. + Desired to possess a working knowledge embedded systems , test and verification techniques, and manufacturing engineering more
    General Atomics (12/11/25)
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  • Engineer V

    General Atomics (Poway, CA)
    …in Poway, CA. This position supports the US Marine Corps customers to provide systems engineering and technical management of the GA-ASI Unmanned Aircraft ... (UAS). **DUTIES & RESPONSIBILITIES:** + Supports operation of engineering systems by evaluating and interpreting needs...to be included in a proposal response. + Leads integration and flight test activities for a range of… more
    General Atomics (12/11/25)
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  • Engineer III

    General Atomics (Poway, CA)
    …perception algorithms for multi-sensor systems . This role bridges DevOps, software engineering , and systems integration to ensure scalable, reproducible ... NIST 800-171, STIG compliance). + Prior experience in aerospace, defense, or autonomy systems integration . + _Soft Skills and Team Fit_ + Highly collaborative… more
    General Atomics (12/11/25)
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  • Cyber Security RMF Support

    KBR (El Segundo, CA)
    systems supporting US Space Force (USSF) satellite communications. You will support Systems Engineering & Integration (SE&I) activities in a ... tracking action items, and authoring meeting minutes. The MILSATCOM Systems Engineering , Integration , and Test...Working Hours: Standard Qualifications: Required: + An active Secret clearance is required for this position + BA or… more
    KBR (01/19/26)
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