• Principal / Sr. Principal Modeling

    Northrop Grumman (Los Angeles, CA)
    …a part of our mission! We are looking for you to join our team as a Modeling , Simulation & Analysis (MS&A) Systems Engineer based out of Woodland Hills, CA. As a ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the... Modeling , Simulation & Analysis (MS&A) Systems Engineer… more
    Northrop Grumman (11/11/25)
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  • Systems Analyst (Tactical Networks - CANES)…

    General Dynamics Information Technology (San Diego, CA)
    …drive process improvement (Agile/DevSecOps/ITIL). **WHAT YOU'LL NEED TO SUCCEED (Required):** + ** Security Clearance :** Active Secret clearance + ** ... **Job Family:** IT Infrastructure and Operations **Skills:** Installation Support,Requirements Analysis, Systems Analysis **Certifications:** CompTIA Security + CE |… more
    General Dynamics Information Technology (09/29/25)
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  • Systems Engineer (Tactical Networks…

    General Dynamics Information Technology (San Diego, CA)
    …NEED TO SUCCEED (Required):** + ** Security Clearance :** Active Secret clearance + **Experience:** + 5+ years systems engineering for enterprise or ... None **Job Family:** IT Infrastructure and Operations **Skills:** DISA STIG, Systems Engineering,Virtual Environments **Certifications:** CompTIA Security + CE |… more
    General Dynamics Information Technology (09/29/25)
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  • Modeling & Simulation Software Engineer 1…

    Northrop Grumman (Los Angeles, CA)
    …physics courses will suffice) or college level coursework in statistics. + Current secret security clearance adjudicated within the past 5 years, and be able to ... level coursework in statistics. + Current US Government Secret security clearance with ability to obain a...performance computing or monte carlo simulations. + Experience in Modeling and Simulation of weapon systems +… more
    Northrop Grumman (10/18/25)
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  • Principal Modeling & Simulation Operations…

    RTX Corporation (El Segundo, CA)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... is required, as only US citizens are eligible for a security clearance ​ ** Security Clearance :** DoD Clearance : Secret At Raytheon, the foundation of… more
    RTX Corporation (11/13/25)
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  • Capacity Modeling Industrial Engineer 3/4

    Northrop Grumman (Los Angeles, CA)
    …interpersonal, organizational and communication skills + Ability to obtain Government SECRET security clearance **Basic Qualifications for Level 4:** + 8 years ... organizational and communication skills + Ability to obtain Government SECRET security clearance **Preferred Qualifications:** + Active SECRET clearance more
    Northrop Grumman (11/06/25)
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  • Guidance, Navigation & Control Engineer (Level II)…

    Lockheed Martin (Sunnyvale, CA)
    …and engineering memos * Ability to work in a fast\-paced, collaborative team environment\. Security Clearance / Work Authorization: * To meet requirements of the ... * Apply missile guidance, navigation, and control expertise to modeling and simulation * Integrate Matlab/Simulink models into a...applicants must possess at minimum a currently Active Secret security clearance to be considered\. * Selected… more
    Lockheed Martin (10/10/25)
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  • Site Reliability Engineer (Starshield) - Top…

    SpaceX (Hawthorne, CA)
    …when needed + This position requires successfully obtaining and maintaining a Top Secret Security Clearance as a condition of employment. While the clearance ... Q clearance PREFERRED SKILLS AND EXPERIENCE: + Experience with systems administration, site reliability engineering, or DevOps engineering + Experience with… more
    SpaceX (10/04/25)
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  • Mechanical Engineer - Dynamics - Secret…

    Lockheed Martin (Sunnyvale, CA)
    …* Experience with rigid and flexible body lumped\-parameters * Top Secret DOD Clearance ** Security Clearance Statement:** This position requires a government ... Be a part of state\-of\-the\-art analysis for & missile systems at Lockheed Martin\. Work on significant analyses involving... security clearance , you must be a US Citizen for consideration\.… more
    Lockheed Martin (12/11/25)
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  • Modeling and Simulation Engineer - Early…

    Lockheed Martin (Palmdale, CA)
    …Linux environments\. Must be a US Citizen; this position will require a government security clearance \. This position is located at a facility that requires ... discrete or Monte Carlo simulations * Familiar with cloud computing environments ** Security Clearance Statement:** This position requires a government … more
    Lockheed Martin (12/10/25)
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