• Senior Acquisition Lead

    KBR (El Segundo, CA)
    …(eg, pre-milestone A through milestone C) + Must have an active Top Secret clearance with in-scope SSBI/T5 and have SCI eligibility. Desired Qualifications + ... space defense. Key Responsibilities: + Provides expert advice to the Government Program Manager and Senior Space Force leadership regarding acquisition… more
    KBR (12/25/25)
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  • Manager Industrial Security 2

    Northrop Grumman (San Diego, CA)
    …with Special Access Programs serving as CPSO Previous leadership and/or management experience. Active TOP SECRET // SCI Ability to work in a team environment ... and effective security posture for the organization. **Basic Qualifications:** Current Active TS / SCI security clearance current within the last 6 years, or… more
    Northrop Grumman (12/05/25)
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  • Senior Software Engineer

    RTX Corporation (Anaheim, CA)
    …developing, coding, testing, and debugging complex algorithms + Ability to obtain a US government issued Top Secret SCI ( TS / SCI ) security clearance + ... as only US citizens are eligible for a security clearance **Security Clearance:** TS / SCI without Polygraph Raytheon Company Managed by Collins Aerospace **This… more
    RTX Corporation (11/28/25)
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  • Acquisition Security Analyst

    ManTech (Los Angeles, CA)
    …numerous DOD, military/civilian personnel and industry partners. **Security Clearance:** + Current Top Secret Clearance with SCI Eligibility + Eligibility ... **El Segundo, CA.** The **Acquisition Security Analyst II** will assist the Government Program Manager with the development and implementation of comprehensive … more
    ManTech (12/17/25)
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  • Capture Manager

    GovCIO (Sacramento, CA)
    …with 15+ years (or commensurate experience) Clearance: Ability to obtain and maintain a Secret clearance ( Top Secret / SCI strongly preferred). Required ... **Overview** GovCIO is currently hiring for a Capture Manager to drive growth across our National Security...GovCIO and deliver critical capabilities to these organizations + TS SCI clearance. \#NSS #TMK **Company Overview**… more
    GovCIO (12/29/25)
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  • Skillbridge Fellowship - SIGINT Sensor Resource…

    RTX Corporation (Beale AFB, CA)
    …to work collaboratively and effectively within a distributed team environment. + Security Clearance: Top Secret / SCI required to start, with ability to obtain ... citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI - Current Raytheon Company Managed by...transitioning veteran as a highly motivated SIGINT Sensor Resource Manager (SRM) to join our team in supporting the… more
    RTX Corporation (11/21/25)
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  • Spacecraft Avionics Engineering Manager

    The Boeing Company (El Segundo, CA)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret / SCI Clearance Post-Start is required. **Visa Sponsorship** Employer ... design, development and qualification test risks. + Ability to obtain TS / SCI clearance. **Preferred Qualifications (Desired Skills/Experience):** + 10+ years… more
    The Boeing Company (01/04/26)
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  • Mission Support Ground Field Svc Manager

    RTX Corporation (Sacramento, CA)
    …in avionic system maintenance and/or operation. + **Active and transferable US government issued Top Secret / SCI security clearance is required prior to ... required, as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI - Current At **Raytheon,** the foundation of everything we do… more
    RTX Corporation (11/25/25)
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  • Manager Systems Engineering 2-…

    Northrop Grumman (Palmdale, CA)
    …and Design, Requirements Validation and Verification. + An active Top Secret or SCI clearance is preferred as well as TS Program Access. + Recognized ... of the Mission Systems Survivability Engineering Director, the Survivability East Coast Department manager , the SME IPT lead, and multiple Program Managers. Our… more
    Northrop Grumman (12/25/25)
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  • Manager , Business Development

    KBR (El Segundo, CA)
    …+ Working Hours: Standard Required Qualifications: + Security Clearance Requirement: Active TOP SECRET security clearance. + Bachelor's degree in Business, ... Title: Manager , Business Development Belong. Connect. Grow. with KBR!...+ Master's degree in a relevant field. + Active TS / SCI security clearance. + Prior experience in… more
    KBR (12/12/25)
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