• Space Security Defense Program PM & Joint Liaison

    SAIC (El Segundo, CA)
    …Possess expertise and relationships in classified space programs, preferably both at the Top Secret and Special Access Program level to inform integrated ... + Full-time onsite support in classified facilities with 20% travel. + Security Clearance Required : TS/ SCI w/Polygraph (Have an existing poly or be willing to… more
    SAIC (10/30/25)
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  • Senior Model Based Systems Engineer

    KBR (El Segundo, CA)
    …+ Active DoD Top Secret clearance and ability to obtain a Special Compartmented Investigation ( SCI ) is required to be considered for this role + BS ... gender identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic protected by… more
    KBR (12/11/25)
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  • Senior Software Configuration Management Analyst…

    BAE Systems (San Diego, CA)
    …shell, python) + NDIA Configuration/Data Management Certification + Active Top Secret / SCI Clearance **Pay Information ** Full-Time Salary Range: $92290 - ... You'll help develop systems that sense, control, exploit and disseminate actionable information to warfighters supporting a variety of missions. Spanning air, land,… more
    BAE Systems (12/09/25)
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  • Modeling & Simulation Analyst

    V2X (China Lake, CA)
    …discretion of the company. + USD $125,000-$175,000 + Clearance Requirement: + US DoD Top Secret / SCI Additional Information (applicable to full-time hire ... Requests for Variances and other technical documentation. Qualifications + Education: + Required : + BS degree in engineering or other related field from an… more
    V2X (12/03/25)
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  • Mission Systems Instructor/SME

    ABSI Aerospace & Defense (Edwards AFB, CA)
    …Edwards AFB, CA US Citizenship Required for this Position: Yes Clearance Type: Active Top Secret / SCI with ability to obtain SAP Work Schedule: Full Time ... facilitate their growth and development . Perform other duties as assigned REQUIRED QUALIFICATIONS: . Master's degree in engineering or scientific discipline with at… more
    ABSI Aerospace & Defense (12/03/25)
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  • BICSI Certified Cable Installer

    KBR (Los Angeles, CA)
    …needs + Must possess or have the ability to successfully obtain an active Top Secret / SCI clearance with Polygraph. Preferred Qualifications: + BICSI ... Test and Acceptance Reports (TAR). + Other duties as required . Requirements: + Must be a US citizen +...identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic… more
    KBR (11/21/25)
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  • Solutions Architect

    GovCIO (Sacramento, CA)
    …platforms (SharePoint, Teams). Required Skills and Experience + Clearance Required : Secret + Bachelor's degree in computer science, engineering, or ... for cloud-based, hybrid, and on-premises environments. Preferred Skills and Experience: TS/ SCI Masters degree **Company Overview** GovCIO is a team of… more
    GovCIO (10/17/25)
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  • Engineer RF Microwave Design

    Northrop Grumman (Mcclellan, CA)
    …EM simulation tools like HFSS or COMSOL + Must be willing to obtain and maintain US Top Secret / SCI with Poly Security Clearance + US Citizenship required ... and pay transparency statement, please visit http://www.northropgrumman.com/EEO. US Citizenship is required for all positions with a government clearance and certain… more
    Northrop Grumman (10/04/25)
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  • Manager, Business Development

    KBR (El Segundo, CA)
    …Hours: Standard Required Qualifications: + Security Clearance Requirement: Active TOP SECRET security clearance. + Bachelor's degree in Business, ... Suite. Preferred Qualifications: + Master's degree in a relevant field. + Active TS/ SCI security clearance. + Prior experience in government or military roles. +… more
    KBR (12/12/25)
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  • Classified Cyber Assurance Analyst

    SpaceX (Hawthorne, CA)
    …in Hawthorne, CA and requires being onsite - remote work not considered + Active Top Secret clearance with SCI eligibility. Note that an active clearance ... complete RMF A&A lifecycle process for assigned SpaceX classified information systems + Ensure compliance with existing regulatory, policy,...may provide the opportunity for you to work on sensitive SpaceX missions. If so, you will be subject… more
    SpaceX (12/10/25)
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