• Elect Design and Analy Engr (Digital and Analog…

    The Boeing Company (El Segundo, CA)
    …position. **Security Clearance ** This position requires an active US Top Secret/ SCI Security Clearance (US Citizenship Required). (A US Security Clearance ... onsite in El Segundo, CA** **This position requires an active US Secret Security Clearance (US Citizenship Required) US Security Clearance that has been active… more
    The Boeing Company (08/17/25)
    - Related Jobs
  • Principal / Senior Principal Systems Engineer…

    Northrop Grumman (Redondo Beach, CA)
    …interactions + This position requires the applicant to be a US citizen + Clearance : Ability to obtain and maintain DoD TS/ SCI with Polygraph per customer ... requires the applicant to be a US citizen + Clearance : Ability to obtain and maintain DoD TS/ SCI... Clearance : Ability to obtain and maintain DoD TS/ SCI with Polygraph per customer requirements prior to start… more
    Northrop Grumman (08/13/25)
    - Related Jobs
  • Systems Engineer - CONOPS & Mission Operations

    Lockheed Martin (Sunnyvale, CA)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS/ SCI w/Poly **Other Important Information You Should Know** **Expression of Interest:** ... the last 5 years * Ability to obtain Top Secret/ SCI Clearance w/Poly prior to start **Desired...candidate's final work location\. Please note that the salary information is a general guideline only\. Lockheed Martin considers… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • TDY Cleared Security Escort (TS++)

    Amentum (Sacramento, CA)
    …and any sensitive documents. **Basic Qualifications:** . Must have an Active TS/ SCI w/Poly US Government Clearance . Note: US Citizenship is required to ... and the activities of individuals working in and/or visiting sensitive facilities, escort uncleared personnel throughout the facility as...obtain a TS/ SCI w/Poly Clearance . . Ability to walk… more
    Amentum (08/26/25)
    - Related Jobs
  • Physical Security Specialist-COBRA

    Huntington Ingalls Industries (Vandenberg AFB, CA)
    …4 years additional education and/or related experience. - Must possess an active TS/ SCI clearance . - Demonstrated ability to communicate complex concepts clearly ... Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $46,046.00 - $65,780.00 Security Clearance : TS/ SCI Level of Experience: Mid Employee Referral Amount:… more
    Huntington Ingalls Industries (08/20/25)
    - Related Jobs
  • Acquisition Security Analyst

    ManTech (Los Angeles, CA)
    …the Air Force acquisition process ** Clearance Requirements:** + Current Top Secret clearance with SCI eligibility is required + Must be eligible for access ... throughout the acquisition lifecycle to ensure the security and integrity of sensitive systems. **Responsibilities include but are not limited to:** You will support… more
    ManTech (08/13/25)
    - Related Jobs
  • Test and Evaluation Engineer

    SAIC (San Diego, CA)
    …Engineer will support PEO C4I Programs and Projects and has an active Top Secret / SCI clearance to start work. The candidate will act in multiple roles as ... to collaborate, coordinate, and communicate with external organizations and stakeholders. Security Clearance : + TS/ SCI with Current SSBI. Desired Skills and… more
    SAIC (08/07/25)
    - Related Jobs
  • SIGINT Systems Administrator (Low-Band Journeyman)

    CACI International (Beale AFB, CA)
    …Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/ SCI Employee Type: Regular Percentage of Travel ... or MT, maintainers, operators and users. + Collects LBS information for mission debrief. + Evaluates LBS anomalies such...Field or ≥5 years of DCGS experience. + Active TS/ SCI Security Clearance . + ≥1 yrs of… more
    CACI International (07/18/25)
    - Related Jobs
  • Systems Engineer Principal

    General Dynamics Information Technology (Livermore, CA)
    …certification or DoD 8570 Level II equivalent within 90 days of hire * **TS/ SCI Clearance required and eligibility to obtain CI Poly** * Experience with ... **Req ID:** RQ203428 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top... Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:**… more
    General Dynamics Information Technology (07/16/25)
    - Related Jobs
  • HBSS Engineer

    Noblis (San Diego, CA)
    …+ Active Secret clearance with the ability to be approved for a TS/ SCI clearance . + Current DOD 8570 IAT II certification; must have CompTIA Security+ ... + Strong Background in HIPs and ENS policy administration + Active TS/ SCI clearance . + Excellent troubleshooting capabilities and strong communication skills… more
    Noblis (09/03/25)
    - Related Jobs