• Space Systems Advanced Development Chief Engineer

    SAIC (El Segundo, CA)
    …moderate through use of nationwide SME network). **Qualifications** **Required:** + An active TS / SCI /poly clearance is required for this position. + Bachelor of ... Must have an in-scope security background investigation (S or TS ), and SCI eligible and enrolled in...Must be willing to be nominated for access to Sensitive Compartment Information and Special Access Programs… more
    SAIC (12/12/25)
    - Related Jobs

  • Senior Systems Engineer

    Leidos (San Francisco, CA)
    **Description** Leidos is looking for a Systems Engineer with a TS / SCI with polygraph to support work on an information technology (IT) contract. **T** he ... engineering, delivery, sustainment, and evolution of the client's broader Information Technology (IT) in support of its mission. The...HVAC service provider. Basic Qualifications: + Must have a TS / SCI clearance with polygraph to be considered.… more
    Leidos (12/10/25)
    - Related Jobs

  • Mechanical Engineer Sr

    Lockheed Martin (Vandenberg Air Force Base, CA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... selected candidate to be a US Citizen and have the ability to obtain a TS / SCI w/ Poly **Desired Skills:** * Ability to work independently with minimal… more
    Lockheed Martin (12/10/25)
    - Related Jobs

  • Senior MBSE Systems Engineer

    KBR (El Segundo, CA)
    …decision makers for the space acquisition enterprise. This position requires a current TS / SCI eligibility. The successful candidate must also be clearable to ... collaboration tools such as Jira and Confluence. + Active TS / SCI is required to be considered for...identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic… more
    KBR (12/06/25)
    - Related Jobs

  • Systems Engineer Attitude Control Systems

    Lockheed Martin (Sunnyvale, CA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... on Satellite Systems Modeling and Simulation using mathematical analysis Current TS / SCI **Desired Skills:** Experience Attitude Control Systems Experience… more
    Lockheed Martin (12/03/25)
    - Related Jobs

  • Space Systems Advanced Development Chief Engineer

    KBR (El Segundo, CA)
    …Travel Requirements: Moderate + Working Hours: Standard Qualifications: Required: + An active TS / SCI clearance is required for this position + Bachelor of ... Must have an in-scope security background investigation (S or TS ), and SCI eligible and enrolled in...Must be willing to be nominated for access to Sensitive Compartment Information and Special Access Programs… more
    KBR (12/02/25)
    - Related Jobs

  • Configuration Data Management Analyst Stf

    Lockheed Martin (Sunnyvale, CA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... Proficiency in Microsoft Office Suite\. * Active or Current TS / SCI security clearance, thus US citizenship is...candidate's final work location\. Please note that the salary information is a general guideline only\. Lockheed Martin considers… more
    Lockheed Martin (11/26/25)
    - Related Jobs

  • Senior DevOps Engineer- Autonomous Database

    Oracle (Redwood City, CA)
    …services. Career Level - IC3 **Responsibilities** **Qualifications:** + Possess and maintain TS / SCI w/Poly US government security clearance, Must be US Citizen. ... US CITIZENSHIP_** **_as this role will support Oracle's Government Customers_** **_TS/ SCI w/Poly Security Clearance Required_** Are you interested in the exciting… more
    Oracle (11/25/25)
    - Related Jobs

  • Regional Site Project / Launch Support Manager

    CACI International (El Segundo, CA)
    …and Program Management Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up ... Management or equivalent experience + 5+ years of work-related experience + TS / SCI w/ poly is required + Demonstrated experience with business and management… more
    CACI International (11/21/25)
    - Related Jobs

  • Principal System Test Planning Deputy Lead

    Northrop Grumman (Redondo Beach, CA)
    …DoD Secret Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start. **Preferred Qualifications for Principal System Test ... Planning Deputy Lead:** * Current active DoD TS / SCI with Polygraph clearance * Professional certifications, such as INCOSE CSEP/ESEP * Experience with Continuous… more
    Northrop Grumman (11/20/25)
    - Related Jobs