• Cyber Security Engineer

    KBR (El Segundo, CA)
    …critical role - protecting our national security. KBR is seeking a Cyber Security Engineer to join our Evolved Strategic Systems (ESS) program in El Segundo, ... Title: Cyber Security Engineer Belong. Connect. Grow. with KBR! KBR's National...Test and Evaluation (ST&E) + Security certification (CISSP) + TS / SCI clearance Additional Requirements: + Due to… more
    KBR (11/25/25)
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  • Embedded Software Engineer

    Leidos (San Diego, CA)
    … Secret level security clearance with the ability to obtain a TS / SCI Bonus education/experience: + Master's Degree in Computer Engineering, Electrical ... AWT division currently has an exciting opportunity for an Embedded Software Engineer to perform design, development, and hardware/software integration in San Diego,… more
    Leidos (12/10/25)
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  • Algorithm Software Engineer

    Leidos (San Diego, CA)
    … Secret level security clearance with the ability to obtain a TS / SCI . Bonus education/experience: + Master's Degree in Computer Engineering, Electrical ... AWT division currently has an exciting opportunity for an Algorithm Software Engineer to perform design, development, and hardware/software integration in San Diego,… more
    Leidos (12/10/25)
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  • Modeling Simulation Software Engineer

    SAIC (El Segundo, CA)
    …shell (Windows Cmd or Bash). + Must have an in-scope security background investigation ( TS or SSBI), adjudicated for SCI eligibility and enrolled in the ... is seeking you, our latest **Modeling and Simulation Software Engineer ** , to support the US Space Force's mission...Must be willing to be nominated for access to Sensitive Compartment Information and Special Access Programs… more
    SAIC (10/29/25)
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  • Safety Engineer

    BOOZ, ALLEN & HAMILTON, INC. (El Segundo, CA)
    …If this sounds like you, come join Booz Allen's team to work on the Space Force's top priority space programs. As a safety engineer on our team, you'll work with ... hodologies + Knowledge of DoD 5000.01 or 5000.02 + TS / SCI clearance + Master's degree...need to meet eligibility requirements for access to classified information ; Secret clearance is required. Compensation… more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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  • Database Engineer Manager

    SAIC (San Diego, CA)
    …+ US citizenship required + No dual citizenship with another country + Active Secret clearance required; TS / SCI clearance preferred Target salary range: ... T&E Sys Engineer will need experience supporting shipboard Navy C4ISR systems . This role supports the verification, validation, and integration of complex combat… more
    SAIC (12/13/25)
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  • Software Engineer

    Leidos (San Diego, CA)
    … Secret level security clearance with the ability to obtain a TS / SCI . Bonus education/experience: + Master's Degree in Computer Engineering, Electrical ... currently has an exciting opportunity for a Test Software Engineer to perform design, development, and hardware/software integration in...or equivalent + Active security clearance higher than the Secret level + Ability to debug embedded systems… more
    Leidos (12/10/25)
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  • Transition to Operations Engineer

    BOOZ, ALLEN & HAMILTON, INC. (El Segundo, CA)
    …degree in a STEM field Nice If You Have: + Knowledge of SPF 13-604 + TS / SCI clearance + Masters degree in a STEM field Clearance: Applicants selected will be ... Transition to Operations Engineer The Opportunity: Are you looking for an...need to meet eligibility requirements for access to classified information ; Secret clearance is required. Compensation At… more
    BOOZ, ALLEN & HAMILTON, INC. (12/25/25)
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  • Test and System Engineer Lead

    SAIC (San Diego, CA)
    …T&E Sys Engineer will need experience supporting shipboard Navy C4ISR systems . This role supports the verification, validation, and integration of complex combat ... and communications systems , requiring both hands-on hardware experience and strong analytical,...credentials are a plus. **Security Clearance Requirements:** + Active TS / SCI clearance is required. **Required Skills and… more
    SAIC (12/13/25)
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  • Cyber Security Engineer

    SAIC (El Segundo, CA)
    …with Security Test and Evaluation (ST&E). + Security certification (CISSP). + TS / SCI clearance. **Additional Requirements:** + Due to security requirements, work ... **Description** **Job Description:** SAIC is seeking a Cyber Security Engineer to join our MSEIT team in supporting the...join our MSEIT team in supporting the Evolved Strategic Systems (ESS) program in El Segundo, CA. Due to… more
    SAIC (12/12/25)
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