• Senior Principal Offensive Security

    Oracle (Sacramento, CA)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security ... us! Our ideal candidate is a hardworking and hands-on engineer who cares about security and improves...+ Experience working with large enterprise customers + Active TS / SCI Clearance Disclaimer: **Certain US customer or… more
    Oracle (11/25/25)
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  • Cybersecurity System Security

    P 11 Security, Inc. (El Segundo, CA)
    …and AFSPC acquisition programs. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information ( SCI ) and Special ... Cybersecurity System Security Engineer I El Segundo, CA...date of hire Security Clearance: + Current Top Secret Clearance with SCI more
    P 11 Security, Inc. (11/25/25)
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  • Cyber Security Engineer

    KBR (El Segundo, CA)
    Title: Cyber Security Engineer Belong. Connect. Grow. with...with Security Test and Evaluation (ST&E) + Security certification (CISSP) + TS / SCI ... national security . KBR is seeking a Cyber Security Engineer to join our Evolved Strategic...Standard Qualifications: Required: + Ability to obtain a DoD Secret security clearance is required to be… more
    KBR (11/25/25)
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  • Network Defense and Firewall Security

    Systems Technology Forum (San Diego, CA)
    …experience). Certifications IAT Level II certification ( Security +). Clearance Requirement Secret (eligible for TS / SCI ) Benefits and Perks At STF, ... maintains network- security systems that protect classified and unclassified Navy information systems. The engineer ensures compliance with DoD cybersecurity… more
    Systems Technology Forum (11/21/25)
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  • OCI Security Engineer Intern - OVIP

    Oracle (Sacramento, CA)
    …and verbal communication skills, strong analytical and problem-solving skills. + Active TS / SCI security clearance. US Veteran transitioning from active ... is delivered to our customers. We are currently looking for a highly motivated security engineer intern with experience in Cloud Security to join OCI… more
    Oracle (11/25/25)
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  • Security Software Engineer

    SpaceX (Hawthorne, CA)
    Security Software Engineer (Starshield) Hawthorne, CA Apply...technical or engineering discipline + Active Top Secret , Top Secret SCI , ... the ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's...+ This position requires successfully obtaining and maintaining a Top Secret Security Clearance as… more
    SpaceX (09/17/25)
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  • Cyber Security Engineer

    TEKsystems (Redondo Beach, CA)
    …start date is contingent on TS / SCI clearance transfer. Skills Rmf, Cyber security , Information security , Incident response Top Skills Details Rmf ... Do not apply if you do not have a TS / SCI . Description A Cyber Systems Security...origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems… more
    TEKsystems (12/03/25)
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  • Site Reliability Engineer - Top

    SpaceX (Hawthorne, CA)
    Site Reliability Engineer - Top Secret ...integration, build, deployment and monitoring ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI ... this possible, with the ultimate goal of enabling human life on Mars. SITE RELIABILITY ENGINEER , DATA - TOP SECRET CLEARANCE (APPLICATION SOFTWARE, DATA) The… more
    SpaceX (11/27/25)
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  • Lead IT Systems Engineer - Top

    SpaceX (Hawthorne, CA)
    …a proactive approach to recognizing and overcoming technical challenges. ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI with Polygraph. Note that ... Lead IT Systems Engineer - Top Secret ...and maintaining IT infrastructure that directly supports SpaceX's national security programs. + Collaborate with cross-functional teams to distill… more
    SpaceX (10/28/25)
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  • Mission Integration Engineer

    SpaceX (Hawthorne, CA)
    …experience PREFERRED SKILLS AND EXPERIENCE: + Active Top Secret or Top Secret SCI clearance + Experience in exploit development and mitigation ... Mission Integration Engineer , Cybersecurity - Top Secret...+ This position requires successfully obtaining and maintaining a Top Secret Security Clearance as… more
    SpaceX (12/07/25)
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