• Senior Specialist, Cyber Infrastructure…

    L3Harris (Lompoc, CA)
    …+ In lieu of a degree, minimum of 10 years of prior related experience. + Top Secret / SCI security clearance required. + DOD 8570.01M IAT 2 certification. ... domains in the interest of national security. Job Title: Senior Specialist, Cyber Infrastructure Systems Engineer (Relocation Available) Job Code: 26440 Job… more
    L3Harris (07/26/25)
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  • Sr. Software Engineer -Automated…

    Leidos (San Diego, CA)
    …a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... more. **Join us and make a difference in National Security!** The **Automated Test Framework Software Engineer ** will support the framework of automated tests… more
    Leidos (08/08/25)
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  • DCO Engineer - TS /SCI (On site-…

    Deloitte (Los Angeles, CA)
    …with confidence, and proactively manage to secure success. We require a seasoned Defensive Cyber Operations (DCO) Engineer with a desire to actively defend the ... Our Deloitte Cyber team understands the unique challenges and opportunities...systems critical to our national defense. As a senior engineer the candidate will work with other engineers to… more
    Deloitte (08/02/25)
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  • Software Engineer TS /SCI Poly

    Leidos (San Diego, CA)
    **Description** **Leidos** has a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... us and make a difference in National Security!** **Job Summary** The Software Engineer will perform software development activities as a member of an agile… more
    Leidos (05/28/25)
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  • Principal / Senior Principal Cyber Systems…

    Northrop Grumman (San Diego, CA)
    …DoD ** Secret ** clearance. + The ability to obtain and maintain a DoD ** Top Secret ** clearance is required. + The ability to obtain and maintain **Special ... Diego, CA, and Colorado Springs, CO. A Cybersecurity Systems Engineer (CSSE) ensures cyber survivability attributes are...+ The ability to obtain and maintain a DoD ** Top Secret ** clearance is required. + The… more
    Northrop Grumman (07/05/25)
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  • Staff Cyber Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    …DoD ** Secret ** clearance. + The ability to obtain and maintain a DoD ** Top Secret ** clearance is required. + The ability to obtain and maintain **Special ... Huntsville, AL, San Diego, CA, and Colorado Springs, CO. A Cybersecurity Systems Engineer (CSSE) ensures cyber survivability attributes are implemented in system… more
    Northrop Grumman (07/05/25)
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  • Cyber Systems Engineer

    Northrop Grumman (San Diego, CA)
    …DoD ** Secret ** clearance. + The ability to obtain and maintain a DoD ** Top Secret ** clearance is required. + The ability to obtain and maintain **Special ... Diego, CA, and Colorado Springs, CO. A Cybersecurity Systems Engineer (CSSE) ensures cyber survivability attributes are...certified (ISSEP, ISSAP) in accordance with DoD 8570. + Top Secret /SCI Security Clearance with additional preference… more
    Northrop Grumman (07/26/25)
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  • Principal/Sr Principal Cyber Systems…

    Northrop Grumman (San Diego, CA)
    …+ IASAE level III certified (ISSEP, ISSAP) in accordance with DoD 8140. + Top Secret /SCI Security Clearance with additional preference for SAP briefing on the ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At...you to join our team as a **Principal/Sr Principal Cyber Systems Engineer ** based out of **San… more
    Northrop Grumman (05/23/25)
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  • Principal Engineer Software - Cyber

    Northrop Grumman (San Diego, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... Grumman Aeronautics Systems has an opening for a Principal Engineer Software - Cyber Security to join...security, network security, and software security. + **Active DoD Top Secret (in-scope) clearance, with the ability… more
    Northrop Grumman (07/25/25)
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  • Cyber Security Engineer

    KBR (El Segundo, CA)
    Title: Cyber Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... - protecting our national security. KBR is seeking a Cyber Security Engineer to join our Evolved...our subcontractor teammates. The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) effort provides leading edge Systems Engineering &… more
    KBR (06/23/25)
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