• Electronics Technician 2 - McClellan, CA…

    M. C. Dean (Sacramento, CA)
    …meet eligibility requirements, including US Citizenship, for access to classified information; **Active Top Secret Clearance with the ability to obtain a TS ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...for the better. We are seeking an **Electronics Technician 2 ** to join our **Security and Electronic Systems more
    M. C. Dean (07/15/25)
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  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Lompoc, CA)
    …the interest of national security. Job Title: Senior Specialist, Cyber Infrastructure Systems Engineer (Relocation Available) Job Code: 26440 Job Location: ... and risk and supportability and effectiveness analyses for total systems . Analyses are performed at all levels of total...minimum of 10 years of prior related experience. + Top Secret / SCI security clearance required.… more
    L3Harris (07/26/25)
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  • Voice and Hardware Systems Engineer

    Leidos (Lompoc, CA)
    **Description** Leidos has an opening for a **Voice and Hardware Systems Engineer ** to support a client's requirements in a challenging and dynamic setting ... continually evolving priorities, facilitating reliable and consistent mission application systems engineering in a complex computing environment. Applicants will… more
    Leidos (06/17/25)
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  • Software Engineer TS /SCI Poly

    Leidos (San Diego, CA)
    **Description** Leidos is looking for a Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a ... to support an on-going mission and operational system. **Job Summary** The Software Engineer will perform software development activities as a member of an agile… more
    Leidos (06/17/25)
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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 Area ... 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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  • DoD SkillBridge, System Engineer - Orbital…

    L3Harris (Lompoc, CA)
    …sea and cyber domains in the interest of national security. Job Title: DoD SkillBridge, Systems Engineer - Orbital Analyst ( TS /SCI) Job Code: 22372 Job ... team (MECA), you will be part of a dynamic team supporting cutting-edge systems for the space industry. This role primarily involves supporting satellite space… more
    L3Harris (06/28/25)
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  • Software Engineer TS /SCI Poly

    Leidos (San Diego, CA)
    **Description** Leidos has an exciting opportunity for a Software Engineer ! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...and shared actions for developers and testers. You will engineer , author, tune and document automation scripts in a… more
    Leidos (08/08/25)
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  • DCO Engineer - TS /SCI (On site-…

    Deloitte (Los Angeles, CA)
    …manage to secure success. We require a seasoned Defensive Cyber Operations (DCO) Engineer with a desire to actively defend the mission systems critical ... to our national defense. As a senior engineer the candidate will work with other engineers to...100% of the time in Lompoc, CA + Active TS /SCI security clearance required + 1+ years experience using… more
    Deloitte (08/02/25)
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  • Senior Specialist Space Enterprise Integration…

    L3Harris (Vandenberg Air Force Base, CA)
    …a degree, minimum of 10 years of prior related experience + Active Top Secret clearance with CI Poly required + 2 + years of experience with operational NRO, ... national security. Job Title: Senior Specialist, Space Enterprise Integration Coordinator - ( TS /SCI w/poly) Job Code: 25248 Job Location: Vandenberg SFB, CA Job… more
    L3Harris (07/04/25)
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  • Principal / Senior Principal Cyber Systems

    Northrop Grumman (San Diego, CA)
    Systems Mission Defense Cyber Team has an opening for a **Cybersecurity Systems Engineer (CSSE)** supporting the **Sentinel program** based out of **Roy, ... San Diego, CA, and Colorado Springs, CO. A Cybersecurity Systems Engineer (CSSE) ensures cyber survivability attributes...+ The ability to obtain and maintain a DoD ** Top Secret ** clearance is required. + The… more
    Northrop Grumman (07/05/25)
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