• Senior Specialist Space Enterprise…

    L3Harris (Vandenberg Air Force Base, CA)
    …cyber domains in the interest of national security. Job Title: Senior Specialist , Space Enterprise Integration Coordinator - ( TS /SCI w/poly) Job Code: 25248 ... of action, anomaly investigation, and decision support information to senior decision makers in support of the Space Warfighting...of 10 years of prior related experience + Active Top Secret clearance with CI Poly required… more
    L3Harris (07/04/25)
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  • Senior Specialist , Cyber…

    L3Harris (Lompoc, CA)
    …sea and cyber domains in the interest of national security. Job Title: Senior Specialist , Cyber Infrastructure Systems Engineer (Relocation Available) Job Code: ... minimum of 10 years of prior related experience. + Top Secret / SCI security clearance required....in a dynamic, fast paced, team-oriented environment. + Active TS /SCI DOD security clearance w/CI Poly is preferred. +… more
    L3Harris (07/26/25)
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  • Senior Acquisition Support…

    KBR (El Segundo, CA)
    Title: Senior Acquisition Support Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... space defense. This position is contingent upon contract award KBR is seeking a Senior Acquisition Support Specialist to assist with the successful delivery of… more
    KBR (08/08/25)
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  • Senior Program Management Specialist

    Systems Technology Forum (San Diego, CA)
    …Professional (PMP), DAWIA PM Level II, or equivalent certification. Clearance Requirement Secret - TS /SCI Preferred Salary The minimum salary starts at ... and briefings that comply with communication guidelines. Evaluates acquisition documentation to ensure adherence to policy, strategic alignment, technical… more
    Systems Technology Forum (08/13/25)
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  • Program Protection Specialist

    Canvas Inc. (El Segundo, CA)
    …Security Clearance: + Must be able to obtain and maintain a Top - Secret /SCI clearance. Desired Experience: + Security+ certification is highly desired; ... CA, USA | 115,317.60-120,915.54 per year | Full Time Job Title: Program Protection Specialist Location: Los Angeles AFB, CA - El Segundo, CA - (On-Site) Canvas… more
    Canvas Inc. (08/08/25)
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  • Junior Information Assurance (IA)…

    ARSIEM (Monterey, CA)
    …Original Posting Date: 2025-04-25 Clearance Requirement : This position requires an active Secret clearance. Top Secret eligible is preferred. You must ... on every client you work with. ARSIEM Corporation is seeking a Junior IA Specialist to support RMF compliance and cybersecurity operations for US Navy systems. This… more
    ARSIEM (06/17/25)
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  • Supervisory Law Enforcement specialist

    DHS Headquarters (San Francisco, CA)
    …selected applicants must undergo and successfully complete a background investigation for a Top Secret clearance as a condition of placement in this ... 40 US Code, Section 1315. Serving on Facility Security Committees as senior Federal Protective Service (FPS) representative providing guidance on physical security,… more
    DHS Headquarters (08/13/25)
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  • IT Systems Engineer Senior

    SAIC (San Diego, CA)
    …+ Red Hat Certified System Administrator (RHCSA) **Citizenship and Clearance Requirement:** + Active Secret or Top Secret Clearance required + US Citizenship ... and communication systems for a new Navy C4I lab. This is a senior , hands-on role-not suited for junior or entry-level candidates-where you will work alongside… more
    SAIC (08/07/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Palmdale, CA)
    …last five years with ability to or in the process of obtaining a Top Secret SAR/SAP clearance **Desired Skills:** Experience with digital engineering or ... a team player, successfully meet assigned deadlines, effectively communicate solutions to senior leaders and proactively elevate issues when necessary\. . The ideal… more
    Lockheed Martin (08/09/25)
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  • SCI Security Specialist

    ManTech (Lompoc, CA)
    …The SCI Security Specialist 's primary function is to serve as a senior security specialist under supervision of the local Special Security Office (SSO). ... ManTech seeks a motivated, career and customer-oriented **SCI Security Specialist I** to join our team in **Lompoc, CA.**...to** : + Formulates plans, policies, procedures and other documentation required to deal with the operation of SCI… more
    ManTech (07/02/25)
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