• Network System Administrator

    ManTech (Los Angeles, CA)
    …and/or AFSPC Operational Units. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information ( SCI ) and Special ... and will include both air and ground transportation). **Clearance Requirements:** + Current Top - Secret Clearance with SCI Eligibility. + Eligibility for… more
    ManTech (09/10/25)
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  • Senior High Performance Computing System…

    The Boeing Company (El Segundo, CA)
    …based on candidate eligibility. **Security Clearance** This position requires an active US Top Secret / SCI Security Clearance (US Citizenship Required). (A US ... architecture, and secure coding techniques to protect classified and proprietary information . The High Performance Computing (HPC) System Administrator will… more
    The Boeing Company (09/28/25)
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  • Systems Administrator - Multiple Levels

    Noblis (San Diego, CA)
    …peripheral devices such as printers, monitors and keyboards Required Qualifications + TS / SCI clearance required + Experience in system administration, network ... of computer network systems including workstation, file servers, and web servers. **Responsibilities:** + Installation of hardware, software, systems upgrades,… more
    Noblis (09/18/25)
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  • Fleet Support Rep-SA/DBA III-Computer System…

    V2X (San Diego, CA)
    …support. + Other Requirements: + This position requires the ability to obtain and hold a DOD TOP SECRET (T5) / SCI clearance. + US Citizenship is required as ... and other standard operating procedures. + Coordinate with enterprise network, web , database, and information assurance engineers and administrators for… more
    V2X (09/16/25)
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  • Technical Ship Rider SkillBridge Intern

    V2X (Lemoore, CA)
    …Experience: + Minimum 6 years of direct experience in IT + Other Requirements: + Active Secret Security Clearance, TS / SCI Eligible + US Citizenship status ... recovery, and other standard operating procedures + Coordinate with enterprise network, web , database, and information assurance engineers and administrators for… more
    V2X (07/09/25)
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  • Senior Network and Next Generation Firewall…

    Lumen (Sacramento, CA)
    …candidates must be willing to submit for a required government suitability clearance up to TS / SCI . **What We Look For in a Candidate** + Federal government - for ... trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to...and UTM features including but not limited to user web filtering, deep packet inspection, intrusion detection. + Provides… more
    Lumen (10/01/25)
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