• SIGINT Systems Admin (High-Band Senior)

    CACI International (Beale AFB, CA)
    …10% Type of Travel: Local * * * **The Opportunity** CACI is seeking a SIGINT Systems Administrator (High-Band) to join the CACI team at Beale AFB, CA. You will ... SIGINT Systems Admin (High-Band Senior) Job Category: Information...Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel… more
    CACI International (08/08/25)
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  • Systems Engineer (Associate, Mid-Level,…

    The Boeing Company (El Segundo, CA)
    …Secret Security Clearance that has been active in the past 24 months and/or a US Top Secret / SCI Security Clearance that has been active in the past 24 ... Model-Based Systems Engineer (MBSE) * Narrowband Payload * Digital Payload * Information Systems Security * Modeling and Simulation * Electrical Test *… more
    The Boeing Company (09/07/25)
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  • Nissc III Pursuit

    SAIC (Vandenberg Air Force Base, CA)
    …to know. Immediately. **Qualifications** **Qualifications:** + Active Secret up through Top Secret / SCI clearance + Minimum requirements will vary based ... + Specialty and Logistics Engineering + Software Engineer + Systems Administrator + Systems Architect...has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (08/07/25)
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  • 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 ... Working knowledge of JAFAN 6/0, DCID/JAFAN 6/3, DCID/JAFAN 6/9, and Joint DODIIS/Cryptologic SCI Information Systems Security Standards, Common Criteria, and… more
    ManTech (09/10/25)
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  • Contract Administrator 3 or 4

    Northrop Grumman (El Segundo, CA)
    …regulations, such as FAR or DFAR + Requires an active Top - Secret / Sensitive Compartmented Information ( SCI ) clearance at time of application ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (08/24/25)
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  • Software Engineer- Agile Core Services (ACS)

    SAIC (San Diego, CA)
    …and Clearance Requirements:** + US Citizenship required + No dual Citizenship + Active SECRET clearance required, active TS SCI clearance preferred Target ... **Description** **SAIC has an immediate need for a cleared ( Secret ) Systems Administrators** with Agile Core Services...software or specialized utility programs. In this role, the Systems Administrator will be an integral team… more
    SAIC (09/26/25)
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  • Principal Linux System Administrator

    General Dynamics Information Technology (Livermore, CA)
    …ID:** RQ192592 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... listening skills and follow through **Security Requirements** + Must have a Top Secret - SCI security clearance **Education and Certification Requirements**… more
    General Dynamics Information Technology (08/09/25)
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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 ... System Backups, Network switch configuration, + Experience with building and maintaining information systems that comply with Joint Special Access Program… more
    The Boeing Company (09/28/25)
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  • Cleared System Administrator

    General Atomics (Poway, CA)
    …Intelligence is looking for an experienced Cleared System Administrator with a Top Secret / SCI clearance to provide on-site support at our Poway, ... a related discipline and six or more years of progressive professional systems administration experience in an information technology department. May substitute… more
    General Atomics (09/05/25)
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  • Configuration Analyst or Principal Configuration…

    Northrop Grumman (Ventura, CA)
    …and analytical skills and proven ability to handle detail-oriented work processes. + Active Top Secret / SCI clearance Primary Level Salary Range: $73,900.00 - ... Required + Must have a minimum of an active Top Secret Clearance and with the ability...Secret Clearance and with the ability to obtain SCI access and Special Program Access (SAP) prior to… more
    Northrop Grumman (09/30/25)
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