• Network Administrator

    Alaka'ina Foundation Family of Companies (San Diego, CA)
    …REQUIRED SKILLS AND EXPERIENCE: + Knowledge and experience performing network systems administration tasks and to include analyzing system logs and ... Network Administrator Location CA - San...CLEARANCE: + US Citizen + Must have an active Top Secret clearance. DESIRED DEGREE/EDUCATION/CERTIFICATION: + ​CompTIA… more
    Alaka'ina Foundation Family of Companies (05/29/25)
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  • Principal Network Administrator

    BAE Systems (San Diego, CA)
    …4 years work experience or equivalent work experience. + Ability to obtain Top Secret Clearance + Active CompTIA S Certification **Pay Information** Full-Time ... may be available based on position level and/or job specifics. **Principal Network Administrator ** **111528BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (03/27/25)
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  • Sr. Principal Network Administrator

    Northrop Grumman (Redondo Beach, CA)
    …and firewalls) **Preferred Qualifications:** + Bachelor's degree Network Engineering + Active Secret , Top Secret , SCI, Polygraph, or SAP/SAR access would ... The Northrop Grumman Classified Solutions team is seeking a highly experienced ** Network Administrator ** to join its dynamic team of technical professionals.… more
    Northrop Grumman (05/28/25)
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  • Network Communications Administrator

    Northrop Grumman (El Segundo, CA)
    …hardware including routers, switches, and firewalls **Preferred Qualifications:** + Bachelor's degree Network Engineering + Active Top Secret , SCI, ... You!** The Northrop Grumman Classified Solutions team is seeking an experienced ** Network Administrator ** to join its dynamic team of technical professionals.… more
    Northrop Grumman (05/28/25)
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  • Network System Administrator

    ManTech (Los Angeles, CA)
    ManTech seeks a motivated, career and customer-oriented ** Network System Administrator ** **III** to join our team in **Los Angeles, CA.** The primary ... & SSL. + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required. + Interface with local customers… more
    ManTech (04/30/25)
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  • Sr. Principal Network Engineer - Top

    Northrop Grumman (Redondo Beach, CA)
    …Cisco hardware (routers, switches, and firewalls) **Preferred Qualifications:** + Bachelor's degree Network Engineering + Active Top Secret /SCI, Polygraph, ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Classified Solutions team is seeking a highly experienced **Senior** ** Network Administrator ** to join its dynamic team… more
    Northrop Grumman (05/28/25)
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  • Navy Enterprise Tactical Network IT (Nettn)

    General Dynamics Information Technology (San Diego, CA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Cyber Security ... Site** Cybersecurity Analyst Level 3 - level 5 Database Administrator III Network Administrator level...Secret with the ability to obtain a DoD Top Secret The likely salary range for… more
    General Dynamics Information Technology (05/13/25)
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  • Systems Administrator _TS/SCI…

    General Dynamics Information Technology (El Segundo, CA)
    …RQ199437 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Systems Administration **Skills:** Computer Backups, System Administration,Technical Support...Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in… more
    General Dynamics Information Technology (05/14/25)
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  • Linux / Unix Systems Administrator

    Lockheed Martin (Sunnyvale, CA)
    …Space programs in Sunnyvale, CA\. **Your Mission:** As a Linux Information Systems Administrator , your responsibilities will include: * Technical Support: ... system hardening to ensure the security of our systems \. * Root Cause Analysis: Perform in\-depth analysis to...build a better tomorrow with you\! **Basic Qualifications:** * TS /SCI Security Clearance with CI Polygraph Required \(US Citizenship… more
    Lockheed Martin (05/24/25)
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  • Sr. Windows Administrator /Test Lab Manager…

    Leidos (San Diego, CA)
    …in support of a complex network environment with geographically distributed systems . The position entails supporting system engineering requests to meet ... security scanning for equipment suites in accordance with the System Security Plans for these systems to...and network load balancers in an enterprise network environment. + Experience in a System more
    Leidos (03/28/25)
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