• Secret Senior Network…

    Insight Global (San Diego, CA)
    Job Description Insight Global is looking for a Senior Network Admin to join one of our clients in San Diego, CA. The Network Administrator is ... responsible for operating, maintaining, and troubleshooting network connectivity and infrastructure on the client's network...to work periodic shifted schedules include evening, night, and weekend * Security+ and CCNA * Active secret clearance… more
    Insight Global (10/16/25)
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  • Sr. Principal Network Engineer - Top…

    Northrop Grumman (Redondo Beach, CA)
    …You!** The Northrop Grumman Classified Solutions team is seeking a highly experienced ** Senior ** ** Network Administrator** to join its dynamic team of technical ... hardware (routers, switches, and firewalls) **Preferred Qualifications:** + Bachelor's degree Network Engineering + Active Top Secret /SCI, Polygraph, or SAP/SAR… more
    Northrop Grumman (08/20/25)
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  • Engineer Associate (Tactical Network…

    General Dynamics - GDIT (San Diego, CA)
    Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job ... Engineering Job Qualifications: Skills: PC Hardware, Server Hardware, Windows System Administration Certifications: None Experience: 1 + years of related experience… more
    General Dynamics - GDIT (09/29/25)
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  • Engineer Associate (Tactical Network…

    General Dynamics Information Technology (San Diego, CA)
    …Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Professional Engineering **Skills:** ... PC Hardware,Server Hardware,Windows System Administration **Certifications:** CompTIA Security+ CE | CompTIA - CompTIA **Experience:** 1 + years of related… more
    General Dynamics Information Technology (09/28/25)
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  • Sr Principal HPC Linux Systems Administrator…

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...The Northrop Grumman Classified Solutions team is seeking a senior **Linux Systems Administrator** to join its dynamic team… more
    Northrop Grumman (09/11/25)
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  • Senior Network Administrator

    GovCIO (Sacramento, CA)
    **Overview** GovCIO is currently hiring for a Senior Network Administrator with an active Secret clearance to monitor network stability and performance ... Logic SL1, etc. **Qualifications** + Bachelor's with 8+ years network administration (or commensurate experience) + Active Secret clearance with ability to… more
    GovCIO (10/09/25)
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  • Senior Network /Systems…

    GovCIO (Sacramento, CA)
    **Overview** GovCIO is currently hiring for a Senior Network /Systems Administrator with an active Secret clearance. This position will be located in ... to such changes. **Qualifications** High School with 9+ years systems administration (or commensurate experience) Secret Clearance **Company Overview** GovCIO… more
    GovCIO (10/08/25)
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  • Senior Network Operations Engineer…

    V2X (El Segundo, CA)
    …most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Network Operations Engineer (Tier 3), you will provide ... the enterprise. Operating in a Tier 3 capacity, the Senior Network Operations Engineer leads root cause...+ Common tasks include resolving configuration issues and account administration . + Provides subject matter expertise for LAN, WAN,… more
    V2X (10/14/25)
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  • Senior Network Engineer 911

    Tyto Athene (San Diego, CA)
    **Description** Tyto Athene is searching for a ** Senior Network Engineer** with expertise in public safety environments to join our dynamic team supporting a ... characteristic protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1483/ senior - network -engineer-911/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-CA-San Diego_ **ID** _2025-1483_… more
    Tyto Athene (10/01/25)
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  • Network & Systems Administrator

    Leonardo DRS, Inc. (San Diego, CA)
    …protect with Light". Come join the family!_ **Job Summary** Primarily performs network administration duties of on-prem systems and networks including high-side ... 802.1x, RADIUS, IDS/IPS, Encryption devices, and security best practices to ensure robust network defenses. + Server Administration + Proficiency in managing and… more
    Leonardo DRS, Inc. (08/27/25)
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