• Senior Network Systems…

    General Dynamics Information Technology (Fort Bliss, TX)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking ... highly experienced and qualified Senior Network Systems Administrator - Primary Domain Administrator (PDA) to support our Mission Command (MC) training… more
    General Dynamics Information Technology (09/27/25)
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  • Senior Network Administrator

    GovCIO (Austin, TX)
    **Overview** GovCIO is currently hiring for a Senior Network Administrator to support the US Courts, this will be a remote position. **Responsibilities** ... USD $160,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6856/ senior - network - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6856_… more
    GovCIO (10/02/25)
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  • Network Administrator…

    RTX Corporation (Mckinney, TX)
    …to programs in Data Center Management, Networking and High-Performance Computing. As a Network Administrator ( Senior Analyst Level), you will work closely ... incidents and problems reported by users and system administrators + Follow network design guides and processes/practices + Review Technical Security Controls with… more
    RTX Corporation (09/13/25)
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  • Senior Network and Computer Systems…

    GovCIO (Austin, TX)
    …referral to this job (https://careers-govcio.icims.com/jobs/6793/ senior - network -and-computer-systems- administrator ... formal verification methods. Translates high level product development strategies into network and system requirement specifications and works with other engineering… more
    GovCIO (09/24/25)
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  • Senior Network and Next Generation…

    Lumen (Austin, TX)
    …that have company-wide and possibly industry-wide impacts. + Frequent contact with senior leadership of customers and contractors for the purpose of creating and ... Incident and Event Manager) application is desired - ArcSight or Splunk administrator experience/exposure is a plus. Ability to develop and implement use cases… more
    Lumen (10/01/25)
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  • Network Support Technician - Senior…

    General Dynamics Information Technology (Killeen, TX)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Network Support Technician - Senior - TS/SCI required** Make meaningful ... of the most complex government, defense, and intelligence projects. Join GDIT as a ** Network Support Technician - Senior ** with for a career where your growth… more
    General Dynamics Information Technology (09/16/25)
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  • Network Administrator

    GovCIO (Austin, TX)
    …VA, and will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently ... USD $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6775/ network - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6775_ **Category** _IT… more
    GovCIO (09/26/25)
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  • Cybersecurity Network Defense…

    GovCIO (Austin, TX)
    …in Radford, VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6786/cybersecurity- network -defense- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6786_… more
    GovCIO (09/25/25)
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  • Senior System Administrator…

    TISTA Science and Technology (Austin, TX)
    Overview Are you a Senior Systems Administrator who would like to have a positive impact for millions of people? If so, we may have an opportunity for you! TISTA ... Program, Paid Holidays, Military Leave, and much more! Responsibilities The Senior System Administrator /Site Reliability Engineer (SRE)in the VA's Enterprise… more
    TISTA Science and Technology (09/27/25)
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  • Senior System Administrator

    TISTA Science and Technology (Austin, TX)
    Overview Are you a Senior Systems Administrator who would like to have a positive impact for millions of people? If so, we may have an opportunity for you! TISTA ... Program, Paid Holidays, Military Leave, and much more! Responsibilities The Senior System Administrator /Site Reliability Engineer (SRE)in the VA's Enterprise… more
    TISTA Science and Technology (09/05/25)
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