• Sr . Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** SR . SYSTEMS ADMINISTRATOR (BAMCIT): Bowhead seeks a Sr . Systems Administrator to support the Geographic Service Providers (GSP) Brooke Army ... and telecommunications services for the PEO MS/J-6 through contractor staff augmentation. The Sr . Systems Administrator is tasked with improving IT practices and… more
    UIC Government Services and the Bowhead Family of Companies (07/10/25)
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  • Sr . Principal Backup and Storage System…

    RTX Corporation (Plano, TX)
    …DoD Clearance: Top Secret ** Sr . Principal Backup and Storage System Administrator Plano, TX, 100% on-site, must have an active Top-Secret clearance, ... processes and procedures and other tasks as assigned. + Must be able to obtain Department of Defense Directive...- Centrify + Experience with data storage, NAS, and SAN technologies and solutions + Experience with using Information… more
    RTX Corporation (07/10/25)
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  • Sr . Principal SharePoint and Exchange…

    RTX Corporation (Plano, TX)
    …clearance​ **Security Clearance:** DoD Clearance: Top Secret **SharePoint and Exchange System Administrator - P4 Plano, TX. Must have active Top-Secret clearance, ... agility through business innovation, technical proficiency, and operational excellence. ** Sr . Principal Backup and Storage System Administrators** collaborates with… more
    RTX Corporation (07/09/25)
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  • Sr Information Security Engineer

    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 ... or more of the listed security requirements. + If not previously approved, candidates must be willing to submit for a required government suitability clearance up to… more
    Lumen (07/31/25)
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  • Network Administrator - Senior

    GovCIO (San Antonio, TX)
    **Overview** GovCIO is currently hiring for a Senior Network Administrator at Fort Sam Houston, San Antonio, Texas. This person will be part of a team that ... USD $73,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6392/network- administrator -%e2%80%93- senior /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-TX-Ft Sam Houston_ **ID** _2025-6392_… more
    GovCIO (07/31/25)
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  • Senior Principal System…

    RTX Corporation (Mckinney, TX)
    …+ Supervising administrators whose duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, ... administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Must be able to obtain Department of Defense Directive (DoDD) 8140 /… more
    RTX Corporation (07/29/25)
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  • Systems Administrator

    ManTech (San Antonio, TX)
    …customer-oriented **System Administrator ** to join our team located in the ** San Antonio, TX** area. **Responsibilities include, but are not limited to:** + ... and delivering briefings, technical presentations, and program documentation to senior program management **Minimum Qualifications:** + Bachelor's degree in computer… more
    ManTech (06/14/25)
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  • Senior AWS Solutions Architect

    Arena Technical Resources, LLC (San Antonio, TX)
    Senior AWS Solutions Architect Location: San Antonio, TX, US Job ID: ATR 17598 Job Description Job Title: Senior AWS Solutions Architect Job Location: San ... Antonio, TX Eligibility/Clearance: TS/SCI Job Description: Seeking a Senior AWS Cloud Solutions Architect for a DoD program. This role will design and implement… more
    Arena Technical Resources, LLC (08/02/25)
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  • Senior Cloud DevSecOps Engineer

    Stratus Solutions (San Antonio, TX)
    …Production environments. What we are expecting from you (ie the qualifications you must have): * US Citizenship required and Current TS/SCI required. * Candidate ... should be located in San Antonio, TX - willing to work onsite up...10% remote with 90% possibility of being on-site. * Must successfully pass a background check and any additional… more
    Stratus Solutions (05/10/25)
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  • Brooke Army Medical Center (Bamc) Information…

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    …and future events. **ID** _2025-22079_ **Category** _Engineering_ **Location : Location** _US-TX- San Antonio_ **Clearance Level Must Be Able to Obtain** ... Brooke Army Medical Center (BAMC) IT Support Services directorate located in San Antonio, TX. The Military Medical Treatment Facilities (MTFs) IT (Information… more
    UIC Government Services and the Bowhead Family of Companies (07/10/25)
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