• 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) ... and telecommunications services for the PEO MS/J-6 through contractor staff augmentation. The Sr . Systems Administrator is tasked with improving IT practices… more
    UIC Government Services and the Bowhead Family of Companies (07/10/25)
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  • Senior Network/ Systems…

    GovCIO (Austin, TX)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior -network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
    GovCIO (07/10/25)
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  • Senior Systems Administrator…

    GovCIO (Austin, TX)
    **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system ... $105,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/ senior - systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (07/09/25)
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  • Sr Windows Systems…

    RTX Corporation (Mckinney, TX)
    …a safer, more secure world. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows environment. + Working as a team member ... scope and complexity to include the integration of hardware and operating systems (OS). + Work with Cybersecurity professionals to maintain security requirements.… more
    RTX Corporation (07/03/25)
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  • Senior Systems Administrator…

    EPAM Systems (Austin, TX)
    If you are looking for a high-impact Systems engineering role with a global leader in digital transformation, EPAM is the perfect next step in your career! The ... project aims to integrate new systems , enhance existing solutions, and standardize workflows within the...all other expected benefits and compensation for the position. Applications will be accepted on a rolling basis. It… more
    EPAM Systems (07/18/25)
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  • Sr Linux Systems…

    RTX Corporation (Mckinney, TX)
    …performance, and logs using enterprise tools. + Configure and maintain STIG-compliant systems in accordance with DoD security standards. + Automate system tasks ... We Prefer:** + Experience with enterprise logging, monitoring, and alerting systems . + Experience with automation tools such as Ansible. + Experience… more
    RTX Corporation (07/03/25)
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  • Senior System Administrator - SAP…

    Qualtrics (Dallas, TX)
    …business. Join over 5,000 people across the globe who think that's work worth doing. ** Senior People Systems Administrator ** **Why We Have This Role** The ... optimizing and enhancing our people-related processes and experiences through technology. The Senior People Systems Administrator is responsible for expertly… more
    Qualtrics (07/02/25)
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  • Senior System Administrator (Linux)

    TISTA Science and Technology (Austin, TX)
    Overview TISTA is looking for a Senior Systems Administrator to manage teams, prioritize work, and handle critical problems. You'll provide patching support, ... and oversee provisioning, configuration management, and system monitoring on Linux systems and servers. You'll also assist with the installation and integration… more
    TISTA Science and Technology (05/29/25)
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  • Sr . Atlassian System Administrator

    BAE Systems (Fort Worth, TX)
    **Job Description** **Role Description:** The Sr . Atlassian System Administrator role is responsible for working to ensure the Lab42 iteration of Atlassian is ... affect process implementation, work to integrate Atlassian with other internal applications , migrate content from decommissioning environments and systems to… more
    BAE Systems (07/23/25)
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  • Sr . Principal Backup and Storage System…

    RTX Corporation (Plano, TX)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret ** Sr . Principal Backup and Storage System Administrator Plano, TX, 100% ... problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat...pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date… more
    RTX Corporation (07/10/25)
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