• Senior System Administrator

    RTX Corporation (Tucson, AZ)
    …integrity of our systems and support IT infrastructures around the world. ** Senior System Administrator ** , internally known as Senior Analyst, ... complex IT infrastructure problems. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux… more
    RTX Corporation (12/29/25)
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  • Senior Lead Database Administrator

    Lumen (Phoenix, AZ)
    …as we digitally connect the world and shape the future. **The Role** As a Senior Lead Database Administrator , you will be responsible for all aspects of ... to ensure the scalability, performance, and reliability of our systems . **The Main Responsibilities** *Provide expert technical direction in...you encounter any job offers that request payment in exchange for employment at Lumen, they are not for… more
    Lumen (01/10/26)
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  • Sr. Principal Storage & Data Protection System…

    RTX Corporation (Tucson, AZ)
    …and create end-of-end solutions to solve complex DT infrastructure problems. As a ** Senior Principal level System Administrator ,** this role will require a ... areas of the Tucson, AZ facilities related to Storage and Data Protection systems in Classified areas. **Note on Location:** Relocation is available to Tucson, AZ… more
    RTX Corporation (12/05/25)
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  • Senior Systems Engineer

    TEKsystems (Tucson, AZ)
    Description Overview The Senior Systems Engineer (Converged Infrastructure Engineer) is responsible for designing, implementing, and maintaining integrated IT ... * Exposure to cutting-edge data center and cloud technologies Skills Windows, Systems engineering, nutanix, Azure, Active directory, exchange Top Skills Details… more
    TEKsystems (01/05/26)
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  • Senior IT Infrastructure Engineer

    Lumen (Phoenix, AZ)
    …world and shape the future. **The Role** We are seeking a highly skilled Senior IT Infrastructure Engineer to join our Internal Network Services team. This role is ... planning, designing, implementing, and maintaining enterprise-level network and infrastructure systems to ensure reliability, scalability, and security across the… more
    Lumen (01/07/26)
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  • Sr. HRIS Analyst

    Brady Corporation (Phoenix, AZ)
    What We Need: The Senior HRIS Analyst's primary responsibility is to provide support around Brady's global Human Resources Information System functionality, business ... Functional knowledge in conjunction with technical understanding of HR systems , with a focus on Workday Core HCM, Security,...What You'll Be Doing: + Serve as the system administrator for Workday Core HCM, managing system maintenance, upgrades,… more
    Brady Corporation (12/18/25)
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