• Field Support Technician (Houston)

    ChenMed (Houston, TX)
    …or supervision and achieve superior outcomes + Skills on Windows 7 and Windows 8.1 operating systems + Basic knowledge of medical equipment + Proficient in ... applications and hardware. He/She may interact with network services, software systems , and/or applications development to restore service and/or identify and… more
    ChenMed (11/11/25)
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  • Middleware Team Lead

    GovCIO (Austin, TX)
    …Servers, Portals, and associated SW products and operating system configuration in LINUX , UNIX and Windows environments. Once deployed, responsible for ... and will be a remote position. **Responsibilities** Senior middleware administration experience deploying and managing middleware SW supporting customer… more
    GovCIO (09/25/25)
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  • Big Data Support Engineer Lead - Vice President

    Citigroup (Irving, TX)
    …+ Bachelor's/University degree, Master's degree preferred **Preferred Experience** + **Skills:** UNIX/ Linux . UNIX/ Linux / Windows . Advanced Scripting, ... the principles of apps support. + Formulates and defines systems scope and objectives for complex, high impact application...automation, debugging . OS / Administration Certifications preferred SQL/ORACLE/SYBASE . Advanced Query writing and… more
    Citigroup (09/30/25)
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  • Big Data Support Engineer- Assistant Vice…

    Citigroup (Irving, TX)
    …+ Bachelor's/University degree or equivalent experience **Preferred Experience** + **Skills:** UNIX/ Linux . UNIX/ Linux / Windows . Advanced Scripting, ... help us and the business succeed. + Maintains application systems that have completed the development stage and are...automation, debugging . OS / Administration Certifications preferred SQL/ORACLE/SYBASE . Advanced Query writing and… more
    Citigroup (09/30/25)
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  • Platform Data Engineer

    Charles Schwab (Southlake, TX)
    …Oracle and PostgreSQL performing DBA tasks and migrating data. + Splunk, App Dynamics, Linux & Windows system administration , troubleshooting, and tuning. + ... technologies to drive exceptional production resiliency of our software products and systems . The role will require a strong work ethic, problem solving skills,… more
    Charles Schwab (11/07/25)
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  • Technical Account Manager

    Proofpoint (Austin, TX)
    …of Proofpoint's integration within the customer's environment, including network, security, systems administration , and messaging management. + Develop and ... for protecting users, the data they create, and the systems they rely on from a uniquely people-centric perspective....Linux , SMTP, and MySQL. + Working knowledge of Windows , Active Directory, and Microsoft Exchange. + Very strong… more
    Proofpoint (10/22/25)
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  • Mainframe System Administrator Apprentice

    IBM (Dallas, TX)
    …lets talk **Your role and responsibilities** Are you interested in pursuing a systems administration career? Are you someone that has a foundational ... understanding of systems administration , but want to take a...* Proficiency in the use of applications running on Windows and Linux workstations What's the Experience?… more
    IBM (11/01/25)
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  • Security Solutions Engineer II

    Proofpoint (Dallas, TX)
    …or network security. General experience in corporate networking, technical support, system administration ( Windows , Unix/ Linux ), or network security. + ... two main responsibilities, overseeing and managing the email security systems within the managed services scope, and helping develop...Python and work with PIP. + Comfortable working with Linux via terminal, using SSH, Git etc. General experience… more
    Proofpoint (10/17/25)
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  • Principal Site Reliability Engineer (Hospitality…

    Sabre (Dallas, TX)
    …Reliability Engineering/IT Operations/DevOps** + Strong knowledge and hands-on experience in ** Windows , UNIX/ Linux ** platforms. + Strong knowledge on **Oracle, ... Description** The **Site Reliability Engineering (SRE)** combines software and systems engineering to build and run large-scale, massively distributed,… more
    Sabre (11/04/25)
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  • Senior Upgrade Engineer

    Fujifilm (Austin, TX)
    …+ Knowledge of Windows OS (Microsoft Server 2012, 2016, 2019, 2022), Linux Red Hat, Networking, TCP/IP and FTP protocols, SQL Server, and Oracle. + VMWare ... **Duties and Responsibilities:** + Perform remote and onsite assessments of customer's systems . + Understand technical solutions for HCUS MI products - Radiology… more
    Fujifilm (11/12/25)
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