• Senior System Administrator

    TISTA Science and Technology (Austin, TX)
    …enterprise outage throughout swings and performs proper incident handoff to the next shifts Senior Linux SA team lead, and facilitates discussion with Red Hat ... Overview Are you a Senior Systems Administrator who would like...+ Serves as part of the technical team of Linux / Unix System Administrators (SA) who oversees, manage… more
    TISTA Science and Technology (04/09/25)
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  • Senior Unix Security…

    Charles Schwab (Southlake, TX)
    …environment is maintained. Identity and Access Management has an opening for a Sr . Unix Administrator responsible for overseeing, maintaining, and enhancing ... the security and efficiency of Unix / Linux systems, with a primary focus on managing the sudoers file and privilege elevation mechanisms. This role requires a… more
    Charles Schwab (05/04/25)
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  • Senior SAP Basis Engineer

    Cardinal Health (Austin, TX)
    …products to assist in the management of SAP eco-system + Works with the Unix / Linux /Windows Administrator on capacity planning and performance tuning of ... servers hosted on GCP cloud. GCP/AWS cloud experience is preferred. + Creates and maintains accurate documentation & Provides support to the SAP application team during development and implementation projects. + Provides support for HA(High availability) &… more
    Cardinal Health (02/19/25)
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  • Sr . Backup & Restore Systems…

    Lockheed Martin (Fort Worth, TX)
    …The networks and environments are complex and diverse\. The Work: As a Systems Administrator Sr / Data Protection Specialist on the Embedded team, you will: ... Backup and Recovery * Disaster Recovery Planning * System Administration * Linux / Unix * Windows Server * Network Troubleshooting * Scripting \(Python, Shell\)… more
    Lockheed Martin (04/12/25)
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  • Senior Engineer, UNIX

    WM (Houston, TX)
    …maintenance and administration of complex networks and computer systems pertaining to UNIX and/or Linux operating systems. **II. Essential Duties and ... advanced technical support and resolves complicated or ambiguous problems regarding UNIX / Linux -based networks, hardware and software. + Develops strategies for… more
    WM (04/11/25)
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  • Sr OT/SCADA Systems Specialist

    TXNM Energy (Alvin, TX)
    …Systems users Performs systems administration of computer operating systems such as UNIX / LINUX /Windows and other proprietary device platforms to include but not ... Sr OT/SCADA Systems Specialist Location: Alvin, TX, United...Performs systems administration of computer operating systems such as UNIX / LINUX /Windows and other proprietary device platforms to… more
    TXNM Energy (03/08/25)
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  • Senior DB2 LUW and Postgres Database…

    Ensono (Houston, TX)
    …etc. * Experience implementing, supporting and auditing database security * Experience with Unix / Linux OS platform and Unix Shell scripting and automation ... Senior DB2 LUW and Postgres Database AdministratorRemote -...client events and requests. We are looking for a Senior Db2 LUW/PostgreSQL(EDB) DBA who can bring strong expertise… more
    Ensono (04/18/25)
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  • Senior DB2 LUW Database…

    Ensono (Houston, TX)
    …TSM, etc.* Experience implementing, supporting and auditing database security* Experience with Unix / Linux OS platform and Unix Shell scripting and ... Senior DB2 LUW Database AdministratorRemote - United StatesJR011713...client events and requests. We are looking for a Senior Db2 LUW DBA who can lead our team… more
    Ensono (04/18/25)
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  • Sr . Consultant - SASE/Netskope | Remote,…

    Optiv (Austin, TX)
    …fundamentals (TCP/IP, OSI model). Experience administering Windows, macOS/iOS, and UNIX / Linux systems. Demonstrable experience with system installation, ... maintain top tier vendor certification. (Netskope Certified Cloud Security Administrator , Netskope Certified Cloud Security Integrator, Netskope Certified Cloud… more
    Optiv (02/14/25)
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  • Senior System Software Engineer

    Lockheed Martin (Fort Worth, TX)
    Unix Shell, Windows Host\) * Experience with multiple operating systems \(Windows, Linux , UNIX \) * Agile methodology knowledge * Web Services * Experience ... engineering design teams\. This position is for an experienced Application Administrator supporting the CAD/CAM, 3DExperience platform for Aeronautics\. The selected… more
    Lockheed Martin (03/23/25)
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