• Senior Unix Security Administrator

    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 ... procedures. + Establish and enforce standard operating procedures for secure Unix /Linux system administration . + **Mentoring & Collaboration:** + Provide… more
    Charles Schwab (05/04/25)
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  • Senior System Administrator (Linux/…

    TISTA Science and Technology (Austin, TX)
    Overview Are you a Senior Systems Administrator who would like to have a positive impact for millions of people? If so, we may have an opportunity for you! TISTA ... and provide support for provisioning, configuration management, virtual machine administration , directory services, volume management, system monitoring on both… more
    TISTA Science and Technology (04/09/25)
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  • Senior Engineer, UNIX

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

    TXNM Energy (Alvin, TX)
    …technical support to PNMR Energy/Generation Management Systems users Performs systems administration of computer operating systems such as UNIX /LINUX/Windows and ... Sr OT/SCADA Systems Specialist Location: Alvin, TX, United...support to PNMR Energy/Generation Management Systems users Performs systems administration of computer operating systems such as UNIX more
    TXNM Energy (03/08/25)
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  • Sr . Lead Software Engineer, DevOps/SRE…

    Capital One (Plano, TX)
    …Services, Microsoft Azure, Google Cloud Platform) + At least 6 years of Unix or Linux system administration experience **Preferred Qualifications:** + 9+ years ... Sr . Lead Software Engineer, DevOps/SRE (Python, SRE) (Cloud...be regularly worked. McLean, VA: $225,400 - $257,200 for Sr . Lead Software Engineer Plano, TX: $204,900 - $233,800… more
    Capital One (05/01/25)
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  • Sr . Oracle Retail Project Manager - Onsite

    Cognizant (Dallas, TX)
    …Version 13x to 16x or above. + Have hands on experience in AutoSys - CA, Unix , Oracle SQL, Oracle PL/SQL, ODI Administration , and ODI. + Attend and contribute to ... Change Management, onshore/offshore effective coordination. **Technical Competencies:** AutoSys - CA, Unix , Oracle SQL, Oracle PL/SQL, ODI Administration , and… more
    Cognizant (04/16/25)
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  • Sr . Backup & Restore Systems…

    Lockheed Martin (Fort Worth, TX)
    …Veritas NetBackup * Backup and Recovery * Disaster Recovery Planning * System Administration * Linux/ Unix * Windows Server * Network Troubleshooting * Scripting ... networks and environments are complex and diverse\. The Work: As a Systems Administrator Sr / Data Protection Specialist on the Embedded team, you will: * Manage and… more
    Lockheed Martin (04/12/25)
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  • Sr . Consultant - SASE/Netskope | Remote,…

    Optiv (Austin, TX)
    …Professional, Zscaler ZPA Professional, and Zscaler ZDX administrator). + Complete administrative project tasks like time and expense entry, status reporting, and ... fundamentals (TCP/IP, OSI model). Experience administering Windows, macOS/iOS, and UNIX /Linux systems. Demonstrable experience with system installation, configuration, and… more
    Optiv (02/14/25)
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  • Sr . Consultant - OT Network Architect…

    Optiv (Austin, TX)
    …+ Obtain and maintain top tier networking vendor certification. + Complete administrative project tasks like time and expense entry, status reporting, and project ... of networking (TCP/IP, OSI model), operating system fundamentals (Windows, UNIX , mainframe), security technologies (firewalls, IDS/IPS, etc.) and application… more
    Optiv (03/13/25)
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  • Sr . SPLUNK Consultant | Remote, USA

    Optiv (Austin, TX)
    …+ Obtain and maintain top tier vendor certification. + Consistently complete administrative project tasks like time and expense entry, status reporting, and project ... of networking (TCP/IP, OSI model), operating system fundamentals (Windows, UNIX , mainframe), security technologies (firewalls, IDS/IPS, etc.) and application… more
    Optiv (03/13/25)
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