• 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 (06/15/25)
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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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  • Technology Engineer Sr

    PNC (Dallas, TX)
    …an opportunity to contribute to the company's success. As a Technology Engineer Sr within PNC's Storage Engineering organization, you will be based in Pittsburgh, ... to drive problem and problem bridges. Working knowledge of Windows Server, Unix /Linux, Solaris & AIX platforms. Knowledge of computer networking to include DNS… more
    PNC (06/18/25)
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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 (06/19/25)
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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 (05/15/25)
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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 (06/12/25)
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  • Senior DevOps Automation Engineer

    Broadcom (Austin, TX)
    …the Mainframe. Must have 10+ years in DEV/Ops **Overview:** Seeking a Sr Professional Dev/Ops Engineer responsible to provide subject-matter expertise in the ... development on a mainframe environment. The ideal candidate should possess Senior level expertise to assist designing the system, participate in installation,… more
    Broadcom (05/31/25)
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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, work ... and provide support for provisioning, configuration management, virtual machine administration , directory services, volume management, system monitoring on both… more
    TISTA Science and Technology (05/29/25)
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  • Cyber Identity - CyberArk Senior Consultant

    Deloitte (Houston, TX)
    …Servers, Databases, and networking Devices. + Responsible for Privileged User account administration of various Windows and UNIX accounts using CyberArk ... Cyber Privileged Access Management CyberArk Senior Consultant Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in… more
    Deloitte (06/12/25)
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  • Senior Lead Security Engineer - Threat…

    JPMorgan Chase (Plano, TX)
    …RDS MS SQL Server, S3, ASG, Route53 * Spinnaker * Shell scripting and Unix admin JPMorganChase, one of the oldest financial institutions, offers innovative ... in a space designed for top performers. As a Senior Lead Security Engineer at JPMorgan Chase within the...the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer… more
    JPMorgan Chase (05/31/25)
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