- Charles Schwab (Southlake, TX)
- …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.... + Collaborate with IT security teams to align Unix system configurations with industry and regulatory… more
- NTT DATA North America (Irving, TX)
- …start date of early-mid July 2025. We are seeking candidates for Level 3 Linux/ Unix senior systems administrator group to support franchise critical ... forward-thinking organization, apply now. We are currently seeking a Linux/ Unix Admin - Irving, TX to join our team...experience is a plus + Proficient with performance and systems management + Good understanding of Linux builds and… more
- TAD PGS, Inc. (San Antonio, TX)
- …deployment and management tasks. Basic Hiring Criteria: + Proven experience as a UNIX /Linux Administrator , ideally with RedHat systems . + Strong ... on Everfox Trusted Thin Client (TTC). Desired Qualifications: + Red Hat Certified System Administrator (RHCSA) + Red Hat Certified Engineer (RHCE) + Microsoft… more
- WM (Houston, TX)
- …+ Ability to develop strategies and define procedures. + IBM Certified System Administrator /Expert, Red Hat Virtualization Technologies, Red Hat Certified ... installs, configures and provides maintenance and administration of complex networks and computer systems pertaining to UNIX and/or Linux operating systems .… more
- Cardinal Health (Austin, TX)
- …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 ... utilization + Diagnosis of problems and resolution for SAP systems + SAP system performance monitoring, alerting (using Solution Manager etc.) and tuning… more
- 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 with ServiceNow, and oversee provisioning, configuration management, and system monitoring on Linux systems and servers....+ Serves as part of the technical team of Linux/ Unix System Administrators (SA) who oversees, manage… more
- COMSO, Inc (San Antonio, TX)
- …+ Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... Systems Administrator III - PIPELINE (TS/SCI...UNIX , Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
- ONEOK, Inc (Dallas, TX)
- …ONEOK is pleased to offer an opportunity to join our growing company as a Systems Administrator . This role is ideal for someone who is passionate about ... innovative team. We are seeking a detail-oriented and analytical Systems Administrator to assess and document existing...hardware configuration + IP networking + Windows Server and/or Unix operating systems + Shared storage technologies… more
- GovCIO (Fort Bliss, TX)
- **Overview** GovCIO is currently hiring for a Systems Administrator with an active Secret clearance to provide Windows administration for Windows Server ... monitor Windows Internet Information Services (IIS) applications. + Administer Linux and/or UNIX Operating Systems . + Apply knowledge of database technologies… more
- Lockheed Martin (Fort Worth, TX)
- …networks\. The networks and environments are complex and diverse\. The Work: As a Systems Administrator Sr / Data Protection Specialist on the Embedded team, you ... management, configuration, and maintenance of our backup and recovery systems \. The backup infrastructure you will be responsible for...* Backup and Recovery * Disaster Recovery Planning * System Administration * Linux/ Unix * Windows Server… more