UNIX System Administrator Jobs in San Antonio, TX

Elevate your career by providing critical IT systems support, including implementation, maintenance, and troubleshooting for enterprise infrastructure. Collaborate effectively to enhance system reliab...

Take ownership of ServiceNow system administration, ensuring security, compliance, and reliability across federal environments while collaborating with cross-functional teams to optimize platform perf...

Join a team that's dedicated to maintaining secure, high-availability systems in a fast-paced, 24x7 environment. Support critical defensive cyberspace operations with your expertise in Windows, Linux...

Lead the charge in elevating cloud infrastructure through advanced Linux systems administration, mentoring, and project management in a high-growth tech environment...

Lead the management and optimization of Linux systems, ensuring security and efficiency through collaborative efforts with VMWare teams. Your expertise will focus on system hardening and automation us...

Engage in diverse government projects as an experienced System Administrator, enhancing your expertise in Linux systems management and service deployment. Collaborate with a passionate team dedicated...

Shape the future of cybersecurity by designing and managing UNIX/Linux systems. You'll ensure high availability and security for critical operations while collaborating with teams to modernize and aut...

Contribute to the effective management of the ServiceNow platform, ensuring optimal performance and user satisfaction through system upgrades, troubleshooting, reporting, and collaboration with stakeh...

Join a team that's dedicated to providing exceptional IT support and solutions. You will manage help desk operations, troubleshooting, and maintenance for a diverse user base, ensuring network efficie...

Oversee the administration and enhancement of business systems, ensuring effective configuration, security, and support across platforms. Lead complex issue resolution while maintaining robust documen...

Advance IT systems while managing AI tooling and infrastructure. This hands-on role involves deploying AI solutions, maintaining traditional admin tasks, and collaborating with diverse teams to enhanc...

Take ownership of Oracle EBS environments, ensuring seamless administration, maintenance, and migration into Oracle Cloud. Collaborate closely to implement highly available EBS solutions while support...

Transform the infrastructure of enterprise systems by managing, building, and securing Windows-based servers. Collaborate with teams to enhance system performance and ensure compliance with stringent...

Optimize enterprise infrastructure by managing and enhancing hybrid systems. Collaborate with teams to ensure system reliability, security, and performance. Leverage your expertise in cloud environmen...

Grow your expertise by tackling complex infrastructure solutions, optimizing performance, and driving automation initiatives within a hybrid-cloud environment while leading cross-functional teams and...

Optimize Windows Server environments in cloud and on-premises settings, ensuring performance, security, and compliance. Collaborate with teams to drive solutions and maintain operational continuity th...

Lead the provisioning and security of endpoint and SaaS platforms, ensuring optimal system performance for our teams. Drive enhancements across cloud and on-premises environments while fostering a fas...

Engage with our IT Operations team as a Senior Systems Administrator, focusing on Identity and Access Management while driving integration across security, endpoint, and identity systems to enhance in...

Unlock the potential of complex machine data as you manage and optimize an advanced Splunk environment, focusing on health, efficiency, and integrations within a dynamic enterprise landscape. Engage w...

Empower operational excellence as a hands-on administrator for fleet management systems, providing primary support, configuration, and data integrity while collaborating closely with users and IT team...

Lead the charge in optimizing our ServiceNow platform, enhancing ITSM capabilities, and driving automation initiatives. Shape the strategic roadmap to deliver exceptional service experiences while mai...

Join a team that's dedicated to ensuring the health and security of our cloud infrastructure. This hands-on role encompasses managing Microsoft 365, Azure, endpoint security, and virtual environments...

Innovate and drive development of a Windows-native client, collaborating closely with engineering teams to enhance product features and maintain cross-platform integration within a fully remote and dy...

Take ownership of enterprise-wide database operations to ensure optimal performance, compliance with security controls, and the overall reliability of critical data systems across various environments...

Contribute to the governance of IT Asset Management by leading lifecycle strategies and ensuring compliance. Collaborate with cross-functional teams to develop processes, provide insights through data...