IT Systems Administrator Jobs in Austin, TX

Manage the implementation and operation of IT systems supporting DOJ's complex litigation needs. Optimize performance and ensure security while leading a team in a fully remote environment dedicated t...

Elevate server performance by designing, implementing, and maintaining secure, enterprise-level server infrastructure, leveraging virtualization, automation tools, and best practices for efficiency an...

Deliver vital support for enterprise network operations, enhancing security and performance through expert troubleshooting, collaboration, and strategic planning across multiple TXCC office locations...

Empower IT excellence by managing endpoints, automating workflow, and providing seamless identity and SaaS administration in a dynamic, hands-on role focused on performance outcomes, collaboration, an...

Champion day-to-day IT operations by managing Windows Server and cloud services. Provide exceptional user support, optimize system performance, and enhance network infrastructure. Collaborate for seam...

Take ownership of DLA's Okta environments, ensuring stable operation through planning, development, and optimization. Engage in end user support, conduct training, and guide on technology direction to...

Optimize multi-cloud Linux/UNIX systems administration, ensuring operational excellence across AWS, Azure, Google Cloud, and OCI while maintaining security and efficiency in both on-premise and cloud...

Execute advanced network engineering to enhance security and performance across enterprise environments. Partner with teams to design and support Juniper, Cisco, and Meraki systems while ensuring reli...

Champion innovative IT solutions at the DOJ by analyzing requirements, designing systems, and leading technical teams to support complex litigation missions in a fully remote environment...

Unlock potential by delivering exceptional technology solutions and operational support in a collaborative environment. Contribute to service excellence through issue resolution and automation, enhanc...

Optimize enterprise systems as a key administrator. Manage, secure, and support Microsoft technologies while enhancing performance and reliability. Collaborate across teams and embrace innovation to d...

Contribute to ITOM excellence by managing ServiceNow platforms, ensuring data integrity, and optimizing integrations in compliance with federal standards. Collaborate with teams to enhance system perf...

Elevate system functionality by managing IT applications and enhancing project delivery through collaboration. Utilize your expertise in troubleshooting and maintenance while integrating AI solutions...

Join a team that ensures secure, compliant IT operations for mission-critical services. As a System Administrator, you'll manage server environments, support cybersecurity protocols, and collaborate w...

Empower the future of technology infrastructure by creating effective management plans, leading system operations, and ensuring optimal performance of applications and hardware in a dynamic, supportiv...

Unlock potential by managing our Windows Server and Database environments while delivering exceptional customer service and technical support to our internal users in a dynamic, growth-oriented organi...

Join a team that enhances system performance by ensuring the reliability and security of RHEL Linux systems while automating processes with Ansible, contributing to operational efficiency and infrastr...

Transform your career by managing Red Hat Linux environments, ensuring optimal server performance and security. Engage in automation, virtualization, and cloud support, while leading critical incident...

Join a team that's dedicated to enhancing Azure cloud infrastructure while supporting critical applications through innovative engineering practices, collaboration, and operational excellence in a dyn...

Unlock your potential by managing cloud computing security and implementing best practices under the NIST RMF standards. Collaborate with cross-functional teams to enhance Oracle Cloud Infrastructure...

Pioneer the future of litigation support as you manage IT systems for DOJ, optimizing automated resources for complex legal proceedings. Join our remote team to enhance system performance and ensure c...

Join a team that's integral to the DOJ's litigation mission, supporting complex applications as an E-Discovery Application Administrator. This fully remote role demands expert programming skills to en...

Transform your skills in systems administration by contributing advanced expertise in virtual infrastructure design, network management, and customer support, while collaborating with cross-functional...

Drive operational excellence as a senior Linux systems administrator, optimizing and managing medical imaging systems. Collaborate with teams to enhance resilience, automate processes, and ensure reli...

Unlock potential by optimizing and managing Linux-based application environments. Drive operational excellence and system resilience while collaborating with engineering and operations teams to enhanc...