Linux System Administrator Jobs

Optimize enterprise Linux and cloud infrastructure, ensuring performance, security, and support to dynamic teams in a complex environment. Drive initiatives to maintain and enhance system capabilities...

Provide expert Linux system administration support to enhance global consular operations. Collaborate with team members to ensure optimal network performance, troubleshoot complex issues, and implemen...

Manage enterprise Linux environments, ensuring optimal performance and automation while collaborating with engineers to enhance system reliability and operational efficiency...

Shape the future of high-performance computing by leading infrastructure projects, enhancing system functionalities, and mentoring a dedicated team in a collaborative environment while supporting crit...

Champion the engineering and support of mission-critical systems in a collaborative, innovative environment. Drive technical excellence while addressing security and operational challenges as part of...

Unlock potential by providing expert Linux support to researchers and user groups, solving complex IT challenges with diverse technologies. Collaborate in a dynamic environment to ensure efficient sys...

Lead the charge in deploying and managing virtual and physical server systems, ensuring optimal performance and security while collaborating with cross-functional teams to resolve complex issues and d...

Optimize system performance and security by administering Linux environments, managing patching, and ensuring compliance within classified and unclassified domains, all while supporting DoD cybersecur...

Contribute to national security operations by maintaining high-availability Linux systems. Collaborate with cross-functional teams to troubleshoot complex issues, manage customer needs, and ensure com...

Launch your career by supporting critical enterprise Linux systems. Ensure security and performance across multi-network environments, aiding national defense and operational continuity through expert...

Discover an opportunity to enhance national defense by ensuring Linux system stability and security. Contribute critical support that strengthens operations across complex environments, delivering mis...

Join a dynamic team and utilize your expertise as a Linux Systems Administrator to enhance national security operations. Ensure stability, security, and performance across enterprise Linux systems and...

Unlock your potential as you engage with Linux systems, automate infrastructure tasks through Python and Bash, and collaborate with a dynamic team focused on innovative open-source solutions and profe...

Innovate solutions as a Linux System Administrator, collaborating with teams to tackle technical challenges across local and remote sites, ensuring optimal system performance and customer satisfaction...

Lead the charge in delivering exceptional Linux-based solutions and user support. Collaborate with a skilled team to manage both on-premise and cloud infrastructures, ensuring operational integrity, s...

Take ownership of complex Linux systems management and security, ensuring optimal performance and integration while fostering collaboration across teams to enhance overall system efficiency and effect...

Optimize enterprise Linux infrastructure by designing, implementing, and maintaining systems across hybrid cloud environments. Drive operational excellence through automation, AI tools, and containeri...

Join a team that's transforming enterprise Linux infrastructure by designing, implementing, and maintaining scalable cloud and containerized solutions while driving automation, reliability, and innova...

Manage and secure enterprise Linux environments by installing, configuring, and maintaining systems while monitoring performance and ensuring reliability. Implement security protocols and automate adm...

Explore an opportunity to leverage your expertise in a dynamic environment where you will design innovative solutions and enhance Linux systems across diverse architectures in a collaborative team foc...

Shape the future of secure cloud operations by managing Linux environments and AWS infrastructure, ensuring optimized performance, security compliance, and automation through industry-standard practic...

Contribute to the evolution of our security posture by developing robust metrics and alerts. This hands-on role involves analyzing traffic patterns, operating security controls, and ensuring coverage...

Champion a robust Linux environment by managing Ubuntu desktops and Red Hat infrastructure. Provide global support and ensure stable operations for an international user base while implementing securi...

Join a team that's driving automation and modernization in system administration. Collaborate on mission-critical projects, enhance security solutions, and support users with effective problem-solving...

Innovate system automation and modernization to enhance mission success. Collaborate with teams to analyze, document, and improve IT solutions while ensuring secure access and responsiveness to user n...