Linux System Administrator Jobs

Elevate your career by leveraging your Linux expertise to support mission-critical infrastructure. Collaborate across various technologies to enhance security, reliability, and performance in a dynami...

Join a team that's dedicated to optimizing Linux infrastructure. Leverage your expertise in Red Hat and Puppet to ensure system stability and security while collaborating with cross-functional teams i...

Transform the landscape of research computing as you manage Linux systems, provide user support, and collaborate with academic teams to enhance IT infrastructure and drive innovative projects in a sti...

Champion innovative server solutions by leading systems analysis, troubleshooting, and user support. Collaborate with teams to enhance server performance and security while mentoring others in a dynam...

Collaborate with us to deliver advanced Unix systems administration support, ensuring optimal performance and security for critical National Military Command Center systems. Join our dynamic team to i...

Join a team that's advancing enterprise IT solutions. As a Linux Administrator, you'll enhance system performance, automate tasks, and support critical infrastructure, driving impactful results for ou...

Elevate your career by providing expert Linux system administration support, enhancing performance and security for critical systems. Collaborate with diverse teams to implement solutions and ensure d...

Transform mission-critical infrastructures by ensuring reliability, security, and scalability across cloud and bare-metal systems. Collaborate with teams to enhance national security initiatives lever...

Partner with us to optimize Linux systems, drive innovation, and enhance infrastructure solutions. Collaborate across teams to ensure seamless operations and support new applications, while automating...

Bring your expertise to a key role supporting secure web services and cloud migration, working collaboratively to ensure exceptional network operations and system administration in a high-security env...

Champion the management and optimization of HPC and beamline systems, ensuring reliability and performance. Collaborate with researchers to support advanced computational workloads and enhance operati...

Transform your career as a Senior Linux Administrator, providing operational support for high-performance computing (HPC) clusters. Engage with customers and enhance technical infrastructure in a dyna...

Explore innovative container-centric platforms as a Linux Administrator, focusing on automation, CI/CD pipelines, and security. Collaborate with teams to enhance software delivery and mentor junior en...

Discover an exciting opportunity to support NASA's human spaceflight programs as an HPC Linux System Administrator. Collaborate with a skilled team to manage high-performance computing systems, ensuri...

Join a dynamic team to build and maintain data pipelines for cybersecurity, ensuring secure service availability. Leverage your expertise in Linux, Windows, and networking while collaborating closely...

Advance your career by supporting Navy tactical communications systems through software and hardware infrastructure management. Join a dynamic team focused on developing and maintaining Linux server a...

Drive the operation and maintenance of Linux systems, ensuring optimal performance across virtual machines, storage, and network infrastructure in secure environments while adhering to strict security...

Empower progress at a major national laboratory by managing Linux systems, ensuring optimal performance, and supporting mission-critical computing objectives through advanced scripting and system admi...

Transform enterprise Linux environments by deploying, managing, and securing RHEL systems. Collaborate across teams to enhance infrastructure reliability and compliance while driving automation and pr...

Innovate with us to design, configure, and maintain Linux and Windows systems for cutting-edge research projects, ensuring secure and efficient IT support while collaborating closely with researchers...

Optimize your career with a dynamic role focused on Linux server management, AWS infrastructure, and database administration. Collaborate with cross-functional teams to enhance system efficiency and s...

Join a team that's transforming IT systems administration for advanced AI research. Support end-users and manage high-performance computing environments while streamlining operations for both classifi...

Lead the charge in enterprise patch management and vulnerability remediation, ensuring security and compliance across all managed systems. Collaborate with IT teams to enhance operational integrity an...

Deliver reliable and secure Linux infrastructure, optimizing enterprise environments through automation and collaboration. Tackle complex challenges, enhance operational processes, and foster team kno...

Optimize enterprise Linux environments by delivering secure, resilient infrastructure. Collaborate globally to troubleshoot complex challenges, enhance operational processes, and drive automation for...