Senior Linux Administrator Jobs

Join a dynamic team to design, manage, and optimize infrastructure and operations, focusing on server management and network support while ensuring system health and user satisfaction across multiple...

Drive innovation by designing and maintaining hybrid cloud infrastructure for global media production and post-production, ensuring performance, scalability, and reliability across diverse environment...

Elevate IT infrastructure solutions through innovative design and implementation. Collaborate with diverse clients to ensure exceptional technical support and alignment with business goals across mult...

Lead comprehensive IT operations and support for critical systems, ensuring optimal performance for geospatial databases and infrastructure while maintaining security and compliance within a military...

Lead the charge in endpoint management, ensuring compliance and seamless device lifecycle for a dynamic IT environment. Play a key role in automating processes, troubleshooting issues, and collaborati...

Optimize IT infrastructure by ensuring reliable operation, administration, and security of systems. Manage software applications on RedHat and Windows servers, and oversee cloud integrations. Collabor...

Empower advanced server and network support, collaborating on tech strategies and infrastructure plans. Lead initiatives to enhance functionalities while ensuring operational excellence and robust ser...

Empower our IT operations by enhancing employee technology experiences, leading hands-on technical efforts, and streamlining systems for scalability and efficiency while collaborating with teams globa...

Join our team to support and enhance government IT systems, focusing on LAN and WAN administration, network troubleshooting, and user support. Collaborate on designing infrastructure improvements and...

Build and maintain secure, efficient IT infrastructures while providing technical support and troubleshooting for critical government network systems. Collaborate with teams to enhance performance and...

Lead the charge in administering and securing multi-OS environments, ensuring optimal performance and integration of Windows and RHEL systems while mentoring junior staff and driving automation soluti...

Unlock potential by developing automation frameworks and best practices for Linux environments, enhancing system performance, and facilitating mission-critical projects. Collaborate with stakeholders...

Optimize IT systems management by leading advanced support for infrastructure, ensuring operational integrity, and enhancing security protocols across diverse state offices. Join a collaborative team...

Manage and enhance Microsoft Windows environments, ensuring seamless operations and robust security. Collaborate with teams to optimize and troubleshoot systems while supporting a wide range of admini...

Join a team that's focused on enhancing mission-critical Linux systems, ensuring robust security and optimal performance. Collaborate to assess vulnerabilities and support enterprise-level solutions i...

Manage and enhance network systems, ensuring availability and performance while driving initiatives for professional growth within a collaborative team environment. Use your expertise in network admin...

Engineer innovative solutions as a Senior Windows System Administrator, maintaining and optimizing server systems while leading technical efforts and enhancing user experience at a prominent national...

Champion IT infrastructure excellence by managing and enhancing 24/7 operations, ensuring high availability for global enterprise systems, and driving continuous improvements in service management and...

Advance your career by providing top-tier HPC services, ensuring seamless IT operations while solving complex issues and enhancing system performance. Collaborate with diverse teams to deliver impactf...

Empower high-performance computing through expert system administration, providing critical support, troubleshooting, and optimization of IT systems, while managing daily operations and enhancing reli...

Unlock your potential as a Hardware Systems Engineer, collaborating across teams to drive innovations in high-performance computing and AI technologies while providing essential technical support and...

Execute IT system administration by deploying, supporting, and monitoring all network and server systems, ensuring data security and infrastructure stability for over 450 users while maintaining compl...

Shape the future of IT by designing and maintaining secure enterprise infrastructure while mentoring junior staff and ensuring compliance with industry cybersecurity standards...

Elevate your career by managing and optimizing complex network systems. Collaborate with IT teams to ensure seamless operations, support trading environments, and implement new technologies in a dynam...

Transform IT operations by overseeing the administration and security of hybrid infrastructures, Azure, and networking. Deliver reliable technology experiences while supporting critical systems and en...