Senior Linux Administrator Jobs

Unlock potential as a key IT support specialist, managing secure networks and systems while collaborating with diverse teams to ensure efficient operations and client satisfaction. Bring your expertis...

Shape and enhance enterprise systems through reliable IT support, including IAVA patching and both Windows and Linux server management, ensuring critical applications operate seamlessly in a fast-pace...

Advance your career by providing essential support for IT systems. Utilize your expertise to troubleshoot, maintain, and optimize our client/server/storage/network devices while ensuring efficient com...

Optimize enterprise Red Hat Linux services by combining system administration, automation, and security compliance in a highly regulated environment. Collaborate with teams to enhance operations and s...

Zachary Piper Solutions is looking for a Mid-Level System and Network Administrator to support 24/7 test operations for a Space Systems Verification and Test team in El Segundo, CA. The role involves...

Lead the monitoring and maintenance of critical technology infrastructure, resolving complex issues to ensure consistent performance and minimal operational disruption. Collaborate with teams to enhan...

Lead the monitoring and maintenance of critical technology infrastructure, resolving complex technical issues and enhancing operational efficiency while minimizing disruption to services and ensuring...

Join a team that's redefining enterprise IT infrastructure management, overseeing complex systems across multiple client environments. Lead projects, mentor staff, and ensure security and compliance i...

Support the U.S. Air Force and Navy as a Systems Administrator II, ensuring system stability and performance through effective configuration, maintenance, and user support. Engage in hardware/software...

Lead the charge in ensuring seamless operation of multi-user computer systems, utilizing expertise in Linux and Windows administration. Your contributions will support critical defense systems while e...

Drive innovative solutions as a Senior System Administrator, overseeing system integration, administration, and performance optimization while collaborating with cross-functional teams to enhance oper...

Optimize IT infrastructure by ensuring reliable operation of systems and networks. Support implementation and maintenance of Active Directory services while managing day-to-day IT operations. Join a d...

Elevate IT performance by managing and maintaining systems while supporting infrastructure operations and ensuring availability and reliability of services across the organization. Play a key role in...

Support and enhance network infrastructures across domestic and international environments. Collaborate with IT teams to implement solutions, ensure security, and improve performance while mentoring j...

Reimagine IT infrastructure as a System Administrator. Leverage your system administration skills to maintain and optimize servers, enhance security, and collaborate with teams, driving impactful solu...

Drive innovation as a Systems Administrator, ensuring robust IT operations. You'll impact system reliability and user satisfaction through expert support and maintenance, coordinating upgrades and tro...

Drive your career forward as a System Administrator, ensuring seamless operations of critical production systems while collaborating with government personnel to meet compliance and cybersecurity stan...

Champion the monitoring and health of critical platform services by leveraging enterprise tools, responding to alerts, and coordinating incident management to ensure seamless IT operations in a dynami...

Launch your career with a dynamic role managing IT infrastructure, supporting end-user technology, and enhancing system efficiency through innovative solutions and best practices in a collaborative en...

Grow your IT expertise as you manage and maintain critical systems, ensuring operational reliability and security. Collaborate with cross-functional teams to develop and implement effective solutions...

Explore innovative solutions as you lead a team to enhance and secure enterprise-grade Linux infrastructure, overseeing projects and driving strategic initiatives that ensure scalability and efficienc...

Explore a dynamic role managing engineering software and infrastructure, balancing hands-on administration with cloud and on-premises support to optimize performance and resource utilization in critic...

Advance your career by managing Windows Server environments, optimizing Active Directory, and deploying automated solutions. Collaborate with an Infrastructure Team to support a dynamic curriculum wit...

Take ownership of IT systems by implementing, troubleshooting, and maintaining infrastructure. Deliver Tier 1 and Tier 2 support while effectively managing problem resolution and escalation processes...

Champion excellence in engineering software and infrastructure management, balancing hands-on administration with strategic oversight in hybrid environments. Collaborate with engineering teams to opti...