Linux System Administrator Jobs

Innovate solutions by collaborating with cross-functional teams to deploy and maintain software for mission-critical data centers in support of DoD initiatives, ensuring operational excellence and upt...

Lead the development and maintenance of a mission-critical enterprise web application in a dynamic Kubernetes environment while collaborating with cross-functional teams to enhance software functional...

Reimagine enterprise web applications by leading and collaborating with cross-functional teams to design, develop, and maintain cutting-edge solutions in a Kubernetes-driven environment. Your expertis...

Take ownership of critical systems administration tasks to ensure operational efficiency within a high-performing IT team. You will support classified information systems and lead efforts in troublesh...

Join a team that's enhancing network engineering operations through lifecycle support and innovative solutions, ensuring critical communication capabilities are delivered efficiently and securely to m...

Innovate and execute integration and testing for missile systems. Collaborate across teams to ensure hardware-software interfaces and compliance with evolving requirements. Your contributions will enh...

Join us to provide full-spectrum IT support for a dynamic office. You'll troubleshoot, manage systems, and ensure seamless tech operations for a diverse range of end-users during Pacific Time hours an...

Join a team that's transforming IT infrastructure through innovation, security, and collaboration. Lead technical initiatives, mentor staff, and ensure effective solutions that align with business goa...

Optimize systems engineering processes across all project phases, providing technical guidance, ensuring quality deliverables, and collaborating with stakeholders to address engineering challenges and...

Optimize enterprise desktop applications by ensuring stability, security, and performance across a globally distributed environment, contributing to national defense and operational efficiency through...

Lead the charge in ensuring stability and security of enterprise desktop applications. Collaborate with teams to deploy and support applications, streamline operations, and enhance user productivity i...

Elevate your career by leading technology integration and migration projects, focusing on enterprise transformation and modernization during critical phases, ensuring seamless transitions and heighten...

Lead enterprise infrastructure evolution with a focus on stability, security, and automation while collaborating across teams. Ensure optimal performance in hybrid cloud environments and improve opera...

Deliver expert network engineering support for a critical IP messaging network. Collaborate on security and operational readiness improvements, enhance network performance, and participate in ongoing...

Join a dynamic team to oversee and enhance Linux-based middleware and application environments. Provide critical technical support ensuring system performance, security compliance, and operational eff...

Advance IT operations by maintaining servers and systems in a dynamic environment. Leverage your expertise to troubleshoot performance issues, enhance system capabilities, and ensure accountability fo...

Lead innovative IT initiatives supporting the City’s strategic goals. Collaborate across departments, optimizing technology solutions and infrastructure to ensure high performance and security in a dy...

Join a team that's passionate about delivering exceptional IT solutions in a dynamic MSP environment. You'll design and manage complex windows server environments, supporting multiple financial client...

Engineer and support Microsoft Windows Server environments, focusing on advanced technical solutions, system performance, and high-availability standards to enhance operational efficiency and security...

Elevate cloud infrastructure reliability and security by designing, implementing, and supporting Azure and AWS environments while optimizing physical network operations and ensuring seamless lifecycle...

Transform diverse systems into secure, efficient environments, leveraging Linux, Windows, and VMware technologies. Collaborate with cross-functional teams to enhance performance and manage complexitie...

Lead the architecture and implementation of secure cloud services for regulated environments, ensuring compliance and operational excellence. Collaborate with cross-functional teams to deliver resilie...

Optimize IT operations by integrating and managing cutting-edge AI and productivity tools, creating a seamless environment for team collaboration while upholding robust security standards across all p...

Shape the future of IT systems administration across diverse environments. Collaborate within a high-performing team to solve complex technical challenges while ensuring security compliance and optima...

Shape and enhance enterprise virtual desktop environments by optimizing performance and ensuring security for remote access solutions across cloud and on-premises platforms in a large enterprise...