Linux System Administrator Jobs

Unlock potential by leading the management and support of IT systems, ensuring seamless operations and troubleshooting for diverse network and server environments while enhancing performance and relia...

Optimize enterprise Linux environments by managing cloud infrastructure, automation, and production support. Collaborate with cross-functional teams to ensure high availability, security, and operatio...

Manage complex network systems and server administration, ensuring optimal performance and security. Collaborate with teams to design, implement, and troubleshoot network solutions while enhancing inf...

Drive efficient IT operations by providing Tier I and II support, managing UNIX and Windows systems, and ensuring seamless communication with management and clients. Enhance system reliability and per...

Shape the future of national cyber defense by leveraging your Linux expertise to enhance critical operational systems. Join a dedicated team focused on testing, troubleshooting, and evolving mission-c...

Optimize classified IT systems by ensuring reliable operation, maintenance, and security in a dynamic lab environment. Collaborate with teams to enhance infrastructure and support mission-critical ope...

Unlock your potential by maintaining and enhancing Linux systems, ensuring security and performance. Collaborate with teams to design solutions, troubleshoot issues, and support users while leveraging...

Join a team that's dedicated to enhancing data pipeline stability and server administration for enterprise analytics systems. Support the transition of legacy data models into Tableau while ensuring c...

Transform technical project delivery by leading RHEL 9 implementations, collaborating with stakeholders to define scope and timelines, and ensuring comprehensive documentation for successful engagemen...

Empower mission-critical operations by providing advanced Linux systems administration and engineering support. Lead technical efforts, optimize infrastructure, and ensure security across classified a...

Shape the future of our IT infrastructure by owning end-to-end systems management, ensuring security, and enhancing user experience. Be the go-to expert for device management, onboarding, and support...

Transform your career by designing innovative systems solutions, analyzing client needs, and enhancing operational efficiency. Collaborate with diverse teams to streamline workflows and ensure reliabl...

Optimize and secure Windows-based and cloud infrastructures while ensuring compliance with NERC CIP standards. Drive automation, enhance system reliability, and collaborate across teams to support app...

Grow your career with a dynamic role overseeing IT systems and security compliance. Collaborate with teams to ensure operational integrity and implement security measures while providing exceptional s...

Empower your career by joining a dynamic team focused on IT systems administration and security management. Collaborate with security professionals to ensure compliance and operational excellence whil...

Lead the charge in optimizing IT systems and security protocols, ensuring compliance with industry standards while providing exceptional support to staff in a dynamic, multi-office environment...

Join a team that's dedicated to enhancing command and control systems. This role involves hands-on support for complex integrated systems, ensuring optimal performance in diverse environments through...

Elevate your career by managing and optimizing enterprise IT infrastructure, focusing on network and systems administration, cloud technologies, and providing Tier 2 support while collaborating on str...

Optimize the computing infrastructure for AI research by leveraging your expertise in systems management, networking, and security. Collaborate with a dynamic team to enhance tools and processes, ensu...

Drive the administration and optimization of Oracle Linux environments, focusing on automation, reliability engineering, and high availability to enhance system performance and scalability in a large...

Transform your career by managing enterprise backup and storage operations. Collaborate with cross-functional teams to ensure system availability, protect critical data, and support recovery requireme...

Grow your career with a dynamic team focused on enterprise systems, backup, and storage operations. This role involves maintaining Windows-based infrastructure and ensuring reliable system availabilit...

Join a team that's dedicated to providing exceptional technical support across network infrastructure and systems. Engage with diverse groups to ensure seamless operations and contribute to success in...

Manage IT systems support and administration for High Performance Computing environments. Engage in troubleshooting, monitoring, and optimizing multi-vendor servers and clusters while providing Tier 1...

Administer and enhance enterprise infrastructure by managing servers, endpoints, and security platforms. Collaborate with teams to ensure compliance, stability, and efficiency in IT services while enf...