Linux System Administrator Jobs in Merrifield, VA

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

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...

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...

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...

Partner with us to enhance our AWS and Linux environments. Maintain and secure cloud configurations, troubleshoot technical issues, and support enterprise applications in this dynamic role focused on...

Join a dynamic team as a System Administrator, overseeing high-performance computing infrastructure and network management in a secure environment, utilizing advanced technologies and best practices t...

Unlock potential by managing virtual environments, configuring storage systems, and delivering technical presentations to senior management, ensuring efficient IT operations and robust system performa...

Support and optimize enterprise systems by engineering scalable IT solutions, integrating technologies, and ensuring operational compliance collaboratively across teams while developing SOPs and docum...

Empower mission success by administering Windows systems in DoD environments. Leverage your expertise to enhance security, ensure compliance, and support critical operations within regulated and class...

Drive modernization and security initiatives as a Senior Systems Administrator, overseeing enterprise IT infrastructure. Leverage your expertise in Microsoft technologies to ensure robust system perfo...

Optimize IT system operations and maintenance while providing Tier 1 and Tier 2 support. Manage tasks related to client/server/storage/network devices with a focus on reliability and performance in a...

Shape the future of large-scale Linux systems by ensuring optimal performance, security, and reliability, while leading systems engineering efforts and configuring advanced network components in a dyn...

Explore opportunities to manage and enhance IT systems, providing support for troubleshooting, maintenance, and user assistance. Collaborate with teams to optimize operations and ensure performance me...

Take ownership of Linux system administration while driving automation using Ansible and Python. Design and implement CI/CD solutions to streamline operations, enhance security, and support distribute...

Join a team that's dedicated to maintaining and optimizing IT systems. Leverage your extensive experience to support infrastructure, troubleshoot issues, and enhance system performance while ensuring...

Drive the success of IT systems by implementing, troubleshooting, and maintaining infrastructure. Oversee daily operations while ensuring effective communication and resolution of issues across UNIX a...

Unlock potential by leveraging your IT Systems Engineering expertise to ensure efficient performance across Windows and Linux environments. Play a key role in supporting system integration and optimiz...

Empower IT innovation by supporting, troubleshooting, and managing systems infrastructure. Collaborate across teams to enhance system performance and user experience, ensuring smooth day-to-day operat...

Unlock potential by providing senior technical leadership for Air Force IT systems. Manage infrastructure, coordinate delivery teams, and enhance system capabilities while ensuring operational stabili...

Transform user experiences by managing complex IT systems and help desk inquiries. Oversee UNIX and Windows environments while enhancing operational efficiency based on user needs and system performan...

Join a team that's enhancing data capabilities for decision-making across defense. Collaborate on production-ready solutions, drive system availability, and guide user support initiatives for mission...

Join a team that's driving innovation in data analytics to empower decision-making across the Department of War. Collaborate with diverse stakeholders to deliver effective solutions that enhance natio...