Linux System Administrator Jobs in Alexandria, VA

Optimize network operations by monitoring connections, resolving user access issues, and ensuring infrastructure security. Engage in proactive risk management and support a diverse user base with high...

Build and sustain critical systems for Navy installations, focusing on maintenance, security, user management, and troubleshooting as part of anti-terrorism efforts, with significant travel required t...

Unlock lasting impact as you provide vital system support for Navy installations, driving preventative maintenance and security solutions to protect mission-critical assets while traveling up to 75% a...

Transform High Performance Computing software by developing and maintaining vital system management tools in a Linux environment. Collaborate within an agile framework to enhance automation and delive...

Innovate within a dynamic team to develop and maintain HPC system software, leveraging your expertise in Linux and Python, while adhering to Agile methodologies and best practices. Drive impactful sol...

Innovate your career with a senior-level role enhancing cybersecurity through a multi-disciplinary approach. Collaborate on developing web-based systems for project efficiency, leveraging cutting-edge...

Elevate system performance by delivering expert administration for complex, geodiverse networks. Support system engineering needs through upgrades, maintenance, and troubleshooting in a dynamic enviro...

Advance your career by providing essential system administration support for complex, distributed environments, ensuring system optimization, security, and user satisfaction while adapting to fast-pac...

Provide enterprise-level system administration and technical support, ensuring optimal performance, security, and compliance of Microsoft Azure, Active Directory, and Microsoft 365 environments while...

Unlock potential by joining a dedicated team to manage complex IT solutions, ensuring optimal performance for user-facing and data center services across diverse networks, while collaborating with col...

Deliver advanced network and systems engineering solutions, ensuring robust support for critical infrastructure in hybrid environments. Collaborate to optimize performance, troubleshoot complex issues...

Optimize technical solutions across Windows, Linux, and VMWare platforms. Collaborate with teams to enhance user experience and deliver automated solutions while ensuring effective troubleshooting and...

Support technical excellence by providing advanced desktop systems administration and user support, managing software/hardware configurations, ensuring system reliability, and mentoring junior staff t...

Join a team that's dedicated to enhancing system operations through expert administration and support. You'll manage user accounts, optimize performance, and ensure security across multi-user systems...

Support the administration and performance of enterprise-wide systems, providing technical expertise in security, maintenance, and implementation of solutions across various computing environments to...

Drive the development and maintenance of HPC system management software in a Linux environment. Collaborate closely to enhance infrastructure services, utilizing modern tools and automation techniques...

Lead the development of high-performance computing infrastructure software and services in a dynamic Linux environment, enhancing system management capabilities to drive efficiency and innovation in t...

Join a team that's driving innovation in multi-cloud infrastructure! As a Senior Linux Systems Engineer, lead the design and maintenance of our expansive object storage solutions across thousands of d...

Optimize IT systems across complex enterprise environments. Lead troubleshooting and maintenance efforts for mission-critical infrastructure, focusing on high-performance computing and advanced storag...

Transform IT system management by providing hands-on support for implementation, troubleshooting, and daily operations of client/server/storage/network infrastructures, ensuring high availability and...

Engineer and manage IT systems infrastructure to ensure reliability and performance of critical enterprise applications. Provide support across various environments, collaborating with teams to enhanc...

Engage as a vital contributor in systems administration, ensuring optimal performance of IT systems. Collaborate with a centralized team to deliver outstanding service and support, enhancing user expe...

Advance your career by supporting and maintaining Windows systems while ensuring optimal performance. Join a collaborative team focused on delivering exceptional IT support and customer satisfaction i...

Unlock potential by overseeing multi-platform systems administration. Manage and maintain virtualization, develop security configuration, and deliver technical documentation while supporting IT system...

Drive the design and management of systems infrastructure while enhancing IT processes and automation. Collaborate cross-functionally to deliver robust, secure solutions that meet user needs and impro...