Linux System Administrator Jobs in Alexandria, VA

Transform critical infrastructure as you engineer solutions in a dynamic Windows environment, enhancing system reliability and performance for global users while leading technical support initiatives...

Execute the daily configuration and operations of systems, encompassing comprehensive management in clinical technology to enhance performance and support users effectively in a fast-paced environment...

Support systems engineering initiatives, integrating RF communication technologies, and enhancing cybersecurity capabilities. Collaborate with cross-functional teams on high-level designs and innovati...

Empower your career by sustaining and enhancing a vital Windows infrastructure. Collaborate with cross-functional teams to resolve complex system issues, enhance security, and optimize operations whil...

Drive innovative software solutions for high performance computing systems, applying strong mathematical or hardware knowledge to enhance diverse software applications and ensure compliance with desig...

Join a team that's pushing the boundaries of high-performance computing. Design, develop, and enhance innovative software solutions while collaborating with skilled professionals to advance critical t...

Empower your career as you support the design and maintenance of complex systems, collaborating with teams to deliver reliable solutions while developing your skills in systems engineering and project...

Help us develop and enhance sophisticated software systems, utilizing advanced programming skills while collaborating with teams to deliver innovative solutions and mentor peers in a supportive enviro...

Unlock potential by developing and enhancing complex software systems, mentoring peers, and collaborating with teams to deliver solutions that meet diverse requirements and optimize performance using...

Shape the future of mission-critical systems by leveraging your extensive system administration expertise. Collaborate in a dynamic team to enhance performance, ensure security, and innovate solutions...

Transform complex virtualization environments by managing VMware installations, ensuring optimal performance, and troubleshooting issues. Collaborate with teams to enhance infrastructure security and...

Elevate your career by developing robust CI/CD pipelines for cutting-edge radar systems. Collaborate across diverse technologies to facilitate seamless software integration and testing within an air-g...

Optimize operations by leading IT systems management across multiple locations. Collaborate with teams to provide technical support, ensure security compliance, and enhance functionality in a high-sta...

Unlock potential at the intersection of technology and security by managing robust VMware environments. Drive innovation and maintain high availability of enterprise infrastructures that support criti...

Join a team that's dedicated to advancing mission-critical IT solutions. Shape dynamic systems engineering practices supporting Enterprise IT needs and contribute to innovative satellite access and op...

Join a team that's executing mission-critical systems architecture and engineering! Contribute to a dynamic multi-level Enterprise IT environment, supporting operations, integration, and maintenance a...

Champion innovative software solutions as you contribute to full lifecycle development and operations of complex systems. Collaborate across teams to enhance high-performance computing environments wh...

Lead the charge in managing and optimizing complex network systems, ensuring robust cybersecurity measures, and providing top-tier administrative support to enhance organizational infrastructure and o...

Collaborate to transform Agile practices by managing and optimizing Jira SaaS implementations, ensuring seamless integration with enterprise systems while enhancing team productivity and project visib...

Join a team that's dedicated to maintaining robust cloud infrastructure. Leverage your system administration skills to monitor, patch, and support RedHat Linux virtual machines while ensuring complian...

Champion cybersecurity compliance by managing CMMC, NIST, DFARS, and GDPR standards. Lead assessments, maintain security policies, and leverage existing tools to ensure rigorous documentation and orga...

Drive the design and deployment of advanced control systems for industrial applications, overseeing complex projects and guiding junior engineers to deliver solutions that meet rigorous standards acro...

Drive the modernization of mission-critical systems while enhancing cloud infrastructure, focusing on automation and security in a collaborative team environment. Transform and maintain robust capabil...

Transform infrastructure by optimizing and automating systems for resilience and scalability in mission-critical environments, leveraging cloud-native technologies and fostering a DevOps culture...

Join a dynamic team to design, develop, and implement testing strategies for HPC systems. Engage in collaborative testing, automation, and data analysis while participating in Agile methodologies to e...