Linux System Administrator Jobs in Alexandria, VA

Join a team that's revolutionizing cybersecurity for veterans' healthcare by securing complex systems, supporting cloud migration, and ensuring compliance with federal standards across healthcare envi...

Transform HPC systems testing through validation and compliance with requirements. Collaborate with teams to develop and execute robust test plans, applying advanced technical skills and methodologies...

Lead the charge in validating HPC systems through rigorous testing and analysis, ensuring compliance with system requirements. Collaborate in a dynamic environment while contributing your expertise in...

Collaborate to implement a comprehensive data management strategy, ensuring compliance and data quality. Lead infrastructure development while leveraging analytical skills to drive actionable insights...

Join a dynamic team to develop and implement a robust data management strategy, ensuring compliance and quality. Lead efforts in data governance and create innovative tools for insightful automation a...

Join a team that's dedicated to enhancing Azure cloud infrastructure while supporting critical applications through innovative engineering practices, collaboration, and operational excellence in a dyn...

Optimize systems engineering processes for Naval Business Systems, managing compliance and supporting critical IT portfolios. Collaborate effectively to enhance acquisition pathways and ensure program...

Lead systems engineering initiatives across all phases, ensuring robust documentation and stakeholder engagement while fostering teamwork to meet strategic mission objectives effectively...

Support and enhance systems engineering processes throughout life cycles, ensuring thorough documentation and strong collaboration with stakeholders. Build effective customer relationships to drive pr...

Deliver enterprise-level storage administration expertise, optimizing infrastructure for maximum performance and availability. Engage in lifecycle management of storage solutions and ensure robust bac...

Deliver mid-level expertise in VDI support and administration, enhancing system stability and performance for critical intelligence communications while leading team development and strategic initiati...

Grow your career with a dynamic team managing network and computer systems, ensuring optimal performance and security for vital IT infrastructure while supporting a range of technologies and systems f...

Lead and inspire a high-performing team focused on securing cloud infrastructure and modern application delivery. Drive enhancements in security architecture while advancing team skills in a collabora...

Join a team that empowers IT systems management and optimization to ensure reliability and performance. Engage in troubleshooting, support, and maintenance while providing exceptional user assistance...

Transform your career by designing innovative software tools and managing development processes. Lead initiatives for automation and continuous monitoring while leveraging technical expertise across m...

Drive software tool design and implementation for reuse and domain analysis, enhancing efficiency through advanced automation and monitoring techniques in a dynamic support environment...

Join a dynamic team to develop and enhance complex software systems. Contribute to innovative solutions that manage large data sets, employing agile methodologies, and collaborating in a fast-paced, c...

Innovate within a mission-critical team to design, implement, and support robust network infrastructure and enterprise systems, ensuring secure and scalable solutions while leading technical projects...

Transform software solutions by developing and integrating custom Linux OS for Navy programs. Collaborate with an agile team to enhance security, scripting, and DevOps practices within a crucial defen...

Join a team that's pioneering cybersecurity engineering strategies in plant design. Leverage your technical expertise to enhance security systems while collaborating with cross-functional teams to add...

Transform your career with a leading role in developing innovative distributed Metrics and Monitoring solutions for HPC systems, enhancing performance and reliability while collaborating within a skil...

Elevate HPC infrastructure reliability by joining a team focused on designing, developing, and maintaining advanced Metrics and Monitoring solutions, leveraging tools like Splunk to optimize performan...

Lead and enhance Windows-based systems while fostering innovation in AI. Collaborate with teams to optimize performance, troubleshoot issues, and implement cutting-edge technologies. Make a significan...

Empower your career by ensuring reliability and performance of our PaaS systems. Lead the administration and support of high-availability Kubernetes clusters, focusing on scalability and security comp...

Join a team dedicated to maintaining and optimizing high-performance Kubernetes clusters while ensuring platform security and reliability within a dynamic PaaS environment...