Linux System Administrator Jobs in Manassas, VA

Optimize IT systems by providing critical support for implementation, troubleshooting, and maintenance, while managing complex infrastructures. Drive daily operations and user assistance, ensuring sea...

Unlock potential by leading innovative solutions in manufacturing systems, providing essential support across locations. Drive training and documentation efforts while troubleshooting and optimizing p...

Shape system engineering initiatives by managing requirements, leading technical documentation, and enhancing system architecture through agile methodologies, ensuring successful compliance with defen...

Drive exceptional infrastructure management by automating deployment and scaling processes in a dynamic DevOps environment, collaborating closely with engineers to enhance operational efficiency and t...

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...

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 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...

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

Drive national security impact by leveraging your Systems Administration expertise in a dynamic COMSEC role, working closely with government customers to enhance cybersecurity and mission success thro...

Engage your software development skills to create innovative systems with a focus on web applications and database technologies. Join our team to build robust solutions and enhance user experiences in...

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...

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...

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 dynamic team to design and implement cloud systems, ensuring seamless integration and robust performance across multiple platforms. Lead system specifications, verification, and maintenance whi...

Optimize your career by joining a dynamic team that tackles the complexities of eDiscovery and supports high-availability systems, ensuring operational excellence and innovative solutions for a fast-e...

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...

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...

Innovate and drive development of a Windows-native client, collaborating closely with engineering teams to enhance product features and maintain cross-platform integration within a fully remote and dy...