Linux System Administrator Jobs in Manassas, VA

Take ownership of mission-critical FAA systems by maintaining, troubleshooting, and enhancing Red Hat Enterprise Linux environments. Collaborate with various teams to ensure system availability, perfo...

Elevate mission-critical FAA systems through expert administration and support. Collaborate across teams to enhance performance, troubleshoot complex issues, and ensure the security and compliance of...

Manage the day-to-day administration of Cisco UCS and VMware environments, ensuring optimal performance and compliance. Drive disaster recovery testing, monitoring, and security hardening while provid...

Advance automation capabilities by leveraging Ansible and Linux expertise to improve efficiency, security, and compliance for Navy clients. Drive impactful solutions in a collaborative environment tha...

Provide vital support for physical and virtualized servers, managing network systems and vendor interactions. Ensure system upgrades, maintain accreditation, and troubleshoot communications to support...

Shape the future of mission-critical systems by implementing, maintaining, and troubleshooting complex IT infrastructures, including Linux/UNIX systems and Kubernetes environments in secure settings w...

Lead and enhance IT systems as a Systems Administrator, managing Linux and Windows environments, ensuring robust performance and compliance while supporting a collaborative team to address mission-cri...

Pioneer innovative solutions as a Sr. Systems Administrator, managing large-scale Linux systems through installation, monitoring, and enhancing security protocols, ensuring seamless operations and per...

Accelerate your career by integrating advanced software solutions in a collaborative environment focused on enhancing submarine combat systems, leveraging innovative technologies to drive security and...

Transform software integration within Linux environments while enhancing build processes and managing test configurations. Collaborate with teams to create efficient, containerized applications, drivi...

Unlock potential by managing and securing enterprise networks as a Windows Systems Administrator. You'll enhance performance, support security operations, and ensure our systems meet federal guideline...

Architect secure cloud infrastructure to optimize performance, enhance scalability, and support seamless development operations in diverse environments while collaborating with cross-functional teams...

Drive systems administration across diverse infrastructures, collaborating with Agile teams to maintain operational efficiency. You'll manage security protocols, optimize performance, and support tech...

Oversee and manage critical systems across hybrid and AWS environments, ensuring system availability, compliance, and security. Collaborate with teams to support modernization initiatives and operatio...

Lead the charge in enhancing Windows systems through automation, patch management, and troubleshooting. Utilize cloud technologies and contribute to infrastructure improvements while collaborating wit...

Unlock your potential as a System Administrator, managing IT systems, troubleshooting issues, and ensuring efficient operations across platforms. Collaborate with teams to enhance system performance i...

Tackle Linux administration and support complex systems in a collaborative team. Ensure compliance with DISA STIGs, manage virtualization, and work on mission-critical backend environments for optimal...

Transform your career by enhancing our corporate storage systems, managing backup solutions, and ensuring data integrity. Collaborate closely with clients to optimize performance while maintaining top...

Solve complex technical challenges by maintaining high-performance storage systems across diverse computing environments, ensuring system reliability, security, and optimal resource use while providin...

Join a team that's enhancing multinational network capabilities to support seamless information sharing among allied nations. Contribute to system performance tuning, security compliance, and cutting...

Join our team to provide expert Linux systems administration and operational support for mission-critical environments. Leverage your extensive experience to troubleshoot and enhance system performanc...

Empower the technology revolution by providing advanced system support and solutions to enhance the operations of NGA College, ensuring the reliability and performance of computer systems while collab...

Contribute to the stability and security of mission-critical GIS operations by leading the administration of Esri ArcGIS Enterprise systems. Ensure seamless integration, performance, and user support...

Engage with us to ensure the optimal performance of geospatial systems by providing critical technical support and administration, enhancing operational uptime, and driving the innovation necessary fo...

Empower critical systems administration by assessing, improving, and troubleshooting systems and applications for optimal performance and security in a dynamic production environment...