UNIX System Administrator Jobs in Washington, DC

Transform large-scale Linux systems by overseeing installations, operations, and security. Leverage your experience to maintain reliability and performance enhancements while managing compute, network...

Lead the charge in elevating cloud infrastructure through advanced Linux systems administration, mentoring, and project management in a high-growth tech environment...

Join the charge in shaping robust web infrastructure as a Mid-Level Systems Administrator, where you'll manage Linux servers and AWS, troubleshoot applications, and collaborate across teams to ensure...

Manage day-to-day infrastructure and customer support, ensuring optimal server performance, security, and incident response. Collaborate on initiatives to enhance operational security and maintain doc...

Drive your career with this strategic role focused on combat system simulation, network infrastructure, and security solutions, ensuring high fidelity performance while collaborating with Engineer tea...

Lead the charge in optimizing enterprise web applications through skilled deployment and automation. Collaborate extensively with developers and IT teams to ensure secure, scalable solutions in Micros...

Manage and optimize IT systems, ensuring reliability and performance. Provide support for troubleshooting, maintenance, and compliance, while coordinating with security teams to enhance system operati...

Join a team that's dedicated to providing exceptional technical support across network infrastructure and systems. Engage with diverse groups to ensure seamless operations and contribute to success in...

Drive comprehensive systems administration for large-scale Linux infrastructure, ensuring optimal performance, security, and reliability across HPC environments and IaaS platforms while supporting day...

Join a team that's dedicated to optimizing large-scale Linux infrastructures. You'll manage system operations, enhance security, and troubleshoot issues in a collaborative environment focused on innov...

Transform IT operations by maintaining systems performance, security, and functionality. Engage in implementing technology initiatives while providing critical support for server and network infrastru...

Join our team as a System Administrator, where you'll manage and maintain critical systems, ensuring optimal performance and security. Collaborate with IT teams to enhance processes and provide advanc...

Drive your career with a dynamic role in system administration, ensuring optimal performance and security of critical systems. Collaborate with IT teams to enhance processes and provide advanced techn...

Join a team that's dedicated to enhancing network infrastructure through effective management, security, and innovative solutions. Play a key role in supporting corporate systems and ensuring seamless...

Join a team that's dedicated to optimizing enterprise IT systems while ensuring high availability and performance. Collaborate on infrastructure management, providing expert support to maintain a secu...

Unlock potential by providing advanced Linux engineering support in a secure, mission-critical environment. Focus on RHEL administration, automation, and cloud integration while ensuring compliance an...

Join a dynamic team to support and enhance government systems, ensuring optimal performance and reliability. Leverage your expertise in system administration to maintain, configure, and troubleshoot e...

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 a dynamic team to design and maintain network infrastructure for live broadcasts, ensuring seamless integration with broadcast equipment and cloud services. Lead projects, provide real-time suppo...

Optimize server infrastructure by managing Red Hat, VMware, and Windows systems. Automate operations with Ansible, ensure compliance, and support cloud migration efforts while participating in a 24/7...

Optimize your career by joining a dynamic engineering team focused on system administration and support. Leverage your expertise to tackle complex challenges and enhance operational efficiency in a co...

Advance your career by managing critical systems in a dynamic environment. Oversee Windows and Linux servers, enhance performance, and troubleshoot complex issues to support operational excellence and...

Join a team that's committed to enhancing IT systems through Linux expertise, delivering essential support for cybersecurity and networking in dynamic environments while ensuring compliance and operat...

Transform IT operations by providing expert support and administration for Red Hat Enterprise Linux systems, managing network devices, ensuring cybersecurity compliance, and collaborating with diverse...

Grow your career with a dynamic Systems Administrator role managing diverse platforms including UNIX, Linux, and Windows. Drive system enhancements, support users, and ensure operational excellence th...