UNIX System Administrator Jobs in Washington, DC

Transform your career by contributing to the modernization of critical systems. Collaborate with a passionate team to enhance efficiency and integrity in software development while enjoying a culture...

Contribute to the modernization of the National Airspace System by delivering strategic engineering assessments, identifying gaps, and driving innovative solutions for Air Traffic Control systems to e...

Manage UNIX/Linux system administration for enterprise services, supporting complex mission environments. Drive operations, maintenance, troubleshooting, and compliance with security standards, ensuri...

Join a team that's committed to optimizing Windows environments while ensuring security and compliance. This role involves collaboration across teams to enhance system performance and drive improvemen...

Transform mission-critical environments as a Senior Splunk Administrator driving cybersecurity, compliance, and operational excellence with advanced Splunk solutions while supporting classified DoD pr...

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...

Drive key Navy programs by managing resources, schedules, and budgets for successful technology initiatives. Collaborate with teams to assess risks, develop processes, and ensure the completion of tec...

Contribute to the stability and enhancement of enterprise Python analytics platforms, ensuring operational excellence and security while enabling developer productivity through effective support and m...

Lead a high-performing Agile team as a Senior Windows System Administrator, providing operations support, security management, and technical guidance for complex systems across a broad geographic foot...

Drive infrastructure excellence by navigating complex challenges, shaping technical direction, and leading critical incident resolutions. Collaborate cross-functionally to elevate engineering standard...

Innovate by enhancing operational efficiencies through expert Linux system management, network design, and automated solutions, ensuring optimal performance and security for our platforms and cloud en...

Join a team that's transforming cloud infrastructure by automating processes, optimizing performance, and ensuring security across AWS and Azure environments. Leverage your expertise to manage server...

Analyze and resolve complex issues in server hardware and software integration across multiple locations, supporting deployment techniques and enhancing security for enterprise systems...

Oversee the administration and security of complex ArcGIS Enterprise systems, ensuring compliance with defense standards while providing technical leadership and user support in a dynamic environment...

Join a team that's dedicated to delivering top-notch technical support and system administration for critical infrastructure, ensuring seamless operations and exceptional user experiences in a securit...

Transform your career by leading configuration management efforts to ensure accurate, trusted data in the CMDB. Collaborate with cross-functional teams to enhance IT services through robust governance...

Join a team that's responsible for building and maintaining a scalable, secure, and performant Linux infrastructure through automation and modern tooling, ensuring high availability and adherence to b...

Manage and maintain Windows-based networks and systems, ensuring security and performance for mission-critical operations. Provide technical support and administration while adhering to DoD compliance...

Drive optimization and implementation of ITSM processes on the ServiceNow platform, ensuring alignment with ITIL best practices. This role requires bridging business needs with technical solutions to...

Transform the IT landscape by enhancing cloud services and user systems. Play a key role in optimizing platforms like Azure, O365, and Jira, while driving efficiencies through automation and collabora...

Drive system health and security in a hands-on IT role. Support a collaborative team by maintaining uptime, troubleshooting issues, and providing excellent customer service to enhance operational effi...

Engineer robust Linux infrastructure, providing Tier 2-4 support in a hybrid on-prem/cloud mission environment. Work on virtualization, security compliance, and automate processes to enhance operation...

Shape the future of corporate storage by managing advanced backup systems, troubleshooting complex issues, and ensuring data security. Collaborate with teams to optimize backups and enhance system per...

Partner with us to enhance data integrity by managing and optimizing backup systems while ensuring efficient server integration, troubleshooting, and configuration of new solutions in a dynamic tech e...

Deliver impactful systems administration for development and testing environments. Join us to build servers, automate processes, and ensure network services run smoothly while implementing middleware...