Linux System Administrator Jobs in Washington, DC

Advance your career by providing essential support in a complex system environment. Contribute to the sustainment and optimization of network-centric operations while collaborating with a dynamic team...

Tackle complex systems administration challenges by supporting Linux and Windows environments, optimizing performance, and ensuring compliance while delivering top-tier user support in a dynamic team...

Grow your career with a leading team to shape the future of digital policy management and entitlement systems. Lead technical development while guiding a diverse group of engineers to optimize user ex...

Join a team that's dedicated to optimizing UNIX systems and network connectivity, ensuring security, performance, and compliance while providing expertise in high availability solutions and disaster r...

Optimize your career by mastering UNIX systems administration, ensuring reliability and security across enterprise networks while delivering disaster recovery and high availability solutions. Contribu...

Elevate your career by designing and implementing robust test automation solutions. This role involves enhancing current frameworks, ensuring efficient CI/CD processes, and driving innovation in testi...

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...

Tackle the complexities of cloud systems administration, overseeing implementation, troubleshooting, and maintenance of secure cloud infrastructures while managing day-to-day operations and enhancing...

Drive the optimization and configuration of Cloud-based Atlassian tools, including Jira and Confluence, while enhancing automation with AI chatbot integrations to improve business processes and applic...

Empower operational excellence as a System Administrator Level 2, supporting and maintaining complex IT systems through troubleshooting, configuration, and performance enhancements while ensuring reli...

Redefine systems engineering excellence by managing the full lifecycle of advanced SIGINT solutions, ensuring technical integrity while collaborating with stakeholders to meet evolving mission require...

Join a team that's driving network modernization, troubleshooting, and security for advanced systems. Collaborate on architecture upgrades while leveraging your experience in both Linux and Windows en...

Join a dynamic team to drive the operational support and enhancement of advanced network systems, ensuring cyber security and efficient communications for critical intelligence operations...

Join a team that's enhancing IT effectiveness by designing and maintaining a secure virtual infrastructure. Contribute to mission success through effective management of VMware technologies and suppor...

Join a team that's pushing the boundaries of VDI technology to deliver innovative cloud solutions. Collaborate across functions, solve complex issues, and elevate infrastructure performance in a cruci...

Drive the development and deployment of software solutions that automate and manage both Linux and Windows enterprise infrastructures while ensuring robust application delivery through CI/CD practices...

Champion systems engineering excellence by collaborating across all phases of the lifecycle. Engage customers and stakeholders to refine requirements, ensuring a thorough documentation process. Your e...

Reimagine systems engineering by leading diverse projects, enhancing stakeholder collaboration, and cultivating relationships to ensure mission success throughout the systems life cycle...

Support enterprise engineering for IT systems; troubleshooting, maintenance, and optimization. Engage with users, handle Tier 1 and 2 help desk issues, and manage daily operations of diverse IT enviro...

Empower military missions by managing and optimizing Linux systems. Collaborate with teams to deploy and maintain essential services across diverse government projects, enhancing operational efficienc...

Lead the charge in optimizing Linux systems, deploying and managing advanced services, and enhancing operational efficiencies across government projects while driving innovation and collaboration with...

Lead the charge in securing Oracle Fusion Cloud applications, ensuring compliance and data protection through managed security implementations, user access protocols, and regular audits aligned with b...

Unlock your potential as you manage and support complex IT systems. Collaborate with users to ensure seamless operations, troubleshoot issues, and maintain system security while enhancing overall infr...

Join a team that's dedicated to optimizing IT systems in a mission-critical environment, ensuring the reliability and security of operations across Windows, Linux, and UNIX. You'll manage infrastructu...

Champion exceptional solutions through advanced server management, operation support, and cutting-edge troubleshooting. Elevate infrastructure efficiency while guiding complex project implementations...