Senior Linux Administrator Jobs in Washington, DC

Drive the charge in maintaining mission-critical IT infrastructure, ensuring high availability, security, and performance of systems and networks while mentoring junior staff and supporting a 24/7 ope...

Manage a critical 24/7 IT operations team, ensuring reliability and security of networking systems. Provide expert technical support, monitor IT infrastructure, and enhance network resilience to suppo...

Champion innovative storage solutions while enhancing cloud platforms globally. Collaborate with cross-functional teams to develop features, optimize systems, and contribute to open-source projects, d...

Empower your career with a dynamic team dedicated to developing innovative software solutions. Collaborate with talented engineers, leveraging modern tools to design and implement complex capabilities...

Support and optimize Linux workloads on Azure, focusing on PaaS services, automating deployments, and ensuring secure application connectivity for efficient infrastructure management and problem-solvi...

Lead the charge in developing and automating deployment pipelines while optimizing platform performance across multiple environments. Collaborate on infrastructure design and implement best practices...

Join a team that's dedicated to enhancing system integrity and performance. You will tackle technical challenges, support critical environments, and apply systems engineering principles throughout the...

Join us to develop and maintain an innovative federated search system, leveraging AWS and Java technologies. Collaborate within an Agile team to enhance user experiences and streamline financial data...

Execute server management tasks, ensuring optimal performance, security, and availability of Windows Server environments while collaborating with cross-functional teams to address complex system requi...

Join a dynamic team as a Senior Virtualization and Storage Engineer, where you'll design, deploy, and optimize scalable VMware and storage solutions, ensuring high availability and security across mul...

Partner with us to drive innovative software solutions for the DoD, leading teams in a multi-quarter initiative that enhances product deployment and usability while ensuring high-quality, integrated o...

Engineer innovative solutions to maintain enterprise systems in a high-availability government environment, delivering technical leadership and ensuring rigorous infrastructure support and modernizati...

Elevate cloud infrastructure by designing, implementing, and maintaining reliable AWS and Kubernetes environments to optimize deployment, enhance operational maturity, and foster automation for enhanc...

Drive operational excellence through application support for enterprise middleware, focusing on integration services, troubleshooting, and modernization using cutting-edge technologies. Engage in 24x7...

Unlock potential by leading development and analysis initiatives using Python for mission-critical projects. Engage directly with stakeholders to innovate and optimize operational capabilities that en...

Join a team that's shaping operational excellence through innovative Python automations and technical analysis, addressing mission-critical challenges with hands-on solutions and customer collaboratio...

Support engineering activities throughout the system lifecycle by defining requirements, conducting system design, and ensuring solutions meet technical objectives and operational needs across diverse...

Join a team that's dedicated to executing systems engineering throughout the lifecycle. Collaborate with diverse stakeholders to align solutions with operational goals and elevate technical architectu...

Accelerate progress at a dynamic tech team, providing critical support for cloud and system administration. Collaborate closely with Development, Operations, and Security teams to deliver comprehensiv...

Unlock operational efficiency by managing an enterprise Citrix environment. Deliver optimal performance and security solutions for geographically diverse users through expert administration and seamle...

Lead systems security initiatives by developing RMF A&A packages, collaborating with teams, and conducting assessments to identify vulnerabilities, ensuring compliance with cybersecurity standards and...

Grow your career with a key role focused on building scalable data workflows and automation pipelines. Collaborate with cross-functional teams to enhance workflow efficiency and ensure robust orchestr...

Architect a robust distributed metrics and monitoring solution for HPC systems, enhancing performance and scalability to ensure high reliability across complex infrastructures. Collaborate in a talent...

Join a team that's dedicated to designing and maintaining a robust Metrics and Monitoring solution for HPC systems, ensuring exceptional performance and reliability across distributed infrastructures...

Bring your expertise to enhance data workflows and automation pipelines using Apache Airflow. Collaborate with teams to create scalable solutions that drive efficiency in data engineering and analytic...