Linux System Administrator Jobs in Alexandria, VA

Transform the future of national security through innovative systems engineering. Collaborate with stakeholders to design and evolve intelligent systems using advanced technologies while enhancing you...

Drive data collection and analysis efforts to enhance decision-making and operational effectiveness in a collaborative environment. Support senior analysts with detailed insights and generate visualiz...

Drive operational excellence by leading the War Data Platform's performance and continuity initiatives, ensuring mission readiness across classified environments through effective strategy and governa...

Elevate AI systems by architecting seamless integration across platforms, enhancing workflow orchestration and operational security, while ensuring robust infrastructure and performance metrics for on...

Shape the future of intelligence systems by designing and delivering advanced solutions. Collaborate with diverse teams and engage in groundbreaking projects that support critical missions for the Int...

Unlock potential by administering and optimizing Jira and Confluence in agile environments. Collaborate across teams, enhance workflows, and lead data migrations while ensuring robust security and gov...

Engage in vital data center operations supporting a mission to innovate IT services. Blend hands-on management of hardware and infrastructure with advanced monitoring and engineering support for optim...

Develop high-quality cloud-native software solutions and secure automated deployments. Collaborate across engineering teams to design, maintain, and optimize cloud infrastructures supporting mission-c...

Join us to architect and sustain a cloud-native data platform critical for mission analytics, enabling AI initiatives for the U.S. Department of War. This role spans cloud infrastructure and enterpris...

TMC Technologies is seeking a Senior Programmer to provide Computer Program Engineering Services on the AEGIS Combat System at the Naval Surface Warfare Center. The role requires expertise in software...

Unlock your potential as you spearhead IAM operations, blending AWS expertise with SRE principles. Tackle challenges in CI/CD, observability, and security compliance while driving collaboration in a d...

Drive innovative cloud-based IT solutions by supporting application development through technical problem-solving and teamwork in a dynamic environment focused on performance and efficiency improvemen...

Lead the charge in solving diverse technical challenges as part of our Managed Services team. Support multiple clients, respond to inquiries, and thrive in a dynamic environment where best practices d...

Join a team that's at the forefront of groundbreaking technologies, providing analytical and programmatic support to enhance national security initiatives while collaborating with the Department of De...

Join a team that's dedicated to delivering innovative software solutions by executing full development cycles, mentoring engineers, and focusing on user-centric design within a collaborative environme...

Advance cybersecurity mission success through hands-on Systems Integration, collaborating with mission operators and developers to solve complex technical challenges in data collection and analytics f...

Empower mission organizations by developing data models and conducting thorough analyses. Collaborate with stakeholders and ensure alignment between domain and enterprise models while validating and p...

Innovate control systems and embedded software solutions, leading design, implementation, and hands-on debugging for robotic applications in a collaborative, multidisciplinary environment to achieve p...

Drive the design and implementation of secure industrial networks, ensuring compliance and operational reliability. Own technical decisions and create scalable architectures while coordinating with st...

Drive the design and operation of Kubernetes clusters in a large federal cloud platform. Lead automation, improve developer experience, and ensure security compliance while mentoring team members with...

Champion the modernization of infrastructure software solutions by leveraging robust Python expertise and a breadth of programming languages. Drive core applications that enhance foundational system c...

Join a team that's redefining network infrastructure! Evaluate and design solutions for AC/DC power, HVAC, and space management while collaborating closely with cross-functional teams to enhance our b...

Join a dynamic Network Administration team to lead support efforts, optimize system performance, and automate processes. Collaborate on innovative projects involving complex network systems and techno...

Optimize cloud infrastructure reliability through proactive monitoring, incident response, and performance evaluation. Collaborate with engineering teams to streamline operations in a dynamic 24x7 env...

Engineer robust DevOps solutions utilizing AWS and containerization tools, fostering efficient production environments and pilot programs. Play a crucial role in maintaining secure on-prem and cloud-b...