Linux System Administrator Jobs in Mc Lean, VA

Architect innovative solutions that support Government initiatives through effective systems integration. Lead a team in enhancing the integrity and performance of complex cloud, on-premise, and hybri...

Join a dynamic team focused on leveraging Infrastructure as Code to enhance automation and efficiency in software deployment, while ensuring high reliability and scalability of systems in a fast-paced...

Transform tactical communication systems by leading data integrity and cross-functional efforts, ensuring streamlined operations and effective collaboration across all areas to enhance decision-making...

Innovate and drive enterprise-level solutions in a dynamic cybersecurity team. Engage with complex systems and contribute to developing scalable architectures, ensuring robust documentation while ment...

Drive innovation in application optimization across iOS, Android, and Windows. Collaborate with teams to troubleshoot and enhance performance while ensuring seamless integration and user experience in...

Join a team that's dedicated to deploying high-availability cloud services using AWS. Collaborate on Infrastructure as Code and CI/CD pipelines while optimizing secure environments and supporting cont...

Engage in advanced systems engineering for user architectures, optimizing technology solutions and infrastructure. Collaborate with multidisciplinary teams to ensure robust and efficient systems, enha...

Transform enterprise IT training by developing comprehensive materials that enhance proficiency across the ARNG. Collaborate with product and training teams to ensure documentation aligns with the evo...

Explore an impactful role in network engineering, driving design, testing, and integration of advanced information networks while ensuring robust security measures and collaborating with technical tea...

Drive the architecture and design of robust, cloud-native cybersecurity systems, ensuring secure integration and compliance with Zero Trust principles while managing multiple large-scale projects at o...

Serve as a key Infrastructure Engineer to design, secure, and maintain enterprise systems, utilizing advanced Cisco networking and Linux expertise in a hybrid environment for optimal performance and s...

Transform operations by optimizing IT and business systems. Own data integrity and manage NetSuite ERP while integrating platforms, driving efficiency, and fostering cross-functional partnerships. Loo...

Transform software engineering practices by designing and delivering mission-critical applications for a key Department of War initiative. Collaborate within an agile environment to enhance operationa...

Join us to develop impactful software solutions that power mission-critical systems within a dynamic DevSecOps environment, supporting advanced AI initiatives and collaborative defense strategies acro...

Join us to lead and enhance Risk Management practices, supporting engineering analysis and Configuration Management operations for advanced defense program initiatives, ensuring effective oversight an...

Elevate IT support operations as a leader, ensuring exceptional service and best practices to enhance user experience while managing a skilled team and driving process improvements for IT Service Desk...

Optimize IT systems for national security operations, ensuring reliability and performance through Linux/Windows administration, configuration management, and virtual machine support in a fast-paced e...

Pioneer innovative solutions in a multi-crate Rust workspace, ensuring robust performance and zero-panic execution across defense-critical applications while leading the architecture for multi-site de...

Join a team that's revolutionizing AIOps integration to enhance observability across networks. Engineer advanced analytics and machine learning solutions, driving operational health and security in a...

Redefine enterprise systems management by leading application development teams. Drive integration and technical strategies for Finance, Merchandising, and Product Development applications, maximizing...

Unlock potential by overseeing the modernization of enterprise knowledge systems, ensuring system reliability, performance optimization, and proactive incident management while collaborating with a mo...

Lead a team to deliver innovative systems engineering solutions for complex national security missions, transforming operational needs into actionable system designs and architectures through collabor...

Innovate modern DevOps practices to enhance software delivery, streamline CI/CD pipelines, and automate environment management. Collaborate with engineering to drive efficiency, reliability, and conti...

Build impactful enterprise applications by developing and maintaining crucial software for the Army National Guard. Ensure security and reliability in a collaborative Agile/DevSecOps team, supporting...

Innovate within a dynamic DevOps environment, driving the deployment of microservices while enhancing geospatial intelligence capabilities. Collaborate with cutting-edge technologies to advance missio...