Linux System Administrator Jobs in Springfield, VA

Unlock potential by driving supplier quality excellence through strategic oversight, problem-solving, and performance analysis. Collaborate effectively with suppliers and internal teams to ensure comp...

Join a team that's driving cybersecurity excellence! Leverage your expertise to tackle complex challenges, design mission-driven solutions, and enhance operational capabilities for US Government clien...

Lead the charge in enhancing desk side support operations, ensuring cohesive teamwork and exceptional service delivery. Drive performance and foster innovation to optimize user experience across diver...

Lead the charge in defining and executing control system strategies for large-scale natural gas power plants, ensuring design integrity across generations and enhancing operational performance through...

Empower our team by providing expert support for IT systems implementation, troubleshooting, and maintenance. Establish and maintain user accounts while ensuring compliance with customer policies for...

Tackle complex networking challenges by designing and implementing robust solutions in a multi-enclave environment, enhancing network performance and reliability through engineering expertise and coll...

Contribute to the development and maintenance of automation frameworks, deploying and managing Helm charts across diverse Kubernetes environments, while collaborating with teams to optimize platform p...

Join a team that's driving data innovation by developing robust data pipelines and analytics solutions. Collaborate with experts to enhance decision-making capabilities for mission-critical programs w...

Join a team that develops and maintains data solutions, translating operational needs into efficient pipelines and analytics. Collaborate with experts in a mission-focused environment, supporting data...

Drive organizational cybersecurity initiatives by managing resources, advising leadership on risk, and maintaining compliance, ensuring our systems are resilient and secure while aligning with strateg...

Join a team that's integral to the DOJ's litigation mission, supporting complex applications as an E-Discovery Application Administrator. This fully remote role demands expert programming skills to en...

Drive effective service delivery and resource allocation management to ensure comprehensive support, personnel stability, and quality assurance for defense R&D initiatives, while coordinating contract...

Shape the future of healthcare integration by leading efforts in network and data integration, ensuring compliance and modernization across workflows. Drive multi-year roadmaps while fostering high-pe...

Champion a team driving platform engineering excellence, ensuring robust AI-native practices and efficient delivery. You'll manage projects, coach engineers, and elevate architectural standards to emp...

Join a team that's focused on leveraging advanced technologies in secure environments. Play a key role in managing container/cloud solutions, ensuring high availability and compliance while supporting...

Drive innovation in secure environments by optimizing cloud and container strategies. Collaborate on virtualization and networking solutions while ensuring compliance and enhancing application support...

Shape the future of military AI by developing robust backend services and APIs for secure, scalable access across mission environments, driving innovation in operationalizing AI and machine learning w...

Lead the management of records and information projects, ensuring compliance and operational success while serving as the key liaison with stakeholders. Oversee staffing, quality control, and performa...

Shape advanced training systems for military platforms. Leverage your expertise in systems engineering, avionics, and multidisciplinary collaboration to enhance training capabilities and ensure system...

Pioneer innovative solutions as a Principal Systems Engineer, collaborating across disciplines to support complex defense simulation and training programs, ensuring customer satisfaction through requi...

Join a dynamic team as a Senior Network Engineer providing Tier III support for complex system issues. Focus on modern engineering solutions, capacity planning, and network optimization while collabor...

Advance your career by utilizing your expertise in enterprise network infrastructure, designing and implementing secure solutions in a dynamic environment, and providing mentorship to junior engineers...

Champion strategic initiatives by aligning technical teams and stakeholders. Leverage analytical and communication skills to drive clarity and progress across complex projects, ensuring optimal collab...

Execute backend infrastructure for AI and ML model access, ensuring secure, scalable interactions within operational environments. Collaborate with cross-functional teams to enhance deployment automat...

Advance your career by designing and implementing robust backend and API solutions that support critical military data platforms, enhancing access to cutting-edge AI/ML technologies in secure environm...