Linux System Administrator Jobs in Springfield, VA

Elevate your career by providing critical IT solutions for integrated systems. Collaborate with users to analyze software issues, develop applications, and enhance technology reliability while ensurin...

Transform your career by designing cutting-edge end-to-end solutions, focusing on backend architecture, React development, and AI-powered features for a modern collaboration platform while ensuring us...

Shape the future of IT capacity management by ensuring resources meet business demand in a regulated environment. Collaborate with teams to optimize performance, manage risks, and align strategies for...

Support the deployment and maintenance of critical environments for seamless operations. Collaborate within Agile teams to enhance deployment reliability and optimize infrastructure, leveraging contai...

Optimize cybersecurity frameworks by leading incident resolution, monitoring, and engineering support. Design innovative solutions that ensure operational efficiency and compliance, while mitigating r...

Unlock potential by providing development support and technical evaluations for electric power generation projects. Collaborate on designs, risk assessments, and contract development while leading imp...

Elevate customer satisfaction by leveraging extensive expertise in troubleshooting, cloud, storage, and networking. Drive impactful solutions for FED accounts while collaborating cross-functionally to...

Join a dynamic team enhancing AI deployment across classified environments. Lead the operations of CI/CD pipeline for innovative warfighting data strategies, ensuring seamless integration and reliabil...

Discover the future of technology by driving innovative solutions in DevOps. Collaborate within Agile teams to deploy, maintain, and optimize cutting-edge environments while enhancing reliability and...

Unlock potential by leading the architecture and optimization of secure VMware environments, ensuring mission-critical operations within classified infrastructures while collaborating with diverse tec...

Elevate enterprise applications through hands-on leadership in design, development, and cloud modernization. Collaborate with diverse teams to deliver scalable, secure, high-performing solutions while...

Transform operational capabilities by managing AI and machine-learning pipelines across classified environments, ensuring enterprise delivery reliability and security across multiple networks to suppo...

Shape the future of cloud infrastructure by designing, securing, and optimizing advanced Kubernetes solutions. Lead impactful automation initiatives and mentor teams while ensuring compliance and perf...

Drive innovative Kubernetes solutions by configuring and securing AKS platforms. Collaborate cross-functionally to enhance infrastructure, deliver operational excellence, and mentor peers while ensuri...

Pioneer modern network security by leading a dedicated team to create automated, identity-aware policies in a cloud-native fintech environment, enhancing protection of sensitive financial data across...

Join a team that's shaping the future of systems engineering through technical leadership, risk management, and collaborative efforts in mission systems integration and development. Drive project succ...

Lead the charge in developing intuitive UI and API for AI model discovery within the War Data Platform, enhancing access for military decision-makers across Unclassified to Top Secret environments...

Drive innovation by developing intuitive UI and APIs for AI model accessibility across security tiers, ensuring seamless integration and collaboration for operational decision-making and mission suppo...

Champion the reliability and performance of enterprise network infrastructure through expert management of Cisco environments, driving innovation in security compliance and operational efficiency to s...

Drive application development and support for critical HR systems, enhancing operational efficiency and user satisfaction in a collaborative, agile environment with innovative technologies and opportu...

Drive the future of high-performance computing by designing and enhancing complex software systems. Collaborate and innovate solutions while leveraging your strong math or hardware expertise to tackle...

Execute IT system management, troubleshooting, and optimization for diverse platforms, ensuring enhanced reliability and performance while supporting day-to-day operations and resolving complex techni...

Transform technical support for HVAC projects, ensuring precise equipment selection and timely delivery while collaborating with sales teams and clients to enhance customer satisfaction and project ou...

Drive innovation in advanced military training systems by leading full lifecycle systems engineering activities, integrating avionics solutions, and ensuring mission-focused training capabilities meet...

Join an agile team dedicated to enhancing GEOINT visualization services. Contribute to software development and sustainment activities utilizing multiple programming languages and frameworks in a dyna...