Linux System Administrator Jobs in Arlington, VA

Unlock potential by joining a dynamic team of engineers to innovate and enhance complex software systems, leveraging diverse technologies and methodologies to solve challenging problems and drive tech...

Lead the charge in developing innovative software solutions, enhancing complex systems, and tackling diverse engineering challenges. Collaborate with teams to push technology boundaries while ensuring...

Shape the future of career management by delivering strategic support and analysis for MICECP training and development, ensuring alignment with operational goals and enhancing employee progression wit...

Join a team that's driving innovation in Development Operations. Leverage your expertise in Kubernetes, Linux, and cloud deployments to enhance system performance and security while collaborating on c...

Drive seamless cloud integration by providing tier 1/2 support for AWS operations. Collaborate with engineering teams to troubleshoot complex issues across Linux and Windows environments, ensuring exc...

Drive the development and optimization of backend systems, ensuring robust performance and seamless integration. Collaborate across teams to enhance software solutions and maintain high standards in d...

Transform the infrastructure landscape by leading Site Reliability Engineering and platform architecture for global expansion, ensuring reliability, cost efficiency, and compliance across multiple ser...

Lead critical engineering initiatives to ensure seamless data center operations 24/7. Collaborate with a dynamic team to execute maintenance, repairs, and monitoring while enhancing your technical ski...

Empower your career by delivering AI observability solutions end-to-end. Collaborate with a cross-functional team to enhance user experiences and drive insights into AI systems, shaping the future of...

Lead the charge in enhancing security architecture for U.S. Government communications programs. Collaborate with diverse teams to design, develop, and certify high assurance systems while ensuring com...

Lead the charge in designing and operating hybrid cloud infrastructure, ensuring reliability and scalability for mission-critical workloads across AWS and Kubernetes environments. Collaborate with a t...

Help us shape the future of geospatial intelligence by leading multi-disciplinary engineering teams to enhance systems integration, reliability, and performance across national and allied agencies, en...

Join a dynamic team as a DevOps Engineer, driving cloud infrastructure automation, enhancing CI/CD processes, and ensuring system reliability in a hybrid environment. Collaborate closely with develope...

Lead the charge in enhancing security for cutting-edge satellite ground solutions. As an Information System Security Officer, you'll oversee security compliance, risk management, and collaboration wit...

Transform your career by bridging technical teams and stakeholders to enhance IT service management. Drive process optimization and service catalog design, ensuring operational efficiency and improved...

Contribute to the development of innovative software systems, supporting research tasks through design, implementation, and optimization. Collaborate with stakeholders to ensure robust architectures a...

Champion a proactive security culture while leading a high-performing team. Drive security operations, risk compliance, incident response, and vulnerability management, ensuring alignment with strateg...

Elevate your career by leading IT service management transformations for a federal agency. Drive the design and implementation of a centralized Service Desk, ensuring alignment with ITIL best practice...

Lead the charge in safeguarding information systems by overseeing security measures, conducting risk assessments, and ensuring compliance throughout all stages of system development and operation for...

Lead the charge in engineering solutions for complex geospatial intelligence systems, ensuring integration and reliability across multiple platforms while guiding teams in requirements analysis and te...

Join our dynamic team as a Full Stack Developer, where you'll design, develop, and deploy advanced cybersecurity solutions. Collaborate with cross-functional teams to enhance web applications and ensu...

Join a team that's redefining HR technology! Lead the design and management of our Workday system, collaborating across departments to enhance HR and Payroll processes through innovative solutions and...

Join us to lead advanced computational electromagnetics and scientific programming efforts. Shape technical direction, engage with customers, and drive innovative solutions in support of government an...

Elevate your career by facilitating Solution Train-level PI Planning across multiple Agile Release Trains, driving alignment between technical teams and stakeholders while managing dependencies and ri...

Drive alignment and facilitate Solution Train-level PI Planning across multiple Agile Release Trains, ensuring effective coordination and risk management for PAC programs while collaborating with tech...