UNIX System Administrator Jobs in Washington, DC

Join a team that's driving innovative digital modernization initiatives. As a key player, you'll manage the administration and optimization of Appian and other low-code platforms, ensuring high perfor...

Lead the development and sustainment of a mission-critical web application, collaborating with cross-functional teams in a dynamic containerized environment using cutting-edge technologies...

Accelerate progress at the forefront of technology by leading system design, analyzing user requirements, and collaborating with stakeholders to ensure technical integrity and innovative solutions are...

Transform technical training delivery for operators and service staff, ensuring high standards and alignment with stakeholder needs. Develop courses and foster engagement while traveling across the U...

Unlock critical security strategies and lead Zero Trust implementations to safeguard infrastructure. Collaborate with teams to tackle complex challenges, assess threats, and deliver robust cybersecuri...

Unlock potential by leveraging your software engineering expertise in cutting-edge projects. Collaborate with a dynamic team to design and implement innovative solutions that drive success in complex...

Champion software development initiatives, leveraging over 7 years of experience to drive complex projects using Java, Angular, and modern containerization techniques. Collaborate with cross-functiona...

Transform the future of system modeling by developing robust solutions that drive strategic decisions and enhance operational effectiveness, while guiding and innovating within the modeling and simula...

Shape the future of container platforms! Build, maintain, and optimize scalable applications while ensuring high performance, security, and automation across hybrid environments...

Play a key role in systems engineering for groundbreaking space programs. Collaborate with diverse teams to integrate ground and space satellite architecture, ensuring compatibility and fostering inno...

Lead transformative IT initiatives for science data systems, overseeing a $200M program. Collaborate across teams to drive operational excellence while ensuring compliance and effective stakeholder co...

Empower your career by joining our Simulation and Training team as a Systems Engineer. Support engineering projects with expertise in systems integration, requirements analysis, and design while engag...

Join a team that's optimizing cutting-edge IT infrastructure solutions, overseeing the full lifecycle of enterprise IT projects while ensuring security compliance and aligning with business objectives...

Elevate your career by joining our team to provide impactful SIGINT analytic support. You're essential in optimizing technology strategies for advanced communication systems, enhancing target developm...

Join a team that's dedicated to enhancing healthcare quality by leveraging your engineering skills. Contribute to vital systems at CMS, focusing on data integration and user experience while fostering...

Manage the configuration and maintenance of the NetSuite ERP platform to enhance business processes while ensuring data integrity and security. Collaborate with stakeholders to optimize system capabil...

Unlock potential by driving innovation in travel technology through the development and management of Amadeus solutions, enhancing agent workflows, and optimizing operational efficiencies in corporate...

Join a team that's central to enhancing cybersecurity for pivotal operations. As a key engineer, you'll design and maintain cutting-edge security tools to bolster defense capabilities across varied en...

Elevate cloud infrastructure operations by designing and managing secure, scalable, and automated platforms. This role integrates DevSecOps practices and fosters collaboration across software engineer...

Join a team that's redefining education through cutting-edge software and AI. As a senior engineer, you'll design and implement innovative AI-driven features, collaborating directly with founders whil...

Join a team that's shaping the future of software by leading innovative development with cutting-edge technologies. Drive excellence in code quality, system architecture, and mentor junior developers...

Lead the design and delivery of high-quality, scalable software solutions by mentoring developers, driving code quality, and optimizing performance across modern frontend and backend frameworks...

Grow your career with a pivotal role in developing embedded Linux software systems. Design and optimize networking solutions for mission-critical aerospace platforms while collaborating across enginee...

Join a team that's transforming high-performance computing solutions through automation and integration. Collaborate in fast-paced environments, enhancing cloud infrastructure to ensure peak performan...

Unlock innovation as you design, develop, and maintain software integration solutions in high-performance computing environments, ensuring top-tier automation and system testing while collaborating wi...