UNIX System Administrator Jobs in Chantilly, VA

Partner with us to ensure the integrity of HPC systems through rigorous testing and validation, contributing to impactful projects with a focus on automation and efficiency in a senior test engineerin...

Lead system analysis initiatives, aligning operational goals and strategies. Drive team performance through mentorship, collaboration, and accountability across multiple projects, ensuring alignment w...

Elevate project efficiency by supervising a legal team focused on high-stakes civil matters. Enhance management and communication skills while overseeing call center operations and coordinating litiga...

Manage and support a 24/7 Network Operations Center ensuring optimal network performance and usability. Troubleshoot network issues, implement security measures, and document procedures while collabor...

Transform the management of complex Federal programs, driving strategic direction and operational excellence across NOAA's initiatives while leading diverse teams in a dynamic environment...

Optimize enterprise ServiceNow capabilities to enhance IT service management, workflow automation, and operational control in a complex defense environment. Drive modernization initiatives for mission...

Manage, monitor, and maintain critical network operations in a 24/7 environment, ensuring high availability and performance standards to support a large-scale user base and troubleshoot complex networ...

Join us to drive enterprise-level software development projects, leveraging your skills across the full Software Development Life Cycle, and collaborate with cross-functional teams to deliver high-per...

Accelerate your career by shaping the evolution of large-scale network infrastructure. Join us to drive performance improvements, resolve complex networking challenges, and enhance our cloud platform...

Optimize dataflow processes by enhancing customer service and implementing modernization efforts. Collaborate with stakeholders to improve data management and support complex engineering initiatives i...

Join a collaborative team to design and deliver full-stack software by directing AI systems, ensuring quality and performance from concept to production across backend, frontend, and DevOps environmen...

Contribute to innovative storage solutions by leveraging strong optimization skills and technical expertise across a variety of tasks. Engage with a highly technical team to enhance performance and tr...

Join a team that's dedicated to supporting vital laboratory operations, enhancing research environments, and ensuring safety compliance while training new members and maintaining efficient resources f...

Take ownership of complex DoD cyber program management initiatives, leading operational and technical teams in the Cyber Forensics Laboratory to enhance digital forensics, incident response, and ensur...

Explore innovative geolocation solutions by collaborating with stakeholders to enhance operational environments and manage requirements from concept to implementation, leveraging expertise in systems...

Partner with us to architect innovative solutions for mainframe infrastructure, leveraging your extensive technical expertise in Broadcom's suite of products. Shape the future of our clients' operatio...

Analyze and modernize legacy systems through microservices architecture, establishing test frameworks, executing various testing methods, and ensuring agile development. Collaborate effectively within...

Drive innovative enterprise workflows by developing, configuring, and optimizing ServiceNow solutions that improve user experience and operational efficiency across various IT service management initi...

Join a team that's providing senior-level systems engineering and analysis support to Navy combat systems. Collaborate closely with experts to drive innovations in integrated warfare technologies and...

Lead the design and development of cutting-edge manufacturing systems, focusing on custom MES and integration across sites. Collaborate with users, apply best practices, and deliver innovative solutio...

Unlock your potential by leveraging 14+ years of systems engineering expertise to drive innovative solutions. Collaborate on complex projects with a focus on customer support, utilizing advanced techn...

Unlock potential by leading complex systems engineering projects and fostering collaboration with stakeholders. Leverage extensive experience to drive innovative solutions and ensure mission success i...

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...

Accelerate progress at the intersection of IT and program efficiency, by leading a dedicated team focused on improving operations for the Explosive Ordnance Disposal community, and driving project exe...

Transform software delivery and modernization efforts while ensuring robust engineering practices. Collaborate with teams to enhance application performance and maintain compliance with federal standa...