Linux System Administrator Jobs in Reston, VA

Transform campus energy management by leading a skilled team in the operation, maintenance, and troubleshooting of critical utility systems, ensuring reliability and regulatory compliance throughout d...

Unlock innovative solutions as you collaborate on DSP algorithms, leveraging your extensive experience to enhance RF software projects. Drive strategic development while mentoring a skilled team and e...

Engage with government partners to integrate and manage complex software systems, ensuring adherence to security and performance standards while enhancing integration methodologies and best practices...

Help us transform system functionalities through expert engineering, ensuring seamless integration and high performance of our platforms while addressing user needs and maintaining system integrity ac...

Elevate your career by maintaining and enhancing complex enterprise software, leveraging .NET and SQL to ensure optimal performance and data integrity within high-stakes environments focused on forens...

Grow your career with a team that values innovation in managing complex Windows server environments, enhanced by your expertise in systems administration and user support. Play a crucial role in optim...

Champion the management and optimization of SQL Server databases and system administration tasks, ensuring reliability, scalability, and security. Collaborate with teams on application deployments whi...

Develop and deliver innovative software solutions for entitlement programs, focusing on robust design, user needs analysis, and system interactions, while collaborating with a diverse team in a dynami...

Engineer and support the design, integration, testing, and deployment of satellite data center solutions, ensuring system performance and interoperability through thorough systems engineering practice...

Lead the design, integration, and testing of satellite data center solutions, ensuring optimal system performance through collaborative engineering. Contribute to mission-critical communication and si...

Champion innovative software development to enhance user experiences and optimize processes. Collaborate with cross-functional teams to deliver high-quality applications that drive business goals and...

Unlock potential in cloud infrastructure by managing and optimizing complex systems. Collaborate with a dedicated team to ensure seamless service delivery, leveraging your expertise in Linux and cloud...

Engineer secure, reliable information systems within the NMCC. Collaborate with diverse teams to implement cutting-edge solutions while ensuring high availability of critical operations in a dynamic e...

Drive impactful user profile management initiatives for national defense. You will enhance system efficiency and security across diverse environments, contributing directly to mission readiness and op...

Unlock potential by configuring and optimizing engineering platforms within secure cloud environments, employing Automation as Code and CI/CD methodologies. Collaborate with diverse teams to enhance n...

Transform radar product development by defining requirements, shaping system architecture, and overseeing verification and validation from concept to design maturity while collaborating across enginee...

Join a team that's shaping the future of secure endpoint systems for intelligence operations. Leverage your expertise to design, implement, and optimize cutting-edge solutions, ensuring compliance and...

Join us to develop cutting-edge software solutions leveraging AI and Machine Learning. Collaborate on prototype creation, conduct thorough testing, and deliver high-quality applications while maintain...

Reimagine enterprise cloud infrastructure by designing and optimizing multi-cloud solutions. Collaborate across teams to enhance security, availability, and performance in cloud systems while leading...

Advance systems engineering excellence by translating operational needs into clear requirements, designing robust architectures, and driving cross-discipline integration to align with mission goals, e...

Develop scalable, secure infrastructure for our Virtual Ai Lab, enabling remote access and processing of 100,000+ documents daily through advanced LLM technologies. Lead projects, ensuring high perfor...

Lead the charge in innovating cloud infrastructure at scale, driving excellence in managed compute services. Collaborate with cross-functional teams to enhance user experiences while optimizing cloud...

Grow your career with a role focused on integrating and developing Kubernetes services to enhance cybersecurity for vital networks, collaborating with teams to fortify data-sharing operations and ensu...

Develop impactful software solutions to secure critical networks by integrating Kubernetes services with the CTI sharing mission. Collaborate with cross-functional teams to enhance cybersecurity infra...

Collaborate to drive innovative solutions through data analysis and system development, leveraging your technical expertise in ASP, SQL, and business processes within a dynamic team environment in the...