Windows Server Administrator Jobs in Reston, VA

Unlock your potential as a Solutions Engineer to drive customer success by leveraging your technical expertise and sales skills, engaging with prospects and existing clients to enhance satisfaction an...

Accelerate your career by applying your Linux and cloud skills to support mission-critical defense programs. Collaborate with engineers to maintain secure systems, ensuring reliability and scalability...

Shape the future of national security by administering secure Linux and cloud environments. Collaborate with an engineering team to deliver scalable systems, automate processes, and support mission-cr...

Join a team that's shaping secure information systems; leverage your expertise in design, development, and integration to protect sensitive data across multiple platforms. Drive innovative security so...

Unlock potential by leading the design and implementation of secure information systems. Engage in complex networking tasks while ensuring compliance with industry regulations. Elevate security archit...

Lead the charge in advancing AI/ML technologies for revolutionary space systems, providing critical research and development support, while ensuring seamless integration and optimization for US Govern...

Join a dynamic team to enhance IT systems management, support troubleshooting, and ensure operational excellence across a secure environment, optimizing performance and user experience while engaging...

Optimize IT systems through effective implementation, troubleshooting, and maintenance. Deliver daily operational support for diverse infrastructures while ensuring system reliability and performance...

Join a team that's redefining cloud architecture, designing and implementing solutions across major platforms. Collaborate with diverse teams to establish standards in a hybrid work environment focuse...

Join our agile team to develop and maintain cloud-native mission management systems using cutting-edge technologies and drive the next generation of software applications in a collaborative environmen...

Transform your career by designing and optimizing data pipelines using Databricks. Collaborate with cross-functional teams to ensure efficient data processing and contribute to innovative data solutio...

Manage global enterprise-scale transport services, ensuring high availability and reliability through expertise in Linux systems and hands-on troubleshooting. Join a dedicated team contributing to vit...

Elevate your career by supporting worldwide enterprise-scale bulk data transport services critical to national security. Engage in hands-on Linux administration and operational support while driving h...

Lead the charge in designing and implementing secure infrastructure solutions on Google Cloud Platform, driving automation and collaboration across teams in a high-security government environment to o...

Join a team that's architecting and customizing an enterprise AI search platform, engaging with clients to implement and enhance solutions, and collaborating with cross-functional teams to ensure impa...

Solve complex computing challenges by managing large-scale HPC and storage systems, ensuring optimal performance, security, and user support in a collaborative, high-performing environment...

Unlock potential by designing and implementing effective DARTS workflows, optimizing data management systems, and enhancing intelligence production processes to support critical operations across the...

Lead the charge in designing and optimizing HPC and GPU clusters, enhancing performance and power efficiency while maintaining robust Linux systems and documentation for a wide range of applications a...

Drive the migration of applications to a containerized environment, focusing on Kubernetes and Helm for orchestration. Collaborate with developers and ensure reliable operations on a RHEL 8/Ceph priva...

Help us shape the security architecture of our cloud-native platform, guiding engineering teams through best practices in application security, compliance, and governance, while driving innovative sol...

Transform operations and systems as an Infrastructure Engineer, focusing on designing, deploying, and maintaining scalable infrastructure solutions using cutting-edge technologies to enhance security...

Elevate infrastructure capabilities by designing and maintaining advanced systems while driving automation and scalability in a dynamic, mission-critical environment. Collaborate with teams to optimiz...

Unlock potential by leveraging expertise in IT to drive innovative solutions and strategic growth. Collaborate with cross-functional teams to enhance organizational value through skilled leadership an...

Unlock potential by developing high-performance analytics tools for a global network, improving reliability and customer experience across multiple sectors through innovative software solutions and cl...

Elevate testing capabilities by developing automated solutions for critical cybersecurity applications. Collaborate with a multidisciplinary team to enhance system integrity and respond to evolving th...