Windows System Administrator Jobs in Vienna, VA

Lead the charge in tackling national security challenges through innovative systems engineering solutions. Collaborate with teams to design, develop, and implement critical software tools that enhance...

Join a team that's pioneering solutions with your expertise in systems engineering, drawing on 20+ years of experience. Your role encompasses critical project delivery and innovation, supporting an im...

Accelerate progress at a leading engineering firm by developing and enhancing complex software systems. Collaborate with teams to ensure software performance, adherence to design specs, and resolve te...

Unlock your potential as a Systems Engineer, driving RF solutions while collaborating across teams to define and implement cutting-edge system architecture. Engage with clients to address mission-crit...

Collaborate with stakeholders to define requirements, enhance systems, and deliver innovative solutions within a dynamic engineering team dedicated to supporting the DoD's counter-unmanned aircraft sy...

Lead the charge in designing and maintaining a cutting-edge Mission Management web application, collaborating with a multi-contractor team to enhance operational efficiency and facilitate strategic pl...

Join a team that drives mission-critical operations and enhances system efficiency. Collaborate with diverse stakeholders, manage software deliveries, and ensure operational continuity in a fast-paced...

Contribute to mission-critical systems by applying your expertise in software development and systems engineering. Collaborate with teams to design and maintain cloud-native applications, ensuring rob...

Unlock potential by overseeing installation and administration of multi-vendor HPC systems, ensuring optimal performance while integrating diverse computing tools and managing extensive storage soluti...

Drive HPC support by ensuring optimal setup, management, and troubleshooting of multi-vendor servers and advanced computing tools, enhancing efficiency across complex IT environments...

Join a team that's designing and enhancing ServiceNow solutions to meet federal program needs. Collaborate in Agile environments while building robust, compliant applications and portals tailored for...

Transform complex systems integration by leading cross-functional Agile teams, enhancing collaboration, and driving continuous improvement through innovative solutions that meet customer and technical...

Lead the charge in the management of federal cybersecurity programs, ensuring effective project execution and alignment with government standards while maintaining quality, risk management, and stakeh...

Manage integration and support of HPC software across diverse systems, ensuring optimal operations for UNIX, LINUX, and Windows platforms. Provide comprehensive customer support while utilizing advanc...

Champion account retention and growth for Department of War accounts, collaborating closely with senior IT leaders and program managers to enhance cybersecurity solutions and ensure long-term client s...

Transform your career by deepening and expanding critical relationships within the Department of War. Leverage existing accounts to drive retention and growth while serving as a trusted advisor for se...

Take ownership of our CI/CD pipeline and drive automation solutions for deploying integrated simulation and training systems, ensuring operational excellence in a collaborative lab environment...

Champion automation solutions and optimize CI/CD pipelines in a dynamic lab environment, ensuring efficient code deployment and innovative simulation training solutions for critical missions. Active U...

Develop and implement security measures that protect products by conducting comprehensive assessments, identifying vulnerabilities, and guiding engineering teams. Foster secure development practices w...

Unlock potential by designing and integrating advanced technologies within secure environments. Collaborate with cross-functional teams to drive architectural decisions and lead engineering projects e...

Unlock potential by leading the design and governance of scalable solutions within the Microsoft Power Platform, focusing on data integrity and enterprise architecture to elevate organizational capabi...

Join a dynamic Network Administration team to lead support efforts, optimize system performance, and automate processes. Collaborate on innovative projects involving complex network systems and techno...

Transform software development efforts by leveraging .NET technologies to build robust web applications, enhance user experiences, and support IT security initiatives while collaborating with cross-fu...

Partner with us to enhance operational efficiency by maintaining critical facility systems and supporting vendor activities. Utilize your expertise to solve complex issues, perform preventative mainte...

Join a team that's shaping the future of cybersecurity architecture by developing innovative solutions, analyzing risks, and enhancing Zero Trust frameworks to ensure compliance and security for enter...