Windows Server Administrator Jobs in Reston, VA

Join a team that values innovation as you develop and execute test plans, ensuring software quality through manual and automated testing while collaborating with users to meet operational needs and en...

Drive excellence in software testing by developing and executing comprehensive test plans. Collaborate with technical teams to ensure seamless functionality, while identifying and resolving operationa...

Help us engineer and support hybrid and Azure-based platforms that are critical for operations. You will lead infrastructure solutions, ensuring secure and reliable cloud environments while driving mo...

Lead the charge in enterprise IT operations, driving efficiency and modernization while ensuring compliance and security in a distributed, regulated environment. Collaborate with stakeholders to enhan...

Take ownership of DevOps infrastructure and automation, deploying cloud and edge solutions. Collaborate with teams to enhance service performance while ensuring reliability, scalability, and continuou...

Optimize the operational integrity and performance of Kubernetes clusters in a secure, multi-tenant PaaS environment while ensuring reliability, scalability, and security compliance to support mission...

Support the administration and operational excellence of a secure PaaS infrastructure. Ensure Kubernetes cluster performance, scalability, and security compliance to meet mission and application requi...

Join us to architect and implement cutting-edge defensive security controls that safeguard advanced defense infrastructures. Collaborate with cross-functional teams to enhance automation, visibility...

Join a dynamic team to design advanced embedded systems, implementing innovative software solutions while enhancing operational efficiency and supporting complex networking infrastructure. Opportunity...

Drive your career with this role focused on enhancing product delivery through best practices while managing DevOps teams and maintaining robust operational environments across diverse platforms...

Help us design and implement secure cloud architectures for federal systems, ensuring compliance with cybersecurity frameworks and enhancing protection against evolving threats while facilitating inno...

Architect robust Azure cloud solutions while ensuring system performance, security, and scalability. This hands-on role requires deep technical expertise, collaboration with cross-functional teams, an...

Champion AI innovation by driving tool adoption, engineering practices, and workforce enablement across the enterprise. Collaborate with cross-functional teams, influencing leaders and building future...

Lead impactful IT projects by managing technical tasks and fostering collaboration. Drive user adoption, oversee project planning, and ensure the seamless transition of services with a focus on cloud...

Elevate your career by supporting high-priority modernization programs, acting as a vital technical liaison to translate complex workflows into actionable requirements while ensuring flawless delivery...

Lead the charge in modernizing complex systems as a Technical Requirements Systems Engineer. You'll collaborate closely with stakeholders to define crucial requirements that drive software solutions a...

Join a team that's shaping the future of systems engineering. You will lead architecture design, enforce compliance, and bridge users with development teams to create secure, integrated solutions in a...

Join a team that's dedicated to enhancing our cloud infrastructure. Utilize your expertise in DevOps practices, automation, and container orchestration to drive innovations and ensure the scalability...

Lead the charge in enhancing cloud infrastructure and automating deployment processes, ensuring seamless integration and reliable operations for scalable services in a dynamic DevOps environment...

Explore the role of a System Administrator, overseeing the War Data Platform with a focus on security, user management, system monitoring, and automation tasks. Ensure operational excellence through r...

Support the deployment and management of RedHat Linux VMs in cloud environments, ensuring system compliance, security updates, and effective communication with development teams. Troubleshoot issues w...

Redefine systems engineering excellence by managing the full lifecycle of advanced SIGINT solutions, ensuring technical integrity while collaborating with stakeholders to meet evolving mission require...

Shape the future of cybersecurity frameworks by developing RMF A&A packages, enhancing system protection through security assessments, and collaborating across teams to meet compliance and stakeholder...

Reimagine data center infrastructure by leading comprehensive design, construction, and operational excellence. Collaborate with teams to ensure resilient facilities meet performance standards and dri...

Join a team that's shaping system architecture and deploying applications to secure environments, enhancing CI/CD pipelines and compliance. Bring your expertise in multi-cloud software deployment and...