Windows System Administrator Jobs in Ashburn, VA

Play a key role in enhancing enterprise cybersecurity by integrating security controls, conducting assessments, and ensuring compliance with established policies while managing vulnerabilities across...

Elevate your career by delivering secure technology solutions through effective systems integration. You'll optimize performance by aligning integration strategies with client needs while troubleshoot...

Join a pioneering team and contribute to mission-critical software development! This entry-level DevOps Engineer role enables rapid delivery of automation for secure satellite and aerospace systems, e...

Champion your cloud architecture career by designing secure, scalable solutions for defense environments. Collaborate with cross-functional teams to develop resilient infrastructures that support miss...

Join a dynamic team of engineers to develop and enhance critical internal tools, optimizing a data-driven eCommerce strategy while building web applications in a supportive, remote-first environment...

Empower our security framework by executing incident response and optimizing security controls, ensuring robust protection across global environments. Collaborate with engineering and operations teams...

Partner with us to ensure technical success for customers deploying AI and GPU workloads, leveraging your expertise in performance optimization, architecture design, and technical relationship managem...

Transform mission-critical systems as a Principal DevOps Software Engineer. Collaborate with a talented team while leveraging advanced technologies to develop solutions that drive data intelligence fo...

Join a dynamic team to develop and maintain critical full-stack applications, enhancing operational efficiency and decision-making across multiple programs. Collaborate closely with cross-functional t...

Join a dynamic team responsible for creating and maintaining an innovative internal developer platform using Azure, CI/CD, and Kubernetes, ensuring security, efficiency, and automation for both connec...

Advance software development efforts by leading complex system enhancements, conducting rigorous testing, and implementing innovative solutions while ensuring adherence to system design and requiremen...

Shape program execution by leading an Agile development team, ensuring timely contract deliverables and effective stakeholder management within a federal program management office...

Join a team that's dedicated to ensuring high availability and performance of critical systems. As a Systems Engineer, you'll provide 24/7 operational support while implementing best practices and man...

Elevate your career by developing impactful AI solutions, managing cross-functional teams, and driving innovative product development from concept to production for diverse applications in a dynamic e...

Accelerate endpoint management effectiveness by leading design, deployment, and lifecycle strategies. Drive project leadership to enhance stability and security within a Federal environment, collabora...

Lead the charge in architecting advanced AI solutions, driving innovation and implementation across diverse environments, while collaborating with stakeholders to optimize enterprise initiatives and e...

Elevate system performance by administering and securing complex Linux infrastructures. You will support mission-critical operations in a classified environment while ensuring compliance with security...

Support national cybersecurity initiatives by implementing robust security solutions and monitoring for vulnerabilities. Collaborate with diverse teams to enhance operational resilience and ensure com...

Elevate technology operations by leading cross-functional teams to enhance quality, drive process improvements, and manage incidents. Collaborate with engineering and product management to ensure seam...

Join a dynamic team to drive the technological direction of core IAM components. Lead talented SDEs while fostering cross-team collaboration and enhancing user authentication and access management acr...

Partner with us to drive innovative data pipelines that support ML/AI initiatives. You'll ensure high-quality, scalable data infrastructure while collaborating with architects and engineering teams to...

Drive innovative data engineering solutions, collaborating directly with intelligence teams to transform complex data into actionable insights that support critical missions and tasks in a fast-paced...

Lead the charge in safeguarding sensitive data within a critical cybersecurity program. Collaborate with teams to implement robust data protection controls and monitor user activity, ensuring complian...

Drive full-stack development in a dynamic Agile environment, utilizing .Net technologies to build, design, and optimize cloud-based applications while ensuring robust performance and security standard...

Champion innovative full-stack development in a fully remote environment, leveraging expertise in .NET and Agile practices to deliver high-quality, scalable web applications while collaborating with s...