Windows System Administrator Jobs in Warrenton, VA

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...

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 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...

Lead as a hands-on technology leader, driving Azure strategy, reliability, and performance while managing cross-functional teams to enhance internal developer platforms and foster an agile, product-or...

Join a team that's dedicated to enhancing cloud infrastructure security and efficiency. Utilize your expertise in GCP to design, implement, and manage solutions that comply with federal standards, col...

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...

Lead cybersecurity operations by implementing and maintaining CDAP data pipelines for enterprise security monitoring, enhancing threat detection and operational reporting across ARNG environments with...

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...

Create impactful web applications by leveraging your expertise in React, AWS, and modern frontend technologies. Collaborate with teams to deliver robust solutions that enhance user experience and adhe...

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...

Champion innovative Azure cloud solutions for federal IT, optimizing performance, ensuring compliance, and enhancing operational efficiency. Engage with engineers, security teams, and clients on-site...

Design and manage scalable cloud environments, implementing IaC and CI/CD for seamless deployments. Collaborate across teams to optimize performance, security, and compliance, ensuring reliable cloud...

Grow your expertise as a Unified Communications Engineer, managing Cisco Webex platforms to deliver reliable cloud communication solutions. Partner across teams to enhance collaboration services for i...

Unlock your potential as a leader in cybersecurity, guiding strategic initiatives, fostering collaboration across teams, and enhancing our security posture through innovative technical solutions and m...

Take ownership of high-performance ML infrastructure by designing and deploying models across diverse environments, ensuring continuous integration and high reliability for critical customers...

Unlock potential by developing cutting-edge software solutions, contributing to the product lifecycle while collaborating closely with teams to enhance identity and access management features in a dis...

Engage in defining core execution models and platform architecture, ensuring the reliability, scalability, and usability of a mission-critical orchestration system. Contribute to design standards, whi...

Transform security engineering in a dynamic environment. Lead Zscaler implementations, ensuring robust data governance, user access management, and operational excellence across cloud infrastructures...

Architect reliable cloud infrastructures and automated CI/CD pipelines for federal HRIT systems. Ensure secure environment management, compliance, and operational efficiency across Oracle Fusion Cloud...

Empower the future of cybersecurity as a Subject Matter Expert, guiding strategic initiatives and technical implementations to enhance system security for the government, with a focus on innovative so...

Unlock potential by leading cloud engineering initiatives to design, optimize, and implement innovative solutions across cloud platforms while mentoring teams and influencing strategic direction for c...

Join a team that's dedicated to designing, optimizing, and maintaining network solutions in a dynamic, 24/7 environment to support cutting-edge healthcare technologies and ensure operational excellenc...