Windows System Administrator Jobs in Warrenton, VA

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...

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...

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...

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...

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

Transform critical cloud computing challenges into innovative solutions by leading the design, implementation, and mentorship of cloud architecture and DevOps practices while navigating complex techno...

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...

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...

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...

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...

Advance your expertise by managing complex DevSecOps infrastructures, enhancing cloud operations, and ensuring security compliance across Army environments. Collaborate with diverse teams to provide i...

Help us design and implement innovative Azure solutions, ensuring seamless cloud migrations and robust security for diverse clients, while collaborating closely with teams to drive digital transformat...

Transform the future of platform architecture as you design core execution models, ensuring reliability, correctness, and scalability across complex systems in regulated environments, while influencin...

Join a dynamic team to develop innovative control systems using C++ and Qt for cutting-edge submersibles and surface craft. Contribute to design, testing, and integration in an Agile environment while...

Shape the future of engineering platforms by building scalable solutions that enhance application development and deployment while improving reliability and performance across cloud environments...

Join a team that's transforming cloud infrastructure for the Army National Guard. You'll design, deploy, and optimize cloud solutions while ensuring compliance and driving modernization efforts with c...

Transform the landscape of data analytics by leading complex engineering projects, optimizing data flows, and implementing cutting-edge technologies to enhance insights and drive decision-making for i...

Unlock potential by designing and implementing enterprise database solutions that enhance customer workflows using Esri technology, collaborating with cross-functional teams to ensure mission-critical...

Transform complex challenges into robust systems as a hands-on Software Engineer, delivering production code across multiple technologies. Drive innovation in a compliance-driven environment, owning p...

Join our Active Defense team to enhance cybersecurity measures, conducting threat analysis, offensive security exercises, and leveraging AI-based tools to secure organizational data against emerging t...

Transform network operations by designing, evaluating, and implementing robust computer systems that support critical missions in military environments, ensuring security and integrity across local an...