Windows System Administrator Jobs in Ashburn, VA

Lead the design and optimization of data center asset management processes, ensuring compliance and operational excellence throughout the lifecycle of hardware assets while collaborating cross-functio...

Unlock your potential by providing critical support and management for IT systems, optimizing their operations, and resolving complex technical issues. Collaborate with teams to ensure seamless functi...

Champion cloud security innovations by leading cyber risk engagements, advising on architecture and strategy, and optimizing security across major cloud platforms to drive client success and safeguard...

Lead the charge in transforming technology initiatives through innovative engineering practices. Collaborate across teams to enhance system security and performance, while ensuring seamless integratio...

Empower organizations by shaping their cloud security strategies and architectures. Lead critical engagements, ensuring robust risk management and facilitating innovative enhancements across major clo...

Support and enhance healthcare integration by designing Epic Bridges interfaces, managing data flows, and collaborating with technical teams to ensure seamless communication between systems...

Join a team that drives innovation in enterprise applications, leading the development of robust Java/J2EE solutions for a critical Air Force modernization project, enhancing system performance and se...

Explore a vital role in DevOps engineering, focused on enhancing software delivery through automation, collaboration, and cloud technology. Join a team dedicated to streamlining processes and creating...

Shape your career by joining a team of senior software engineers driving innovative solutions in Space Systems. Collaborate in an Agile environment and utilize your expertise in software development t...

Explore a pivotal DevOps role focused on Software Integration Engineering, enhancing a secure Kubernetes platform for mission-critical applications. Collaborate to improve platform performance, stabil...

Join a team that's driving automation and modernization in system administration. Collaborate on mission-critical projects, enhance security solutions, and support users with effective problem-solving...

Collaborate with a dedicated team to assess, validate, and maintain both internal and commercial off-the-shelf systems, ensuring alignment with business goals and technological advancements for effect...

Accelerate critical software solutions in vulnerability research for vehicle technologies. Collaborate on cutting-edge projects enhancing cybersecurity through software design, reverse engineering, an...

Engineer innovative solutions in cloud systems with a focus on security, performance, and operational excellence. Collaborate with diverse teams to ensure robust cloud operations in a hybrid work envi...

Solve complex challenges by managing AWS infrastructure for a critical healthcare platform. Drive modernization, optimize costs, and ensure compliance while mentoring teams to enhance operational effi...

Advance operational excellence by leading building automation systems for a global fleet, ensuring optimal coordination and continuous improvement of critical environments to meet AI workload demands...

Lead efforts in enterprise identity and access management by delivering secure authentication solutions, mentoring technical teams, and ensuring compliance with cybersecurity standards while addressin...

Advance enterprise IT systems reliability by implementing, troubleshooting, and maintaining infrastructure. Support daily operations while optimizing performance in a collaborative, mission-critical e...

Lead the charge in engineering scalable data solutions for security analytics, transforming diverse telemetry into a coherent and secure data backbone. Collaborate across teams to ensure data integrit...

Accelerate progress at a rapidly growing firm by leading a global talent acquisition strategy. This role requires building a dynamic, sourcing-driven recruiting team to meet ambitious hiring goals whi...

Optimize cloud infrastructure automation within GCP, collaborating across teams to enhance security, compliance, and deployment processes in a high-impact, federal environment...

Elevate client solutions by analyzing needs, designing architectures, and recommending optimal strategies while ensuring alignment with technical requirements and fostering collaboration across teams...

Shape your career by leading a team in vulnerability management, enhancing operational processes, and driving strategic remediation efforts in a fast-paced, tech-driven environment while fostering con...

Transform the landscape of Linux system management in a dynamic environment, ensuring optimal performance through provisioning, security, and hardening of RedHat systems while collaborating within mis...

Contribute to network performance by managing Cisco Meraki devices and Windows servers. Troubleshoot complex issues, ensure security compliance, and optimize infrastructure. Engage with IT staff to su...