Windows System Administrator Jobs in Ashburn, VA

Shape the future of data center operations by leading technical efforts to optimize mission-critical systems, ensuring peak efficiency and reliability in electrical, mechanical, and safety equipment w...

Lead the charge in optimizing and modernizing hybrid infrastructure for a major federal agency. Collaborate with stakeholders on assessments, automation, and performance enhancements to ensure a secur...

Drive innovation by leading enterprise-level DevOps automation initiatives, enhancing identity governance and management solutions for millions. Collaborate with cross-functional teams to ensure compl...

Manage customer evaluations and installations while collaborating with R&D to define impactful product requirements. Lead technical strategies for storage solutions that enhance user experience and dr...

Unlock seamless cloud operations by administering and securing mission-critical environments. Collaborate in ensuring compliance, proactive issue resolution, and effective service restoration for a va...

Advance your career as a Principal Consulting Engineer, driving large-scale technology solutions, collaborating with clients and teams, and innovating on technical strategies to deliver exceptional se...

Transform the future of secure access management by leading the deployment of cutting-edge Delinea Tools across Linux environments, bridging operational needs with technological solutions while ensuri...

Join a team that's configuring and optimizing cutting-edge networking components for High Performance Computing systems in a dynamic Linux environment, bringing innovative solutions to complex challen...

Architect innovative cloud solutions to enhance enterprise infrastructure, collaborating with experts to tackle complex challenges and optimize IT systems, utilizing cutting-edge technologies like AWS...

Unlock potential by architecting innovative cloud solutions that drive modernization for clients. Collaborate with experts to develop and implement cutting-edge technologies, ensuring secure and effic...

Engineer cutting-edge cloud solutions that empower government missions. Lead architecture efforts to design, implement, and govern hybrid cloud environments, ensuring high-performance and secure opera...

Transform our infrastructure by building secure, resilient systems in cloud and edge environments. Collaborate with cross-functional teams to ensure seamless deployment and operational excellence for...

Innovate by deploying and maintaining critical Linux services in a fast-paced environment. Collaborate with cybersecurity and development teams to ensure compliance with DoD policies while enhancing c...

Transform the software landscape with your expertise as a Senior Software Engineer, driving innovative projects and collaborating with a dynamic team to develop and enhance complex systems. Join us in...

Elevate operational excellence in electrical infrastructure for hyperscale AI data centers. Lead audits, ensure readiness, and drive improvements, bridging operations, design, and construction to main...

Transform enterprise voice communications by designing, deploying, and maintaining advanced Cisco Unified Communications solutions while ensuring security and compliance in a dynamic, high-stakes envi...

Advance cloud security initiatives as a hands-on expert, enhancing AWS architectures. Collaborate with teams to strengthen compliance and risk management, while implementing best practices for secure...

Join a team that's dedicated to enhancing security designs for critical environments. Utilize your engineering expertise to develop comprehensive security design documentation while collaborating with...

Transform the network infrastructure by designing, implementing, and maintaining high-performance systems. Engage in optimizing reliability and security while collaborating on innovative solutions to...

Architect and evolve robust AWS infrastructure while driving observability and reliability improvements. Collaborate cross-functionally with product teams to ensure operational excellence and enhance...

Elevate cloud security by designing innovative controls to protect against modern threats, enhance compliance, and strengthen resilience. Collaborate with teams to secure multi-cloud environments and...

Join a team that's focused on integrating software development with cloud infrastructure. You will have the chance to craft complex applications, optimize CI/CD pipelines, and solve deployment challen...

Grow your career with us! As an IT Systems Administrator, you'll manage end-user technology, SaaS platforms, and core IT systems to ensure security and efficiency. Collaborate with teams to enhance pr...

Empower your career by leading security engineering initiatives, developing scalable solutions, and optimizing detection capabilities across multiple domains. Drive impactful changes in a collaborativ...

Champion innovative technical solutions by leveraging expertise in federal cybersecurity and cloud modernizations. Collaborate across teams to architect winning proposals and engage in strategic busin...