Senior Windows Administrator Jobs in Herndon, VA

Champion front-end excellence by architecting and owning a robust design system, enabling seamless collaboration between UX and engineering to deliver high-quality, accessible user experiences at spee...

Innovate as a Cloud DevOps Engineer, collaborating with the U.S. Intelligence Community to implement cutting-edge cloud solutions, ensuring project success and driving technical excellence in a dynami...

Shape the future of secure communications by managing enterprise network infrastructure, ensuring reliability and compliance with DoD standards. Bring your expertise to enhance network operations and...

Innovate as a Senior C# Software Engineer, ensuring data integrity and software effectiveness while collaborating with teams to deliver exceptional solutions for client specifications. Shape the futur...

Join our team to oversee and optimize IT infrastructure, ensuring performance in UNIX and Windows environments. Provide expert technical support and ensure system reliability for daily operations and...

Transform your career by designing innovative software tools and managing development processes. Lead initiatives for automation and continuous monitoring while leveraging technical expertise across m...

Drive software tool design and implementation for reuse and domain analysis, enhancing efficiency through advanced automation and monitoring techniques in a dynamic support environment...

Lead cross-functional teams to deliver strategic projects seamlessly and on time. Manage complex schedules and resources, while ensuring quality and effective stakeholder communication in a dynamic, f...

Engage a team of experts to enhance VMware operations, streamline automation, and provide critical support for secure, mission-driven environments. Be a pivotal player in optimizing IT infrastructures...

Empower your career by implementing innovative VMware solutions and optimizing IT infrastructures. Leverage your expertise in secure environments while enhancing performance and ensuring business cont...

Lead the charge in optimizing IT infrastructure by implementing VMware solutions, enhancing system performance, and ensuring business continuity in a secure environment while leveraging your expertise...

Drive efficiency and security in VDI environments by providing senior-level system administration expertise, leading onboarding, ticket escalations, and strategic enhancements to support evolving tech...

Engage in transformative cybersecurity management by leading audits and assessments across federal environments, ensuring effective vulnerability management and the implementation of robust security c...

Shape innovative solutions by leveraging your Unity and C++ expertise across diverse development projects, including designing, implementing, and testing tools to enhance training capabilities...

Engineer and maintain robust IT infrastructure solutions, ensuring security and integrity while resolving complex system issues and supporting new projects in a collaborative environment...

Advance integration capabilities by driving modernization efforts in GEOINT architecture. Utilize your systems engineering expertise to support cross-organizational projects and align mission requirem...

Manage and maintain Windows/Unix servers in a fast-paced environment, ensuring high availability and performance. Collaborate with application developers to support installations and upgrades, providi...

Lead initiatives on security compliance and operational excellence, driving synergies and automating solutions within a collaborative environment. Innovate and advise partners on security requirements...

Unlock operational excellence by managing application migrations, automating infrastructure, and enhancing system reliability. Collaborate across teams to ensure high uptime of production systems and...

Optimize IT systems by providing critical support for implementation, troubleshooting, and maintenance, while managing complex infrastructures. Drive daily operations and user assistance, ensuring sea...

Provide support for IT system implementation, troubleshooting, and maintenance. Engage in daily operations, problem resolution, and user assistance across various IT infrastructure, ensuring optimal p...

Lead the charge in optimizing Oracle database environments, ensuring peak performance and reliability across Exadata and Standard Edition platforms. Be a vital contributor to database management and a...

Manage application support in a 24/7 environment, ensuring performance and reliability for critical systems. Collaborate with development teams, troubleshoot issues, and enhance operational efficiency...

Champion efficient program management for enterprise services, driving project success and customer satisfaction through strong leadership and collaborative teams while managing travel requirements an...

Join our Corporate IT team as a Senior Cloud Platform Engineer to design and manage enterprise-scale cloud infrastructure across Azure and GCP, driving innovation in cloud-native solutions that enhanc...