Senior Windows Administrator Jobs in Arlington, VA

Lead the charge in developing high-quality backend software solutions while mentoring junior developers and collaborating across teams. Drive project success through design, implementation, and mainte...

Champion enterprise solutions by leading the design and optimization of ServiceNow platforms. Drive architecture, governance, and delivery across multiple domains, ensuring scalability and performance...

Lead and mentor technical teams in a complex cyber systems environment, ensuring secure and compliant operations. Engage directly with customers to deliver high-quality solutions while managing infras...

Join a team that's dedicated to building mission-critical analytics and applications. Collaborate with operators to create intuitive tools and optimize platform performance, ensuring data-driven decis...

Lead the design and management of complex Google Workspace environments, ensuring compliance and innovation. Collaborate across teams to optimize enterprise systems and integrate cutting-edge AI tools...

Join a dynamic team as you manage project costs, drive strategic initiatives, and foster relationships. Leverage your expertise in cost management to deliver value and support growth while mentoring o...

Empower organizations by designing scalable data management solutions, collaborating with customers and partners to drive adoption and success. Act as a key technical advisor, bridging teams to ensure...

Lead transformative cloud initiatives by leveraging your technical expertise and project management skills. Collaborate with diverse teams to deliver innovative solutions, ensuring stakeholder satisfa...

Take ownership of program operations by managing the battle rhythm, coordinating logistics, and ensuring timely communication for leadership meetings, while tracking action items and program metrics t...

Take ownership of automating workflows across teams by building AI agents using Claude and Microsoft Copilot. Collaborate with various departments to identify automation opportunities, ensuring securi...

Champion the maintenance and optimization of Oracle databases in AWS, ensuring system integrity and performance. Collaborate with teams to implement solutions, manage configurations, and support compl...

Lead the charge in architecting and managing enterprise Citrix VDI solutions, ensuring seamless integration and compliance across federal environments. Collaborate with teams to enhance user experienc...

Join a team that's dedicated to enhancing cybersecurity operations by monitoring, analyzing, and responding to security incidents. Leverage your expertise to protect critical systems and mentor junior...

Optimize infrastructure and CI/CD pipelines to empower engineering teams in delivering AI-powered products efficiently. Collaborate closely with product and data engineers, leading projects from incep...

Support the management of Public Key Infrastructure (PKI) programs, providing customer service and technical assistance. Engage in user validation, training, and policy development while coordinating...

Transform complex challenges into innovative solutions by leveraging your expertise in system architecture, collaborating with international partners, and aligning designs to strategic enterprise goal...

Empower the development of our open source software solutions while collaborating with engineers and community contributors. Leverage your cloud native expertise to enhance mission outcomes through in...

Join a team that's redefining cloud reliability by enhancing observability, automation, and operational excellence. Collaborate across departments to ensure seamless deployment and management of SaaS...

Support the security and compliance of classified information systems by managing documentation, coordinating assurance programs, and implementing security controls throughout the system lifecycle. Jo...

Accelerate progress at the forefront of IT project management, leading diverse teams to deliver innovative solutions while ensuring quality and efficiency in federal projects. Drive process improvemen...

Transform complex systems engineering practices, guiding teams to enhance GEOINT capabilities through innovative solutions, integration, and strategic planning to meet diverse requirements across gove...

Join a team that's dedicated to optimizing storage solutions and enhancing system performance. Leverage your extensive experience to manage backup systems and ensure data integrity while collaborating...

Contribute to a dynamic team as a Senior Storage Administrator, managing backup systems and ensuring optimal performance. Leverage your expertise to troubleshoot, configure solutions, and enhance stor...

Champion the evolution of standardized end user device architectures, automating deployment across 350+ facilities, enhancing security for 40,000+ users and driving innovation in enterprise endpoint m...

Empower security and compliance within Microsoft cloud environments by engineering and managing robust security controls while fostering a proactive approach to risk assessment and improvement for org...