Senior Windows Administrator Jobs in Reston, VA

Elevate your career by leading Agile teams to enhance project delivery through collaboration and innovation. Ideal for those passionate about managing and supporting complex projects within dynamic en...

Transform engineering practices by leveraging AI to optimize cloud solutions, mentor teams, and drive scalable architecture projects, ensuring high availability and performance in consumer-facing appl...

Advance your career by troubleshooting complex technical issues across multiple CICS environments while leading projects and mentoring teammates in a dynamic IT setting. Engage with end-users to enhan...

Take ownership of data-driven decision-making processes, enhancing operational efficiency through expert analysis and modeling. Collaborate across teams to drive strategic initiatives and ensure effec...

Drive innovation in electrical engineering for industrial projects, leading design teams and mentoring professionals. Utilize expertise in codes, standards, and project management to deliver sustainab...

Transform the enterprise data landscape by leading architecture initiatives across cloud and hybrid environments. Drive advanced analytics, secure integrations, and governance standards to support dec...

Empower innovative cloud solutions by engineering and deploying secure multi-cloud environments. Drive continuous integration, automation, and compliance while enhancing data science capabilities for...

Join a dynamic team focused on leading SEO and AI search strategies to enhance organic discovery across multiple platforms. Shape Veeam’s visibility and authority through innovative execution and stro...

Shape the future of transportation infrastructure by leading technical due diligence, enhancing project viability, and bridging public and private sectors to mobilize capital for impactful projects. E...

Develop impactful strategies connecting technical and regulatory aspects to enhance project bankability and drive private sector investment in transportation initiatives on a global scale...

Join a team that's dedicated to enhancing cybersecurity within Operational Technology environments. Monitor and analyze security telemetry, coordinate incident responses, and ensure the integrity of c...

Manage the deployment and support of CyberArk solutions, collaborating with government stakeholders to ensure security compliance and best practices while troubleshooting issues and developing documen...

Drive enterprise-wide system analysis initiatives, ensuring alignment between technology solutions and business objectives while mentoring professionals and leading innovation in operational efficienc...

Explore the core of an AI-assisted auditing platform by designing a robust rules engine. Ensure decisions are auditable and consistent, directly impacting federal financial data integrity. Collaborate...

Drive the development of robust cloud-native applications by providing expert full-stack leadership in Java Spring Boot and React. Optimize microservices architecture across multiple clouds while ensu...

Elevate your career by leading the implementation and optimization of Workday solutions. Drive transformative business processes and align technology with organizational goals across multiple modules...

Transform enterprise collaboration with your architectural leadership. Drive architecture decisions for Microsoft 365, Exchange, Entra ID, and Teams in a fast-paced, highly regulated environment while...

Help us elevate federal collaboration and messaging platforms by leading architectural decisions, optimizing enterprise solutions, and ensuring compliance in a heavily regulated environment with your...

Transform federal enterprise collaboration and identity platforms. Provide architectural leadership and hands-on expertise in Microsoft 365, Exchange, and Teams while ensuring compliance and operation...

Join a pioneering team to enhance the reliability, security, and scalability of cloud services in a critical environment. Collaborate with diverse engineering teams to establish excellence in operatio...

Pioneer effective CyberArk implementations by leading configurations, compliance, and troubleshooting. Collaborate with stakeholders to optimize security workflows while ensuring high availability and...

Accelerate progress at the forefront of geospatial technology by driving business growth through strategic customer relationships. Leverage federal sales expertise to deliver tailored enterprise GEOIN...

Play a key role in identifying and managing technology and operational risks across diverse environments. Collaborate effectively with leaders, support governance initiatives, and ensure regulatory co...

Unlock insights by providing critical administrative and financial support for strategic programs, enhancing decision-making and program execution across various organizational initiatives...

Engage in cutting-edge cloud software engineering with a focus on scalable architectures, containerization, and serverless technology. Lead projects from inception to delivery, transforming scientific...