Senior Windows Administrator Jobs in Reston, VA

Transform cybersecurity by designing and implementing robust solutions to safeguard sensitive systems and data. Collaborate across teams to ensure compliance with federal regulations while protecting...

Shape the future of military data infrastructure by leading the Enterprise Data Engineering & Operations team, ensuring mission-ready capabilities across sensitive environments while collaborating wit...

Join a team that's shaping the future of military data operations! Lead technical innovation and strategy at an enterprise scale, driving advanced data engineering and governance to support critical w...

Join a team that's leading innovative data engineering solutions for the Department of War, enhancing battlefield AI capabilities through advanced data integration and governance across multiple secur...

Unlock potential by leading cross-functional teams in an Agile environment. Collaborate on design, mentor junior engineers, and enhance processes while leveraging advanced development tools for effici...

Elevate your career by joining a dynamic team focusing on AI/ML development and high-performance applications, integrating innovative solutions within scalable systems. Drive impactful projects levera...

Elevate cybersecurity standards by analyzing OT and ICS telemetry to detect anomalies and support remediation actions, ensuring the integrity of critical infrastructure aligned with defense and operat...

Develop innovative embedded software solutions, enhancing system performance and reliability while collaborating across teams. Leverage your expertise to improve user experience and drive technologica...

Transform project dynamics by overseeing complex Cyber Infrastructure initiatives, managing teams and finances, and innovating solutions to ensure seamless operations within NIAID and NIH environments...

Elevate customer interactions and service delivery while managing contracts, ensuring superior financial performance, and fostering long-term relationships in a dynamic environment focused on client s...

Partner with us to build and maintain data infrastructure that supports EHS operations, driving compliance and continuous improvement through analytics and system automation. Collaborate with cross-fu...

Drive operational excellence by automating CI/CD pipelines and improving infrastructure stability across diverse applications, ensuring secure and efficient deployment in agile environments. Take owne...

Join the team to architect and deliver advanced SharePoint and Power Platform solutions while providing expert guidance to federal programs. Drive the development of secure, scalable Microsoft 365 app...

Engage in advanced systems engineering for user architectures, optimizing technology solutions and infrastructure. Collaborate with multidisciplinary teams to ensure robust and efficient systems, enha...

Unlock potential by developing and maintaining enterprise applications for a mission-critical program, ensuring operational stability and security, while collaborating with cross-functional teams to i...

Lead the evolution of IT infrastructure by managing networks and data centers, optimizing security, and strategizing innovations to enhance university-wide connectivity and communication systems...

Reimagine database management by overseeing routine operations, ensuring security, and enhancing database performance. Collaborate with teams to design, implement, and maintain databases tailored for...

Unlock potential by bridging business and technical teams in complex Workday implementations. Mentor consultants, lead design sessions, and ensure smooth transitions from legacy systems while driving...

Unlock potential by providing Tier-2 technical support for enterprise data products within the War Data Platform. Collaborate with engineering teams to ensure service continuity and optimize data oper...

Support advanced technical operations in a critical data environment. Engage with users to resolve service issues and enhance data platform performance while ensuring compliance and operational excell...

Lead the charge in managing critical data center construction projects. Oversee multi-disciplinary teams to deliver on-time, within budget solutions while ensuring top-notch quality and compliance wit...

Join us in driving strategic plans and managing advanced tech projects, ensuring oversight and alignment with corporate goals. Leverage your communications and analytical skills to support leadership...

Deliver advanced build and packaging standards for AI deployment in multi-class environments. Collaborate with cross-functional teams to enhance artifact reliability and security while ensuring compli...

Unlock potential by guiding VA Medical Centers through the transition to Cerner Millennium, enhancing VistA/CPRS functionality, and fostering collaboration in Health Informatics initiatives to deliver...

Optimize data-driven decision-making by architecting robust AI solutions and establishing secure development workflows. This dual-focus role combines software architecture with application development...