Senior Windows Administrator Jobs in Reston, VA

Elevate the management of application releases and environments by coordinating deployment activities, supporting ITIL-compliant processes, and ensuring system integrity across enterprise platforms, a...

Unlock potential by leveraging your SAP S4/HANA expertise to develop and enhance end user business applications. Collaborate within a dynamic team to analyze, design, code, and implement solutions in...

Transform the future of IT solutions by leading strategic capture initiatives. In this key role, you will drive collaboration across teams to develop and execute comprehensive capture strategies, ensu...

Advance strategic initiatives by leading cross-functional teams to capture large IT contracts. Engage with stakeholders to develop winning solutions and customer relationships, while implementing comp...

Join a dynamic team to lead embedded engineers, drive product strategy, and effect real change through hands-on leadership. Transform customer insights into valuable features, navigate enterprise chal...

Join our team to lead the delivery operations for SAP Cloud Managed Services, ensuring service stability and customer satisfaction while overseeing diverse global teams and enhancing operational perfo...

Champion information assurance initiatives by implementing robust security policies, conducting risk assessments, and ensuring compliance across systems. Collaborate with teams to maintain operational...

Lead the charge in delivering innovative web applications for federal clients, overseeing a diverse portfolio of projects while managing key aspects like scope, resources, and stakeholder engagement t...

Lead the charge in managing a complex federal project that supports thousands in submitting and processing ethics reports, ensuring timely delivery and compliance while overseeing project scope, sched...

Shape the future of federal IT delivery by leading a web-based system for executive correspondence management, overseeing projects and driving enhancements while ensuring compliance and effective stak...

Help us drive innovation by providing expert analysis and guidance on complex IT systems, enhancing functionality, integration, and operational efficiency across diverse applications and environments...

Join a team that's dedicated to delivering high-quality software through functional and automation testing, driving collaboration across teams, and ensuring compliance with rigorous standards for our...

Manage the end-to-end administration of a customer compute cluster, ensuring optimal performance, security, and reliability for complex workloads. Collaborate with integration teams to provision envir...

Engineer, optimize, and enhance the Deltek Costpoint environment while managing system security and providing crucial support across ERP functions. Collaborate with cross-functional teams to improve p...

Transform processes through expert ERP administration and support, leveraging deep Deltek Costpoint knowledge to enhance functionality, troubleshoot issues, and drive system improvements while collabo...

Lead the migration of IAM data to a modern platform, ensuring accuracy and security throughout the process. Collaborate with multiple teams while managing technical risks, operational support, and com...

Grow your career with us as a Senior Scrum Master, facilitating Agile practices, coaching teams, resolving conflicts, and enhancing collaboration towards high performance and continuous improvement in...

Shape the future of defense technology by leading AI architectural initiatives for the Department of War, driving innovation in autonomous systems and deep learning to enhance national security...

Unlock potential by analyzing data to derive actionable insights. Collaborate with teams to collect key performance data, conduct trend analyses, and develop visual reports that support data-driven de...

Deliver transformative IT project management solutions by overseeing product roadmaps, developing architecture diagrams, and providing analytics to meet mission goals, while engaging with stakeholders...

Play a key role in leading security remediation initiatives across engineering teams, collaborating closely with developers to analyze vulnerabilities, implement fixes, and drive secure coding practic...

Drive security excellence by leading SOC operations, investigating incidents, and enhancing detection capabilities across diverse environments, ensuring organizational safety and resilience through ex...

Launch your career by ensuring seamless tech functionality across diverse teams. Collaborate to enhance our IT infrastructure, providing essential support and driving technology initiatives that boost...

Unlock new AI/ML solutions by collaborating with cross-functional teams to enhance operational pipelines that support U.S. Customs and Border Protection. Drive model deployment and monitoring to ensur...

Join a team that's driving innovation in multi-cloud infrastructure! As a Senior Linux Systems Engineer, lead the design and maintenance of our expansive object storage solutions across thousands of d...