Senior Windows Administrator Jobs in Springfield, VA

Elevate legacy systems by implementing microservices and advanced technologies, ensuring seamless integration and performance in an Agile environment. Collaborate with teams to execute thorough testin...

Transform client experiences by expertly implementing FactSet products, ensuring optimal integration and quality. Manage complex projects, deliver tailored training, and drive efficiency while mentori...

Drive the design and implementation of advanced identity and access management (IAM) solutions, ensuring secure, scalable services for cloud and SaaS platforms. Collaborate cross-functionally to enhan...

Contribute to the transformation of cloud delivery by designing and implementing automated CI/CD pipelines, ensuring robust, secure, and efficient deployment of critical applications while collaborati...

Engineer reliable Azure and M365 environments while enforcing security and compliance, leveraging advanced identity solutions, troubleshooting IAM issues, and collaborating across teams to elevate bus...

Shape the future of enterprise communications by designing and deploying cutting-edge Cisco Unified Communications solutions within a secure and complex IT environment, collaborating with teams to ens...

Join a dynamic team as you design, implement, and maintain secure cloud environments for R&D programs, ensuring seamless data integration and compliance with security protocols while leveraging your c...

Unlock potential by leading UI development using Angular 20+ to create intuitive, high-performance user interfaces. Collaborate with systems engineers and UX designers to deliver data-driven applicati...

Drive the development and integration of IT tools to optimize facilities management, collaborating with stakeholders to enhance communications and support client needs efficiently and effectively...

Lead the charge in guiding technical transitions for complex federal IT systems, ensuring operational readiness and risk mitigation while overseeing knowledge transfer and infrastructure assessment in...

Take ownership of technical transition strategies, ensuring effective planning and execution for system migrations, risk management, and operational readiness across multiple environments to support c...

Join our dynamic team to drive the development of advanced fire control systems for submarine-launched ballistic missiles. Collaborate with various disciplines and lead engineering efforts to enhance...

Lead critical projects in Cybersecurity and Systems Engineering with a focus on innovative IT solutions. Collaborate with a dynamic team to enhance national security efforts and drive mission success...

Lead the charge in designing and implementing secure cloud infrastructure, automating CI/CD workflows, and ensuring compliance in a dynamic environment. Collaborate effectively across teams to enhance...

Manage and secure enterprise-level endpoint systems, ensuring compliance and readiness across diverse networks. Execute lifecycle activities, including deployment, configuration, and monitoring of end...

Drive operational efficiency by overseeing system operations, developing policies, mentoring teams, and managing large-scale projects for seamless integration and compliance...

Unlock your potential as a Database Administrator/Engineer, driving the optimization, security, and performance of MS SQL Server and MariaDB databases. Join a collaborative team to enhance data infras...

Drive innovation as a Database Administrator, optimizing and maintaining MS SQL Server and MariaDB across diverse environments while collaborating with a dedicated team to enhance mission-critical dat...

Transform efficiency by leading Microsoft Exchange initiatives, overseeing technical teams, and ensuring optimal operation of Exchange environments while delivering top-notch support and security enha...

Partner with us to lead Microsoft Exchange operations, manage technical staff, and provide crucial support. Leverage your expertise to ensure efficient upgrades and security, while shaping a high-perf...

Optimize security compliance and protection across mission-critical environments. Drive mission success by implementing security policies, supporting risk management activities, and ensuring adherence...

Lead the charge in enhancing security compliance across mission-critical systems. This role involves policy implementation, risk management, security documentation, and collaborating with various stak...

Engage in leading software development projects while analyzing system requirements and directing teams. Play a key role in improving software efficiency and ensuring high-quality user manuals, enhanc...

Oversee the design and maintenance of robust cloud infrastructure, utilizing AWS, Kubernetes, and Terraform, to support high-volume data workloads while ensuring seamless automation and operational ef...

Unlock robust testing capabilities by coordinating with teams and executing test plans for comprehensive software quality assurance in a dynamic, mission-critical environment. Contribute to all stages...