Senior Windows Administrator Jobs in Washington, DC

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...

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

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...

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...

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...

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...

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...

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

Support the entire systems engineering lifecycle by ensuring technical integrity and communication with stakeholders, while managing projects effectively and adhering to ISO/IEC 15288 standards...

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...

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...

Transform software quality through comprehensive manual testing, including evaluating system changes and ensuring compliance with requirements. Collaborate with teams to develop test plans, execute te...

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...

Join a dynamic team to innovate and enhance infrastructure services for federal clients. Leverage deep expertise in network design and operations, and collaborate with senior leadership to drive impac...

Tackle the challenge of developing virtualized packages for mission applications. Evaluate application behavior, streamline processes, and enhance disaster recovery while working with virtualization t...

Join a team that's dedicated to building robust enterprise data feeds from diverse vendor APIs. Leverage AI and develop efficient data pipelines to enhance network and security intelligence platforms...

Optimize resource deployment and streamline development processes as a key DevOps Engineer. Collaborate with cross-functional teams to enhance system reliability through advanced automation, container...

Elevate the operational risk management framework by executing testing and assessment activities. Collaborate with stakeholders to identify control gaps, enhance processes, and present findings to fos...