Senior Windows Administrator Jobs in Springfield, VA

Lead the charge in enhancing client security through strategic patch management, vulnerability remediation, and operational delivery. Collaborate with teams to optimize exposure reduction and drive im...

Transform vulnerability management through hands-on patching and remediation. Collaborate with clients to prioritize security issues and implement effective solutions across diverse environments while...

Champion innovative Power Platform solutions that enhance operational efficiency and data visibility across enterprise applications. Lead development efforts while ensuring alignment with cybersecurit...

Engage in a rewarding role where you will support Tier 1 and Tier 2 help desk operations, troubleshoot PKI tool issues, test new releases, and ensure compliance. Leverage your technical expertise to e...

Lead the charge in enhancing operational efficiency through innovative Power Platform solutions. Engage in enterprise application development, automating business processes, and driving modernization...

Innovate secure, scalable cloud solutions as a strategic DevSecOps leader. Drive architectural design, mentor teams, and integrate security into enterprise data ecosystems, utilizing AWS, Databricks...

Empower operational excellence by directing enterprise Configuration Management for a key AI initiative. Lead cross-functional teams in establishing robust policies and maintaining system integrity ac...

Lead enterprise Configuration Management operations for a critical military AI initiative, establishing governance structures and processes across secure environments. Collaborate with diverse teams t...

Join a team that's pivotal in executing comprehensive testing for complex geospatial intelligence systems. As a mid-level Test Systems Engineer, you'll ensure software compliance, integrating best pra...

Join a team that's transforming defense technology through innovative software solutions. This role encompasses full-stack development, utilizing modern tools and methodologies to build resilient appl...

Elevate your career by driving innovation and enhancing uptime for critical platforms. Collaborate, monitor, and design robust architectures while implementing best practices in a dynamic team environ...

Empower the engineering team by ensuring system reliability and security, developing automation tools, and enhancing observability to deliver an optimal cloud platform experience, fostering collaborat...

Transform user experiences as a Senior Full-Stack Engineer. Lead projects end-to-end, bridging backend systems with intuitive front-end interfaces. Collaborate within a dynamic team to drive impactful...

Join a pivotal team to architect and optimize advanced DevSecOps pipelines for a key Department of War initiative, ensuring operational resilience and collaboration across multiple classified networks...

Lead the charge in crafting clear and concise technical documentation for critical operational workflows, collaborating with teams to enhance efficiency and project delivery within a dynamic environme...

Drive your career as a Specialized Infrastructure Services Engineer, optimizing end user architectures and system administration. Collaborate across teams to develop solutions for complex challenges w...

Bring your expertise to evaluate and optimize end-user architectures, delivering system administration solutions while collaborating with network and storage teams to resolve complex technical challen...

Unlock potential by delivering advanced BI solutions and reports using .NET technologies. Collaborate with stakeholders to enhance reporting systems and integrate data, ensuring optimal functionality...

Drive efficient systems maintenance by automating updates, enhancing security, and resolving network issues. Collaborate within a dynamic environment focused on optimizing training systems across mult...

Join a team that's driving Active Directory transformation through innovative identity solutions. Support critical cloud initiatives and leverage your expertise in Microsoft Entra ID and Microsoft 365...

Elevate your career by leading complex IT program management and integration efforts. Collaborate with cross-functional teams to fulfill strategic objectives, design secure cloud environments, and ens...

Partner with us to deliver strategic Microsoft solutions; configure, troubleshoot, and optimize environments while providing expert guidance. Manage project deliverables and foster client relationship...

Transform complex challenges into innovative solutions by leveraging your expertise in system architecture, collaborating with international partners, and aligning designs to strategic enterprise goal...

Oversee the design, implementation, and maintenance of Azure cloud environments to enhance enterprise infrastructure while ensuring security, automation, and collaboration across teams for mission-cri...

Drive innovative enterprise workflows by developing, configuring, and optimizing ServiceNow solutions that improve user experience and operational efficiency across various IT service management initi...