Windows System Administrator Jobs in Fort Belvoir, VA

Drive the design, deployment, and sustainment of cutting-edge IT systems and SIGINT platforms, supporting national security initiatives while collaborating with expert engineers and managing complex i...

Join a team that's dedicated to optimizing cloud infrastructure and enhancing application quality, leveraging DevOps practices to ensure reliability, performance, and efficient automation across our d...

Transform your career as a DevOps Technical Lead, driving infrastructure automation and team growth. Lead complex projects with hands-on technical expertise and foster collaboration, all while ensurin...

Empower mission success by leading systems engineering initiatives across the full lifecycle. Collaborate with Agile teams to translate requirements into solutions, ensuring the performance and reliab...

Unlock potential by designing and optimizing data architectures to enhance accessibility and empower analytics, collaborating with diverse teams to transform datasets and streamline data operations fo...

Engage in impactful software development by leveraging your expertise in Java, C#, and cloud technologies to solve complex challenges. Collaborate with stakeholders to create innovative solutions in a...

Manage the 24x7 uptime of multi-tenant cloud infrastructure, ensuring performance and reliability while troubleshooting network issues and enhancing service platforms in a hands-on environment. Collab...

Drive your career forward by migrating complex data flows to an innovative AWS cloud environment, leveraging cutting-edge technologies and collaborating closely with stakeholders to enhance business o...

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...

Unlock potential by modernizing legacy applications through full-stack design, leveraging Java, Spring Boot, and AWS to create robust solutions while mentoring junior engineers and collaborating acros...

Champion portfolio-level construction delivery for 3-5 data centers, ensuring on-time, on-budget execution while managing risk across multiple sites. Partner with teams to drive success in a high-grow...

Join a team that shapes the future of cloud security architecture, co-authoring innovative reference designs to enhance NIH's Zero Trust capabilities while collaborating with key engineering teams for...

Unlock potential by leading technical architecture for a major enterprise application. You will guide system documentation, dependency identification, and migration strategies, ensuring cybersecurity...

Lead data center project delivery, ensuring alignment on scope, schedules, and quality standards. Oversee deployment, management of vendors and subcontractors, and maintain customer communications thr...

Optimize embedded software solutions within a dynamic team, creating applications for microcontrollers and developing Android/Desktop platforms to enhance system interaction and performance...

Transform and secure cloud infrastructure by managing Kubernetes environments and application security tools in Azure. Drive operational excellence through automation, compliance, and system administr...

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...

Shape secure cloud solutions by designing and managing hybrid Azure infrastructures. Lead migrations, implement infrastructure as code, and ensure compliance while enhancing enterprise cloud operation...

Grow your career with a challenging Software Developer role focused on enhancing projects through innovative plugin development, scripting, and user interface improvements for complex systems in a col...

Elevate engineering excellence by providing visionary technical leadership across core systems, AI infrastructure, and applications. Mentor top talent, drive architectural coherence, and influence pro...

Transform the software delivery process by integrating robust security within CI/CD pipelines, enhancing operational efficiency and safety across the development lifecycle through effective collaborat...

Shape the future of IT systems support by managing Linux environments, optimizing performance, and ensuring system reliability. Partner with teams in mission operations and contribute to infrastructur...

Pioneer the administration of critical Linux and Windows systems, ensuring robust performance and security. Collaborate across environments to troubleshoot and resolve complex issues while managing es...

Join a team that's dedicated to optimizing IT systems across enterprise environments. Support mission-critical operations by troubleshooting, maintaining, and enhancing Linux-based infrastructures to...

Empower clients by ensuring effective cloud migrations and integrations. Drive customer success as a Cloud Integrations Engineer, collaborating across teams to optimize services and maintain strong re...