Windows System Administrator Jobs in Fort Belvoir, VA

Grow your career with us as you manage and optimize database environments, ensuring reliability and security while collaborating with development teams on database design and performance tuning activi...

Transform the future of HPC systems through innovative software development, emphasizing reliability, performance, and scalability. Collaborate with a skilled team to design and maintain cutting-edge...

Shape the future of high-performance computing by leading software design, development, and maintenance for a cutting-edge distributed Metrics and Monitoring solution, ensuring optimal reliability and...

Play a key role in designing and migrating secure cloud solutions for federal programs, emphasizing compliance and scalability. Lead cloud engagements while educating stakeholders, enhancing platforms...

Transform the AI and ML landscape by developing integral UI and API capabilities for the War Data Platform, enhancing accessibility to top-tier models for decision makers across all security environme...

Accelerate your career by leading a talented team of presales systems engineers, supporting key Federal sales initiatives and driving impactful strategies within the Department of Defense sector. This...

Lead a team to deliver comprehensive cybersecurity solutions, ensuring system integrity and compliance. Collaborate with clients to gather requirements and implement risk mitigation strategies while d...

Transform your career by applying your engineering expertise in developing cutting-edge verification and validation strategies for national security within a collaborative team environment focused on...

Drive the architecture and design of robust, cloud-native cybersecurity systems, ensuring secure integration and compliance with Zero Trust principles while managing multiple large-scale projects at o...

Drive advanced engineering solutions for complex network infrastructures and enterprise systems supporting government clients. Collaborate across teams to enhance cloud services, security, and applica...

Engineer and elevate network solutions that support complex enterprise infrastructures. Collaborate with key government customers to deliver best-in-class engineering services, focusing on cloud envir...

Reimagine your career by leading the implementation of innovative DevOps solutions for high-performance computing environments. Collaborate on automation, integration, and deployment of cutting-edge s...

Lead the charge in developing intuitive UI and API for AI model discovery within the War Data Platform, enhancing access for military decision-makers across Unclassified to Top Secret environments...

Transform your expertise in backend infrastructure into impactful quality improvements. Collaborate across teams to enhance reliability standards and streamline development processes, while leveraging...

Elevate your career as a QA Automation Engineer, collaborating with development and QA teams to design and implement automated test solutions. Contribute to software quality through load and stress te...

Help us accelerate progress at the forefront of technology by integrating advanced software solutions. Join a dynamic team committed to enhancing mission capabilities through innovative systems softwa...

Accelerate customer success by leveraging your cyber security expertise to enhance security postures, guide product development, and deliver tailored solutions that meet complex business needs across...

Unlock potential by guiding enterprise clients in enhancing their cybersecurity posture. Leverage deep technical expertise to design solutions that address client challenges and drive adoption of adva...

Optimize full-spectrum DevOps support for RHEL/SE Linux environments, focusing on deployment, automation, and collaboration with teams and stakeholders to ensure reliable operations and enhance deploy...

Join a team that's dedicated to maintaining robust IT infrastructure, overseeing system administration, managing user accounts, and ensuring high-level support for software development on various netw...

Transform your expertise to drive the efficient operation and maintenance of network services, ensuring user satisfaction and robust support for software development in a dynamic environment...

Champion the administration and optimization of Linux systems vital to eBusiness operations. Leverage your expertise in shell scripting and enterprise applications to ensure seamless data interchange...

Transform the employee experience through innovative software solutions, collaborating across teams to enhance functionality and efficiency. Drive impactful outcomes in a mission-driven environment wh...

Drive our new IT implementation strategy by managing integrations and optimizing processes for dental practices, ensuring quality and efficiency as you collaborate cross-functionally and develop suppo...

Lead the charge in designing and securing enterprise network architectures that uphold Zero Trust principles while ensuring compliance with federal cybersecurity standards and enhancing mission-critic...