Windows System Administrator Jobs in Fort Belvoir, VA

Join a team that's dedicated to securing mission-critical IT systems. Leverage your expertise in cybersecurity to assess risks, implement improvements, and provide strategic guidance while collaborati...

Join us to lead complex system integrations in secure environments, configuring and optimizing Linux and Windows systems. Your expertise will bridge hardware implementation and cybersecurity, enhancin...

Join a team dedicated to crafting innovative cloud solutions through microservices and containerization, impacting infrastructure development and software lifecycle management with cutting-edge techno...

Take ownership of IT infrastructure management and optimization. Ensure system reliability and performance while resolving technical challenges and aligning technology solutions with organizational go...

Unlock your potential by driving large-scale compute capacity deployments in partner-operated data centers. Manage hardware installations, collaborate with vendors, and optimize processes while ensuri...

Join a team that's creating innovative system designs, ensuring compliance with architecture standards, and driving engineering documentation development. Collaborate across disciplines to deliver cut...

Drive the development and integration of complex system requirements, ensuring compatibility with architectural frameworks while delivering innovative solutions that meet operational needs and enhance...

Join a team that's committed to innovation, leveraging your expertise in backend Java development to build scalable REST APIs in dynamic Linux/Unix environments while collaborating with dedicated prof...

Contribute to the security and optimization of classified IT infrastructure by managing systems, ensuring compliance, and delivering technical support in a dynamic, mission-driven environment...

Innovate transformative cloud solutions for DoD clients in a collaborative Agile environment. Drive the development of secure, high-quality operations dashboards using Grafana while leveraging cutting...

Lead the charge in automating detection and response processes with advanced AI-driven workflows and tools. Collaborate across security teams to enhance operational efficiency and strengthen overall c...

Innovate solutions for infrastructure automation, focusing on resilient architectures and streamlined operations in a private cloud environment through effective tool development and strategic upgrade...

Accelerate progress at our Infrastructure Automation Tools team by driving innovative cloud management and automated systems. Collaborate with cross-functional teams to enhance operational efficiency...

Explore innovative automation solutions in a cloud engineering environment, ensuring robust performance and management of server infrastructure by leveraging advanced programming and systems skills...

Architect resilient infrastructures through automation, optimizing OS, servers, and firmware management. Collaborate across teams to enhance private cloud operations, driving innovation and implementi...

Drive secure and scalable corporate infrastructure and technology solutions to support day-to-day operations and future growth. Collaborate within a dynamic environment, focusing on Microsoft 365, Azu...

Innovate software solutions while leveraging your 8+ years of experience in Java, user interface development, and cryptographic systems. Collaborate closely with teams to execute complex projects in a...

Empower systems engineering excellence by designing, integrating, and sustaining mission systems. Collaborate with teams to enhance operational capabilities while providing lifecycle support and condu...

Empower your career by designing secure cloud solutions that enhance mission-critical environments. Collaborate with teams to architect infrastructure, optimize performance, and ensure operational eff...

Champion the design and implementation of secure cloud solutions to enhance mission-critical infrastructures, collaborating with cross-functional teams to drive product development and ensuring operat...

Engineer innovative software solutions by leveraging your deep expertise in Java and other technologies. Collaborate in a fast-paced environment, delivering high-quality work independently and as part...

Unlock potential by leading cloud architecture initiatives, integrating cutting-edge solutions across various Cloud Service Providers while ensuring security compliance and optimal connectivity in a d...

Join a team that's focused on optimizing and automating cloud deployments using modern tools and best practices. Collaborate with engineers to create high-performance solutions in a dynamic environmen...

Join us in optimizing and automating cloud environments, leveraging tools like AWS, Terraform, and Kubernetes to enhance deploying processes and ensure system performance at scale...

Join a team that architects cutting-edge IT systems and SIGINT platforms, driving all phases from design to deployment. Collaborate with top engineers to strengthen national security through innovativ...