Windows System Administrator Jobs in Reston, VA

Join us to sustain a large-scale Linux environment, ensuring its reliability and security while managing software installations, daily operations, and enhancements to support a critical mission and it...

Optimize Linux-based systems for reliability and security, ensuring seamless integration. Collaborate with teams to design, maintain, and enhance infrastructures, while supporting users through techni...

Drive innovation as a Cloud Platform Engineer, leveraging AWS and Go to design robust software solutions and enhance cloud infrastructure within a collaborative, hybrid work environment...

Lead the design, implementation, and maintenance of cutting-edge AV systems. Collaborate with users to optimize AV performance, ensure compliance with security protocols, and manage system upgrades wh...

Join a team that's crafting innovative tools for enhanced operational efficiency. Collaborate with diverse experts while deploying cloud infrastructure and supporting AI capabilities on a mission-driv...

Advance your career by embedding security in our developer platform and CI/CD pipelines. Collaborate with engineers to enhance compliance and security for software delivery, ensuring a robust and auto...

Engineer seamless IT change management processes to enhance governance, performance, and collaboration across global technology teams while ensuring compliance and operational excellence in a fast-pac...

Manage diverse project teams to enhance and maintain critical systems for federal clients. Drive agile methodologies, foster team collaboration, and ensure timely delivery of system improvements by in...

Transform the future of robotics as an Automation Engineer. Collaborate with experts to design, build, and optimize advanced AI-driven solutions, ensuring high-quality data collection and annotation f...

Unlock potential by delivering high-performance computing solutions, leveraging cloud technology to support diverse industries. Engage with customers to define architectures and optimize systems, ensu...

The Sr. Dev Ops Engineer will play a crucial role in designing and implementing secure and scalable DevOps solutions for government, defense, and intelligence sectors. This position requires an active...

Drive architectural innovation and governance for enterprise technology solutions, ensuring alignment with business objectives while enhancing security and operational resilience across multiple domai...

Unlock potential by delivering top-notch technical support, solving complex issues, and collaborating with diverse teams to enhance our cybersecurity products and services, ensuring customer satisfact...

Unlock potential by driving innovative solutions as a Senior Software Engineer. Take ownership of full-stack features in a dynamic team, blending backend and frontend technologies to enhance user expe...

Pioneer innovative Zero Trust solutions to enhance cybersecurity measures, collaborate with senior leaders, and implement advanced architectures for sensitive data management that meet evolving missio...

Build robust software solutions utilizing AWS and managed services. Engage in complex projects requiring a strong foundation in software engineering. Collaborate within a dynamic team to deliver impac...

Unlock potential by leveraging your experience in AWS and software engineering to develop innovative solutions. Join a dynamic team focused on delivering high-quality software with a breadth of techno...

Empower innovative engineering solutions by designing, developing, and implementing complex projects. Collaborate with cross-functional teams, lead initiatives, and refine processes to meet diverse te...

Join a skilled team in designing and developing innovative ServiceNow solutions that enhance organizational capabilities in a hybrid cloud environment, focusing on architecture, integration, and autom...

Lead critical initiatives as a Senior System Administrator, supporting vital software development projects. Leverage your expertise in Linux and Kubernetes to enhance mission operations and ensure sys...

Lead a dynamic team in a high-visibility environment, ensuring optimal performance and security of Linux systems. Drive software productization within a collaborative framework and contribute signific...

Oversee critical IT systems to ensure operational efficiency and security. Collaborate with teams to troubleshoot, manage infrastructure, and provide tiered support for technology resources that bolst...

Take ownership of vital cybersecurity operations to ensure secure environments for classified systems. Collaborate with engineers and stakeholders to implement and validate security controls, driving...

Unlock potential by creating AI-driven systems that enhance workflows across teams. This role involves embedding with various departments to integrate software solutions, automate processes, and facil...

Advance national security by managing and automating Linux environments, utilizing innovative solutions to tackle cyber challenges. Join a high-stakes team focused on cyber investigations and systems...