Windows System Administrator Jobs in Herndon, VA

Drive innovation by building, integrating, and securing vital IT systems while ensuring compliance. Join a dynamic team to enhance processes through automation and contribute to impactful projects bot...

Engage deeply with Agile teams to design and implement secure, high-quality full stack applications, using Go, JavaScript, and Python, while innovating solutions that drive impact in hybrid cloud envi...

Optimize cybersecurity solutions for SLED customers, driving technical discovery, onboarding, and expansion while mentoring a team and collaborating with sales and product management to deliver compre...

Join a dynamic team to shape the future of cybersecurity solutions across the Americas. As a Senior Solution Engineer, you'll engage deeply with clients, deliver tailored demonstrations, and lead tech...

Join a team that's redefining data center design, focusing on innovation, resilience, and efficiency in mission-critical facilities, directly impacting global projects and ensuring world-class perform...

Reimagine system administration by leading the maintenance, upgrades, and configuration of cutting-edge SIGINT systems, ensuring optimal integration and performance in diverse operational environments...

Inspire project success as you lead a diverse team, ensuring seamless delivery, effective communication, and high-quality outcomes in a challenging IT environment. Your expertise will drive modernizat...

Unlock potential by leveraging your 15+ years of Linux systems administration expertise to enhance large-scale operations, ensure security integrity, and optimize performance with innovative scripting...

Join a team that engineers and implements robust cybersecurity solutions in cloud and on-prem environments, supporting enterprise-wide security goals and enabling cutting-edge infrastructure managemen...

Contribute to full-stack software solutions supporting mission-critical systems. Engage with diverse teams to optimize performance and enhance complex software in a high-stakes, fast-paced environment...

Join a dynamic team of Software Engineers specializing in full-stack solutions for mission-critical systems, focusing on software development, algorithm design, and system optimization across diverse...

Join us to drive enterprise transformation by managing workstreams, collaborating closely with clients and engineers, and ensuring effective execution of strategies. Be a key player in delivering impa...

Join a team that's driving customer transformation through AI adoption and operational change. You'll consult at C-level, guide teams through disruption, and ensure technology delivers tangible busine...

Lead the development of innovative autonomous airpower systems through advanced Systems Engineering, ensuring effective integration, testing, and compliance with rigorous military standards while coll...

Empower success as you drive program execution, manage contract deliverables, and lead cross-functional teams while ensuring compliance and fostering strong relationships with stakeholders to achieve...

Shape the future of network infrastructure by driving automation and scaling operations. Collaborate with teams to enhance service delivery and ensure network stability while managing multiple data ce...

Join a team that's dedicated to developing and enhancing critical software systems. Collaborate cross-functionally to ensure high availability and performance of Java and C/C++ services in global dist...

Empower your technical expertise by supporting component-based service development across multiple applications. Contribute to innovative mission solutions while collaborating with dynamic teams in a...

Join a team that's driving innovation in cyber resilience! As a Pre-Sales Systems Engineer, you'll tailor technical solutions to exceed client expectations and collaborate with sales to deliver impact...

Champion innovative cloud solutions by developing and testing microservices in a dynamic environment, overseeing all software lifecycle phases from design to deployment while ensuring system performan...

Accelerate progress at delivering cutting-edge Microsoft solutions, guiding the architecture and implementation across Power Platform, Microsoft 365, and ensuring compliance with federal standards for...

Lead the design and delivery of enterprise-grade Microsoft Power Platform solutions. Drive architecture, enhance compliance, and optimize performance through innovative technical leadership and robust...

Transform your career with a strategic role in data architecture and governance. Collaborate with stakeholders to enhance data integration, security, and compliance across the Judiciary, while driving...

Join us to enhance our enterprise EHR integration ecosystem by architecting robust, secure, and scalable network infrastructures while implementing observability solutions to ensure performance and co...

Shape the future of security systems as you collaborate with diverse teams to design innovative solutions. Manage projects from conception to execution, ensuring top-quality outcomes and engagement wi...