Windows System Administrator Jobs in Ashburn, VA

Pioneer innovative solutions in identity management by integrating cutting-edge technologies to enhance security and efficiency. Collaborate with experts to transform customer needs into robust plans...

Innovate robust solutions by leveraging your expertise in IDAM and integrating advanced technologies to enhance secure systems. Collaborate with a team of experts to transform client needs into effect...

Join a team that's shaping the future of telecommunications as a VOIP Engineer. You'll manage the deployment, troubleshooting, and maintenance of CISCO VOIP systems across multiple sites, ensuring sea...

Join a team that's advancing cybersecurity by leading endpoint protection operations for critical Department of War mission systems across classified and unclassified environments, ensuring rigorous d...

Drive operational excellence by overseeing GTM reporting and analytics across Marketing, Sales, and CX teams. Partner with stakeholders to deliver insights that enhance processes, boost efficiency, an...

Engage in quality assurance by executing manual tests for web apps, APIs, and microservices. Collaborate with cross-functional teams to identify defects, validate functionality, and ensure reliable so...

Drive platform implementation and integration, leading complex projects and mentoring teams. You'll manage technical risks, define documentation, and ensure adherence to architectural standards for su...

Join a team that's at the forefront of developing innovative cloud solutions with AI/ML integration, tackling national security challenges through collaborative and cutting-edge software engineering i...

Join a team that optimizes secure AI integration within multi-enclave environments. Collaborate across various sectors to design and sustain connector patterns, enhancing operational capabilities in c...

Shape the future of military AI integration by engineering secure, scalable connector patterns that enhance operational data flow across all classification levels in a critical defense initiative...

Engineer and elevate our core product by developing innovative features, tools, and infrastructure while collaborating closely with a dedicated team to maintain high-quality standards and drive techni...

Lead the design and validation of innovative Azure cloud solutions, collaborating with sales teams to address client challenges and create scalable architectures that align with business objectives. D...

Transform enterprise cloud architectures to support innovative modernization initiatives across multi-domain data and AI platforms, enhancing mission readiness and operational efficiency in a highly s...

Elevate cybersecurity in industrial environments by designing, deploying, and securing OT networks and systems. Drive impactful projects from start to finish while mentoring junior engineers and advis...

Transform your skills as a Software Integration Engineer, ensuring the reliable and secure administration of a high-performance Kubernetes environment while enhancing mission-critical applications in...

Empower the integration of AI technologies by engineering scalable solutions while coaching diverse teams. Collaborate across cloud-native platforms and legacy systems to modernize applications and ac...

Empower IT innovation by supporting, troubleshooting, and managing systems infrastructure. Collaborate across teams to enhance system performance and user experience, ensuring smooth day-to-day operat...

Join a team that's dedicated to optimizing customer experiences in cloud infrastructure, driving successful onboarding, managing technical relationships, and ensuring long-term value through expert gu...

Lead the development and execution of cybersecurity measures to protect critical systems. Collaborate with various teams to ensure compliance with DoD policies while staying ahead of emerging threats...

Champion manufacturing excellence by optimizing processes and enhancing safety and efficiency. Contribute to national defense programs as a Junior Manufacturing Engineer, involved in technical documen...

Shape the future of collaboration technology as you architect scalable, secure, and user-friendly Microsoft Teams Rooms solutions. Lead initiatives in AV design, establish technical standards, and enh...

Lead the development and enhancement of applications for Navy IT initiatives, employing state-of-the-art technologies, managing full project lifecycles, and ensuring compliance and security across inn...

Unlock potential by delivering innovative software solutions to complex challenges. Collaborate with top-tier teams in a fast-paced environment, ensuring outstanding user experiences while contributin...

Lead the charge in designing Microsoft Teams Rooms solutions, defining standards, and ensuring seamless integration for diverse collaboration environments. Collaborate across teams to architect scalab...

Lead the charge in providing innovative ServiceNow solutions to clients, addressing complex business challenges through hands-on expertise in architecture and integration, while fostering professional...