Senior Windows Administrator Jobs in Herndon, VA

Transform the ServiceNow platform by overseeing administration and configuration across various environments, ensuring stability, security, and compliance while enhancing the user experience and opera...

Deliver innovative SharePoint solutions to automate processes, ensuring seamless collaboration. Leverage expertise in SharePoint Online to engage stakeholders, customize functionalities, and meet stri...

Transform systems administration by managing infrastructure, ensuring optimal performance, and leveraging best practices while collaborating across teams to resolve complex technical issues and enhanc...

Deliver mid-level expertise in VDI support and administration, enhancing system stability and performance for critical intelligence communications while leading team development and strategic initiati...

Lead the charge in providing comprehensive audio-visual support and system integration for mission-critical operations, ensuring high availability, reliability, and a seamless interface with IT infras...

Build innovative network automation systems to enhance performance and resilience. Lead a team in designing software-defined networking solutions, integrating AI-driven intelligence, and driving opera...

Innovate to build resilient network infrastructure solutions that enhance mission-critical operations. Collaborate with a cutting-edge team to design and implement automation systems using advanced so...

Provide innovative solutions as a Senior Lead Software Engineer, driving the development of advanced network infrastructures and automation systems. Collaborate with a dynamic team to enhance network...

Empower your expertise in systems engineering to drive innovative solutions for military vehicle systems integration, ensuring seamless functionality and operational excellence in complex DOD programs...

Join a team that enhances Army capabilities through innovative systems engineering. You'll manage integration tasks, lead design efforts, and ensure technical excellence for Forward-Looking Infrared S...

Lead systems engineering for a complex Agile program, ensuring efficient delivery of GEOINT capabilities while collaborating with mission system owners and leveraging engineering best practices across...

Join a team that's transforming federal healthcare observability through advanced telemetry, operational analytics, and monitoring solutions. Leverage your expertise with Elastic Observability to enha...

Lead the charge in managing Workday release activities, ensuring seamless updates by collaborating with cross-functional teams while minimizing disruption and maximizing value. Expertise in Workday me...

Innovate end-to-end architecture for a modern website platform, focusing on CMS, cloud infrastructure, and integrations, while ensuring security, scalability, and supporting future operational needs...

Join a team that's focused on engineering solutions for complex systems, ensuring alignment with client needs and government standards while participating in all phases of the systems engineering life...

Drive the design and implementation of cloud and on-prem services for secure, automated user platforms. Collaborate across teams to enhance Microsoft 365 solutions, focusing on security, automation, a...

Drive the design and implementation of secure industrial networks, ensuring compliance and operational reliability. Own technical decisions and create scalable architectures while coordinating with st...

Take ownership of end-to-end feature development, delivering high-quality, scalable applications using React, TypeScript, Django, and Python while collaborating with cross-functional teams to enhance...

The Senior Full-Stack Engineer will be responsible for end-to-end feature development across the stack, focusing on building high-quality, scalable front-end experiences in React and TypeScript, as we...

Support and enhance cloud-based systems by managing Linux environments, ensuring security compliance, and optimizing performance. Collaborate with teams to resolve issues and improve system functional...

Unlock potential at the intersection of technology and security by managing robust VMware environments. Drive innovation and maintain high availability of enterprise infrastructures that support criti...

Develop robust data integration and reporting systems to empower Finance and Analytics with reliable insights and streamline data management processes across entire platforms...

Shape impactful IT solutions by optimizing Citrix NetScaler environments, configuring load balancing, and ensuring top performance, all while collaborating with talented professionals and leveraging a...

Join a team that's pioneering AI-driven cloud solutions to transform various industries. Collaborate in a dynamic environment to design scalable platforms that enhance developer experience and leverag...

Transform your career by building scalable web solutions that enhance user experiences and drive engagement. Collaborate with cross-functional teams to develop modern applications, improve technical p...