Windows Server Administrator Jobs in Arlington, VA

Contribute to high-stakes IT systems by maintaining uptime and performance. Engage in advanced troubleshooting and optimization for Windows and UNIX environments, ensuring mission success through quic...

Shape the future of secure cloud environments as you build and maintain the crucial platform infrastructure. Collaborate across teams to deliver scalable solutions, ensuring compliance and performance...

Empower your career by designing, maintaining, and troubleshooting complex network infrastructures that ensure secure connectivity for cloud and customer environments, primarily in the healthcare sect...

Drive your career with a pivotal role in systems engineering, managing complex hardware projects, delivering solutions, and mentoring a skilled team. Contribute to product lifecycle management in a ha...

Optimizing technical requirements and system designs, you will lead integration efforts while collaborating across functional teams. Utilize your expertise to ensure the technical integrity of deliver...

Deliver advanced networking solutions and support for critical government projects, ensuring secure, reliable infrastructure and cloud services. Collaborate in a dynamic environment, driving innovatio...

Support the design and management of secure network solutions, ensuring seamless firewall implementation and proactive security measures. Collaborate with teams to protect critical infrastructure and...

Join a team that's pioneering innovative GIS applications, leveraging cutting-edge technologies in a collaborative DevSecOps environment. Contribute your expertise to enhance geospatial systems, ensur...

Lead the charge in architecting and implementing enterprise-wide data platforms, governing high-assurance data architectures, and advising stakeholders on critical data strategies to enhance mission c...

Transform enterprise operations by deploying scalable AI-driven agent solutions, focusing on Microsoft Copilot Studio and Azure integrations. Spearhead agent governance, lifecycle management, and secu...

Lead the charge in engineering RF-enabled enterprise systems, ensuring mission success through advanced design, integration, and sustainment of complex architectures across multi-domain infrastructure...

Unlock potential by leading the engineering and sustainment of sophisticated enterprise systems, delivering senior-level technical authority in complex RF-enabled environments and integrated Linux inf...

Transform the landscape of cybersecurity solutions by ensuring robust information assurance practices across multiple agencies, managing complex security systems, and driving compliance with evolving...

Shape the future of secure application development by leading full stack engineering initiatives that empower national intelligence capabilities and drive technology modernization in sensitive environ...

Lead the development and optimization of a comprehensive platform for data management, enhancing core services for developers and data scientists to foster productivity and efficiency in mission-criti...

Drive technical leadership and excellence within a Sprint Team, guiding software development, mentoring engineers, and ensuring alignment with cloud-native architecture and AI-enhanced development sta...

Lead the charge in guiding a Sprint Team's technical direction, owning code quality, mentoring developers, and ensuring adherence to cloud-native architecture standards while driving innovative soluti...

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

Join a team that's redefining threat detection by driving innovation and overseeing complex detection initiatives. Collaborate across functions to enhance security and apply cutting-edge technologies...

Engage in designing and implementing robust cybersecurity solutions while managing security technologies and cloud services. Collaborate across teams to ensure operational performance and support clie...

Lead the charge in securing FAA cloud environments through innovative architecture, compliance, and integrated cybersecurity solutions. Collaborate with cross-functional teams to ensure operational ef...

Join our team as a senior technical anchor in Active Defense, where you will set the direction for threat detection, lead large initiatives, and mentor engineers while ensuring the quality and scalabi...

Join a team that's defining the future of identity management by optimizing user account processes and permissions. Collaborate effectively across functions to enhance system automation and respond to...

Transform enterprise cybersecurity by leading AWS cloud security initiatives. Collaborate with cross-functional teams to define architecture patterns, conduct risk assessments, and support secure clou...

Drive the design and development of innovative security hardware solutions, leading cross-functional teams to evaluate and integrate cutting-edge technology while ensuring compliance and reliability t...