Windows System Administrator Jobs in Arlington, VA

Transform the future of secure access management by leading the deployment of cutting-edge Delinea Tools across Linux environments, bridging operational needs with technological solutions while ensuri...

Unlock potential by designing and supporting AWS cloud-native solutions while collaborating with cross-functional teams to enhance enterprise data initiatives and ensure operational efficiency...

Join a dynamic team to optimize and configure networking components for High Performance Computing systems in Linux, utilizing automation and programming skills to enhance system performance and effic...

Join a team that's configuring and optimizing cutting-edge networking components for High Performance Computing systems in a dynamic Linux environment, bringing innovative solutions to complex challen...

Join a team that's optimizing the ServiceNow platform through administration, governance, and integration. Collaborate across teams, support ITSM requirements, and provide technical leadership to enha...

Architect innovative cloud solutions to enhance enterprise infrastructure, collaborating with experts to tackle complex challenges and optimize IT systems, utilizing cutting-edge technologies like AWS...

Unlock potential by architecting innovative cloud solutions that drive modernization for clients. Collaborate with experts to develop and implement cutting-edge technologies, ensuring secure and effic...

Optimize dataflow processes by enhancing customer service and implementing modernization efforts. Collaborate with stakeholders to improve data management and support complex engineering initiatives i...

Transform our infrastructure by building secure, resilient systems in cloud and edge environments. Collaborate with cross-functional teams to ensure seamless deployment and operational excellence for...

Optimize and develop an internal AI Enablement Platform; lead projects, integrate Microsoft identity systems, and enhance productivity through cutting-edge software tools while collaborating across te...

Engineer robust cloud solutions by designing a centralized platform for tool usage management, ensuring security and performance meet organizational standards while collaborating with cross-functional...

Elevate operational excellence in electrical infrastructure for hyperscale AI data centers. Lead audits, ensure readiness, and drive improvements, bridging operations, design, and construction to main...

Shape the future of enterprise security by ensuring the stability and operation of the Privileged Access Management system. Lead onboarding, integration, and automation, while conducting incident reso...

Advance cloud security initiatives as a hands-on expert, enhancing AWS architectures. Collaborate with teams to strengthen compliance and risk management, while implementing best practices for secure...

Join a team that's dedicated to enhancing security designs for critical environments. Utilize your engineering expertise to develop comprehensive security design documentation while collaborating with...

Architect and evolve robust AWS infrastructure while driving observability and reliability improvements. Collaborate cross-functionally with product teams to ensure operational excellence and enhance...

Explore innovative geolocation solutions by collaborating with stakeholders to enhance operational environments and manage requirements from concept to implementation, leveraging expertise in systems...

Elevate cloud security by designing innovative controls to protect against modern threats, enhance compliance, and strengthen resilience. Collaborate with teams to secure multi-cloud environments and...

Contribute to cloud infrastructure and DevOps initiatives, gaining hands-on experience in managing applications hosted in AWS/Azure. Collaborate with teams to support CI/CD pipelines, IaC, and securit...

Join a team that's focused on integrating software development with cloud infrastructure. You will have the chance to craft complex applications, optimize CI/CD pipelines, and solve deployment challen...

Grow your career with us! As an IT Systems Administrator, you'll manage end-user technology, SaaS platforms, and core IT systems to ensure security and efficiency. Collaborate with teams to enhance pr...

Empower your career by leading security engineering initiatives, developing scalable solutions, and optimizing detection capabilities across multiple domains. Drive impactful changes in a collaborativ...

Champion innovative technical solutions by leveraging expertise in federal cybersecurity and cloud modernizations. Collaborate across teams to architect winning proposals and engage in strategic busin...

Tackle advanced cloud network architectures ensuring secure, reliable connectivity for mission-critical operations. Collaborate with engineers and cybersecurity teams to enhance system performance acr...

Innovate within a globally distributed platform by architecting software solutions that enhance real-time processing across multiple environments, overseeing integrations, and ensuring operational exc...