IT Infrastructure Administrator Jobs in Washington, DC

Transform your career by leading our enterprise-wide IT Asset Management program, ensuring optimal asset utilization and compliance while supporting thousands of users across various locations and enh...

Manage and lead teams in Windows Server administration, focusing on Active Directory, automation, and security compliance. Engage in complex infrastructure projects while ensuring seamless operations...

Drive operational excellence by supporting and maintaining enterprise networks and end-user infrastructure. Ideal candidates will balance hands-on technical duties with exceptional customer service, e...

Support and enhance the end-user experience by troubleshooting IT systems, managing hardware, and facilitating training and documentation for efficient desktop operations in a dynamic environment...

Unlock the potential of our infrastructure by enhancing RHEL environments and automated deployment pipelines. Collaborate with cross-functional teams to ensure reliable, secure, and scalable systems t...

Elevate your career by supporting Linux operating systems, ensuring optimal performance and security. In this dynamic role, you'll troubleshoot, maintain systems, and collaborate with teams to impleme...

Unlock potential by spearheading enterprise infrastructure support, optimizing system operations, and tackling complex challenges. Collaborate with teams to deliver innovative solutions and maintain s...

Champion the management of IT infrastructure and cloud operations, ensuring seamless system performance and availability. Collaborate with teams to enhance automation and support critical enterprise-l...

Optimize IT systems by configuring, maintaining, and troubleshooting Linux/Unix. Engage in Tier 1 and Tier 2 support, ensuring operational efficiency and reliability in a dynamic technological environ...

Support the management and optimization of Linux/Unix systems, enhancing IT operations and performance. Collaborate with teams to troubleshoot issues, provide help desk support, and ensure reliable st...

Join us in shaping the future of cloud communications as a lead architect, guiding the migration and administration of Microsoft Exchange in hybrid environments, ensuring security and high availabilit...

Accelerate progress at a dynamic tech team, providing critical support for cloud and system administration. Collaborate closely with Development, Operations, and Security teams to deliver comprehensiv...

Transform digital workflows by managing SharePoint administration and supporting the USMS. Collaborate on technical solutions, streamline processes, and enhance user experience while optimizing site p...

Join a team that supports mission-critical hosting and storage services in a complex enterprise environment. Leverage your VMware and Windows expertise to innovate solutions for biomedical research at...

Lead the charge in transitioning enterprise infrastructure to a modern Azure environment. Oversee a diverse team managing critical operations, data center closures, and cloud migrations while ensuring...

Lead the charge in modernizing enterprise infrastructure as you manage cloud and server operations, guiding a talented team to ensure reliability, compliance, and successful migrations to Azure Govern...

Grow your career with a key leadership role managing cloud and infrastructure modernization while ensuring high performance across hybrid environments. Drive critical projects including cloud migratio...

Empower security excellence by managing SharePoint solutions and IT support. Collaborate across teams to troubleshoot applications and enhance user experience. Leverage your expertise in security supp...

Lead the charge in optimizing our ServiceNow platform, enhancing ITSM capabilities, and driving automation initiatives. Shape the strategic roadmap to deliver exceptional service experiences while mai...

Champion security resilience by analyzing and mitigating vulnerabilities in enterprise compute platforms. Lead initiatives to enhance risk prioritization and remediation strategies, ensuring robust pr...

Transform systems management through expert JIRA administration and collaboration, enhancing workflows and project efficiency for critical defense and intelligence initiatives while engaging with cros...

Drive software investment optimization by guiding acquisition strategies and managing vendor relationships. Collaborate across teams to enhance decision-making, improve asset management processes, and...

Unlock potential by managing a complex IT environment, delivering innovative solutions, and ensuring system integrity across multiple airgapped systems while collaborating with diverse teams to meet o...

Advance your career by providing essential support in a complex system environment. Contribute to the sustainment and optimization of network-centric operations while collaborating with a dynamic team...

Empower your career as you engineer, deploy, and maintain environments for web applications, working closely with a collaborative team on innovative cloud solutions that leverage AWS technologies and...