IT Infrastructure Administrator Jobs in Chicago, IL

Optimize your career as a Workday Application Administrator, collaborating with cross-functional teams to enhance system performance and implement scalable HR solutions that align with business object...

Elevate system functionality by managing IT applications and enhancing project delivery through collaboration. Utilize your expertise in troubleshooting and maintenance while integrating AI solutions...

Join a team that's integral to the DOJ's litigation mission, supporting complex applications as an E-Discovery Application Administrator. This fully remote role demands expert programming skills to en...

Manage complex litigation support projects remotely, overseeing staff and coordinating case activities. Play a key role in ensuring effective communication with clients and attorneys while executing d...

Deliver secure, scalable cloud infrastructure solutions. Enhance Microsoft 365 and identity services while leading automation initiatives. Collaborate with cross-functional teams to ensure optimal sys...

Join a team that's dedicated to enhancing Azure cloud infrastructure while supporting critical applications through innovative engineering practices, collaboration, and operational excellence in a dyn...

Transform IT operations by supporting a virtualized Microsoft environment, enhancing system performance, and executing key projects while collaborating across departments for business success...

Shape the future of cloud infrastructure by optimizing cloud services, enhancing network reliability, and driving security initiatives. Collaborate within a hybrid environment to deliver scalable, com...

Drive the global networking strategy and operations, ensuring seamless connectivity and security across diverse environments. Engage in vendor management, financial oversight, and technical leadership...

Take ownership of implementing phased computer systems, conducting thorough requirements analysis, and ensuring client approvals. Drive integration and testing of systems while managing configuration...

Transform utility data into actionable insights by designing robust web features and backend services. Collaborate across teams to enhance reporting capabilities and deliver top-quality client-ready o...

Join a team that's pivotal in managing technical aspects of large-scale litigation support projects. Drive innovative solutions, support complex case requirements, and lead teams to deliver high-quali...

Contribute to ITOM excellence by managing ServiceNow platforms, ensuring data integrity, and optimizing integrations in compliance with federal standards. Collaborate with teams to enhance system perf...

Join a team that's redefining financial systems! As a Principal Finance Systems Administrator, you will lead architecture and integration of our vital financial tech stack, ensuring seamless operation...

Accelerate progress at a pivotal role ensuring optimal performance of the ServiceNow platform, handling system upgrades, user management, and complex problem resolution, while collaborating with stake...

Join a team that enhances system performance by ensuring the reliability and security of RHEL Linux systems while automating processes with Ansible, contributing to operational efficiency and infrastr...

Join a team that's expanding capabilities by leveraging SAP expertise to oversee technical projects, mentor junior administrators, and streamline solutions. Elevate your career in a dynamic environmen...

Champion the design and maintenance of monitoring solutions to ensure system reliability and performance. Collaborate with teams to optimize IT infrastructure and applications while delivering insight...

Deliver expert administration and management of ClearPath OS2200 systems, ensuring optimal performance and security. Collaborate with teams to enhance services, support integration, and drive continuo...

Champion IT excellence by overseeing the design, implementation, and maintenance of robust IT infrastructure, ensuring security, efficiency, and support across the organization to empower operational...

Shape the future of global infrastructure and security strategy, leading a distributed team to build enterprise-grade systems. Drive cloud architecture, improve reliability, and enhance security compl...

Champion innovative IT solutions at the DOJ by analyzing requirements, designing systems, and leading technical teams to support complex litigation missions in a fully remote environment...

Empower excellence by optimizing SQL Server databases, mentoring teams, and ensuring high availability of critical systems while collaborating with development teams in a dynamic, fast-paced environme...

Unlock cloud potential by designing and managing Azure infrastructure, ensuring secure deployments and optimizing operations with IaC and Kubernetes. Lead modernization efforts and streamline CI/CD pr...

Advance financial operations by overseeing accounting, reporting, and compliance processes while leading a team focused on continuous improvement and accurate financial reporting. Drive insights for s...