IT Infrastructure Administrator Jobs in Chicago, IL

Transform project outcomes by leading complex, cross-functional initiatives in a large-scale production environment, ensuring alignment with stakeholder requirements while managing technical projects...

Shape the future of cloud infrastructure by automating and enhancing system performance, supporting automation tools, and collaborating with teams to optimize AWS operations and Linux systems in a dyn...

Collaborate with a skilled team to enhance mainframe systems through installation, configuration, and support of ISV software. Engage in problem resolution while leveraging in-depth z/OS knowledge to...

Accelerate progress at a dynamic cloud network provider by driving customer onboarding and service delivery. Leverage your expertise in network configurations, fostering exceptional customer experienc...

Execute complex construction projects in power, BESS, and utility sectors. Oversee full project lifecycle, ensure safety, quality, and budget adherence while collaborating with diverse teams to achiev...

Champion the management and support of Microsoft platforms, specializing in SharePoint and Office 365. Oversee technical issue resolution, system administration, and implement multi-dimensional projec...

Unlock potential by serving as a technical and functional expert for Workday systems, driving improvements, and optimizing configurations while partnering with stakeholders to enhance operational effi...

Join us in transforming transportation infrastructure through innovative digital asset ecosystems. Utilize your expertise in asset management, BIM, and geospatial integration to drive modern solutions...

Lead the charge in designing and engineering modern IT service management solutions for complex enterprise environments, focusing on SIAM integration, operating model transformation, and delivering ta...

Shape the future of enterprise security by designing and managing network security systems across cloud and hybrid environments. Collaborate with teams to enhance security protocols and respond to inc...

Join a dynamic team as you manage and optimize our NetSuite ERP system, enhancing performance and driving operational efficiency across departments to support business growth and innovation...

Collaborate as a learning consultant, designing and implementing instructor-led training solutions for diverse audiences, driving effective skill development and program success in a dynamic nuclear p...

Play a key role in enhancing our security posture by managing vulnerabilities, developing policies, and leading compliance efforts. Collaborate with cross-functional teams to drive continuous improvem...

Unlock potential by joining a dynamic team that specializes in corporate accounting, overseeing intercompany transactions and financial reporting while driving process improvements and ensuring compli...

Join a team that's dedicated to designing and operating secure cloud infrastructures for federal agencies. Contribute to a major HCM modernization program with a focus on CI/CD automation and high-per...

Help us build core platform services and frameworks that drive high-scale applications, enabling seamless financial workflows and real-time data processing for millions. Join a fast-paced environment...

Join a team that designs and implements cutting-edge identity solutions using Microsoft Entra ID. Enhance security, streamline user experiences, and drive digital transformation with modern authentica...

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...

Take ownership of enterprise databases, optimizing performance and security while collaborating with top DBAs. Tackle complex challenges in cloud environments, enhancing system availability and effici...

Drive training excellence by developing targeted technical training programs and mentoring staff. Collaborate with audit teams to improve workflow efficiency and ensure compliance while enhancing audi...

Join us to design and implement advanced analytics solutions within ServiceNow, optimizing hardware asset management data and compliance monitoring to enhance decision-making for stakeholders. Drive v...

Manage and lead testing and commissioning processes across multiple projects, ensuring all systems meet specifications and regulatory standards. Collaborate with stakeholders to drive project success...

Engage in systems engineering to ensure the stability and integrity of critical IT environments. Leverage your technical expertise to design, implement, and maintain software platforms that meet the o...

Engage with enterprise customers as a trusted technical advisor, resolving complex operational issues, leading incident management, and improving service reliability through strategic partnerships and...

Lead the charge in optimizing customer cloud network systems through expert troubleshooting, configuration management, and comprehensive documentation. Drive incident resolution while ensuring adheren...