IT Systems Administrator Jobs in Chicago, IL

Elevate your career by driving development and operational excellence of cutting-edge cloud storage solutions, collaborating across teams to deliver high-performance, resilient systems, and shaping th...

Reimagine vulnerability management by leading a transformative team focused on innovative exposure reduction, threat-informed prioritization, and proactive cybersecurity initiatives across diverse env...

Optimize remote support services for medical imaging systems, ensuring efficient troubleshooting, issue escalation, and enhanced customer experience across multiple modalities. Drive operational excel...

Advance patient care by performing high-quality MRI and CT scans, ensuring optimal imaging through technical mastery and patient interaction while complying with safety and regulatory standards...

Optimize patient imaging processes by executing MRI and CT procedures, ensuring quality and safety while collaborating effectively with radiologists and healthcare teams. Contribute to patient comfort...

Drive innovation by designing and developing impactful software solutions while collaborating with cross-functional teams to meet business needs, utilizing cutting-edge AI tools and best practices to...

Lead the charge in enhancing an Internal Developer Portal, improving API services through cloud-native solutions, and fostering collaboration to achieve operational excellence and reliability across d...

Transform backend architecture by leading engineering efforts in modernizing mission-critical software systems. Drive the full development lifecycle while mentoring a team and collaborating with cross...

Join a dynamic team as a Senior Developer, taking ownership of a large-scale enterprise application. Drive innovative solutions within a cloud-native environment, enhancing system performance, scalabi...

Drive an advanced offensive security program by executing engagement strategies that assess risks across applications, networks, and cloud environments, while mentoring teams and enhancing security to...

Drive security excellence by leading the Enterprise Security Information System team, ensuring data integrity and compliance while collaborating with stakeholders to uphold industry standards and enha...

Innovate your career by leading project delivery in cloud and compliance. Drive customer engagement, manage cross-functional teams, and ensure regulatory adherence while delivering impactful results i...

Lead the charge in designing and implementing intelligent agentic workflows to enhance business processes, partnering with stakeholders to create practical automation solutions that drive productivity...

Drive on-site coordination and management for data center construction phases, ensuring seamless communication across multiple stakeholders while progressing facilities to Ready for Service (RFS) effi...

Engineer and enhance network security solutions while implementing Zero Trust principles. Oversee SD-WAN architecture across global sites, ensuring robust and secure network performance in a dynamic e...

Lead the charge in transforming business needs into strategic tech solutions, driving innovation and operational excellence across global IT service delivery while ensuring measurable value and user s...

Optimize cloud operations by deploying and managing AWS services while collaborating in a dynamic Agile team. Support innovative solutions for U.S. Navy cloud initiatives and enhance your technical ex...

Join a team that's shaping the future of healthcare data integration. Lead the technical aspects of client Epic data acquisition, ensuring seamless extraction and delivery of critical information whil...

Unlock potential by operating and maintaining Proton Therapy Systems while ensuring optimal performance through troubleshooting, inspections, and preventive maintenance, thus enhancing patient care in...

Drive digital transformation initiatives by leading strategic technology changes, enhancing processes, and fostering cooperation across teams to achieve operational excellence and leverage innovative...

Elevate organizational success by leading digital transformation initiatives, collaborating with leadership to modernize systems, improve processes, and drive digital adoption for enhanced business pe...

Elevate the bank's technology infrastructure by overseeing IT operations, managing cybersecurity, and leading digital transformation initiatives to enhance efficiency and compliance while driving inno...

Join a dynamic team to lead critical infrastructure operations, ensuring reliability and efficiency in mission-critical environments. Drive operational excellence and collaborate with cross-functional...

Lead the charge in managing complex IT audits and risk assessments, partnering with business leaders to enhance controls and support digital transformation efforts. Drive improvement initiatives and c...

Lead client engagements by delivering innovative technology solutions, managing cross-functional teams, and transforming business priorities into scalable architectures while optimizing AI and data in...