IT Systems Administrator Jobs in Chicago, IL

Lead database optimization efforts and enhance our high-performance systems. Partner with teams to ensure reliable operations and data integrity while driving innovative solutions for complex data man...

Optimize high-performance databases by leveraging your expertise in DataStax and Cassandra. Design, develop, and enhance critical systems, ensuring optimal performance and business continuity in a dyn...

Join a team that's transforming customer cloud journeys by delivering expert SAP solutions, ensuring stability, and fostering innovation. Collaborate with diverse stakeholders to optimize technology l...

Innovate and enhance security frameworks by assessing, designing, and implementing complex network security solutions across diverse environments. Collaborate with teams to mitigate cyber risks and bo...

Support our customers by delivering top-notch remote troubleshooting and support for imaging modalities, ensuring efficient issue resolution and excellent customer experience in a dynamic 24/7 environ...

Deliver comprehensive cloud security solutions, leading client engagements and transforming cyber risk strategies while optimizing cloud environments across major platforms...

Join a team that specializes in optimizing high-performance databases. Leverage your expertise in DataStax and Cassandra to design, develop, and support critical systems ensuring seamless operations a...

Join a dynamic team where you'll develop scalable backend solutions leveraging Scala and Kubernetes for high-performance trading systems. Collaborate with cross-functional teams to design applications...

Unlock your potential as you design and deploy innovative backend solutions in a collaborative team, building resilient systems for real-time trading applications in a cutting-edge Kubernetes environm...

Join a team that's dedicated to optimizing robust Cassandra databases. Leverage your 7+ years of experience to design, enhance, and support critical systems, ensuring high availability and performance...

Join a team that's shaping the future of life sciences by developing scalable applications and robust analytics solutions. Collaborate across disciplines to deliver impactful technology that empowers...

Drive the design and execution of robust production GenAI systems that enhance automation, deliver reliable performance, and support real user interactions through end-to-end ownership while ensuring...

Transform clinical trial budgeting by coordinating analyses, negotiating with sponsors, and ensuring compliance. Support a collaborative team to refine administrative processes and mentor junior staff...

Lead security architecture initiatives by assessing risks, developing standards, and collaborating across IT and Product Management teams to ensure compliance and security best practices are maintaine...

Join a team that optimizes Salesforce workflows through effective configuration, agile collaboration, and dynamic problem-solving. Work closely with stakeholders to implement best practices and enhanc...

Join a team that's enhancing automated workflows and data analytics through innovative Power Apps and Power BI solutions to support the Department of Homeland Security's mission, all in a fully remote...

Shape the future of quality assurance in manufacturing by leading quality planning, implementing inspection techniques, and driving continuous improvement to exceed customer expectations while ensurin...

Accelerate progress at client accounts by driving sales growth through strategic relationship management, new customer acquisition, and effective communication. Foster a collaborative environment to e...

Drive the evolution and automation of RDMA Ethernet fabrics, ensuring reliable global network performance. Collaborate cross-functionally to enhance operations and build robust telemetry systems for m...

Pioneer the implementation of Oracle Cloud EAM solutions, leveraging your expertise to enhance maintenance management and asset lifecycle optimization. Collaborate with clients to craft tailored confi...

Lead a dynamic team to enhance application maintenance processes, ensuring effective support for applications across a large IT organization. Drive continuous improvement and collaborate with vendors...

Take ownership of Procore system administration, driving implementation, support, and user training. Collaborate with stakeholders to enhance project workflows and data management. Ensure compliance a...

Lead the charge in developing security architecture strategies that align with business objectives. Collaborate with teams to mitigate risks and ensure comprehensive protection of digital assets throu...

Lead a team of Advanced Support Consultants, driving impactful solutions and exceptional service delivery. Ensure client success through collaboration, technical support, and process improvement, whil...

Accelerate progress at developing and improving CI/CD pipelines with robust automation, ensuring reliable, scalable software deployment and streamlined workflows in cloud-native environments for cross...