Senior Windows Administrator Jobs in Chicago, IL

Innovate your career by leading SaaS modernization projects, enhancing delivery efficiency through AI and automation. Drive customer success by transforming legacy systems into scalable, sustainable s...

Join a team that's redefining digital transformation by leading architecture and cloud delivery standards. Collaborate with executives and cross-functional teams to drive innovative solutions and ment...

Transform IT operations by optimizing system performance and supporting ServiceNow environments. Collaborate with teams to enhance user experience and ensure stability across platforms while managing...

Champion the management of mainframe outsourcing, ensuring optimal performance and vendor accountability while providing technical leadership and support for mainframe technologies across the organiza...

Empower the stability of critical systems by resolving complex IT and OT issues, collaborating with diverse teams, and maintaining operational continuity in a 24x7 environment as the final escalation...

Elevate IT reliability by expertly managing complex incidents across IT and OT systems. Serve as the key escalation point during business hours, ensuring efficient resolution and seamless collaboratio...

Advance cloud infrastructure by designing, deploying, and managing scalable solutions. Collaborate with teams to ensure compliance, optimize costs, and enhance operational efficiency while supporting...

Join our team as a Technical Business Analyst, bridging business needs and technical solutions. Drive data-driven projects, optimize processes, and enhance reporting for diverse clients while collabor...

Deliver innovative datacenter, cloud, and network solutions by leading architecture design, client engagement, and technical governance. Collaborate with cross-functional teams to shape complex infras...

Optimize operational support for a large-scale Linux environment, ensuring seamless integration and automation across on-premise and cloud platforms. Collaborate with teams to troubleshoot issues and...

Lead the design and enhancement of critical business applications and databases. Collaborate with cross-functional teams to optimize financial systems and ensure reliable integrations, driving efficie...

Drive innovation by leading the design and implementation of complex systems, ensuring reliability and scalability while aligning engineering solutions with business objectives in federal IT moderniza...

Deliver innovative routing solutions for enterprise-scale contact centers. Design and build a robust routing engine that intelligently distributes interactions across various channels, ensuring high a...

Advance your career by designing and developing a cutting-edge routing engine for enterprise-scale contact centers, ensuring real-time distribution of interactions across various channels while collab...

Elevate your career by designing and managing secure cloud platforms. Collaborate with teams to optimize CI/CD pipelines and enhance enterprise DevOps tools, ensuring compliance and efficiency across...

Shape the future of endpoint management by overseeing timely delivery of equipment, ensuring operational stability, and enhancing user satisfaction through effective personnel management and technical...

Unlock potential by driving strategic growth within enterprise accounts. Lead cross-functional teams to manage client relationships, develop account strategies, and identify new opportunities, ensurin...

Join a team that's dedicated to delivering exceptional IT support, resolving user issues, and enhancing service efficiency. Collaborate with executives and manage diverse IT requests while ensuring to...

Join a high-impact team to build and operate cutting-edge infrastructure for trading systems. You'll tackle complex challenges in Kubernetes, observability, and CI/CD, driving platform evolution and s...

Join a team that's dedicated to delivering exceptional client programs through effective planning and execution. This role offers a blend of remote and in-office work, empowering you to drive impactfu...

Transform critical power systems by overseeing installation, maintenance, and troubleshooting of backup generators in data centers, ensuring uninterrupted power supply and optimal uptime for mission-c...

Transform ERP solutions by customizing modules, integrating features, and ensuring compliance. Collaborate with stakeholders to gather requirements and enhance system performance while maintaining doc...

Contribute to the effective management of the ServiceNow platform, ensuring optimal performance and user satisfaction through system upgrades, troubleshooting, reporting, and collaboration with stakeh...

Transform cloud infrastructure for higher education products by designing, building, and operating AWS and Azure environments. Collaborate with teams to enhance reliability, automate processes, and me...

Empower our data platform by designing, building, and operating core capabilities. Collaborate with teams to enhance ingestion, storage, and API functionalities, ensuring scalability and resilience wh...