Systems Administrator Jobs in Chicago, IL

Transform the R&D infrastructure by overseeing system operations, ensuring optimal performance, and collaborating across teams to drive innovation and efficiency in technology utilization, all while m...

Engineer and optimize hybrid infrastructure, ensuring reliability, performance, and security across cloud and on-premises environments. Drive automation and provide hands-on support for servers, stora...

Help us optimize and manage Salesforce Nonprofit Cloud as the primary system administrator. Drive user adoption and data ownership while collaborating with cross-departmental teams to enhance operatio...

Optimize system and infrastructure support by managing virtual servers and network components while ensuring operational efficiency and security through thorough monitoring, troubleshooting, and maint...

Innovate and drive development of a Windows-native client, collaborating closely with engineering teams to enhance product features and maintain cross-platform integration within a fully remote and dy...

Pioneer secure, efficient infrastructure and cybersecurity solutions for corporate environments. Collaborate with teams to ensure compliance and enhance technology operations through innovative, scala...

Take ownership of complex incident management, leading investigations and collaborating across teams to prevent issues and ensure smooth operations using ITIL best practices...

Advance your career by supporting and enhancing the ServiceNow platform as a key technical lead, driving integration efforts and ensuring compliance with security and operational standards while mento...

Elevate cloud infrastructure by designing, implementing, and maintaining reliable AWS and Kubernetes environments to optimize deployment, enhance operational maturity, and foster automation for enhanc...

Elevate cloud security by designing and implementing robust measures, enhancing zero-trust access controls, and optimizing SASE frameworks across AWS, GCP, and Azure environments while mentoring junio...

Unlock the potential of complex machine data as you manage and optimize an advanced Splunk environment, focusing on health, efficiency, and integrations within a dynamic enterprise landscape. Engage w...

Join a dynamic team responsible for designing, implementing, and optimizing complex computer networks. Accelerate your career as you contribute to network security, performance, and user support while...

Unlock potential by managing and optimizing enterprise database systems, ensuring their security, availability, and performance to support critical federal operations. Collaborate with a team to enhan...

Champion cybersecurity solutions by expanding existing accounts and securing new business. Drive relationships with key decision-makers, execute targeted territory plans, and negotiate contracts to en...

Transform IT efficiency as a crucial member of the Infrastructure team. Lead the administration and automation of Microsoft cloud services, enhance security protocols, and support operational improvem...

Manage IT infrastructure to ensure server performance, security, and availability while supporting network issues and providing helpdesk coverage. Lead infrastructure projects and maintain documentati...

Join a forward-thinking team as you lead the strategy and operations for cloud infrastructure and digital workplace initiatives, driving innovation and enhancing employee experience in a dynamic, remo...

Advance our digital transformation by driving engineering IT integration, enhancing collaboration, and optimizing operational efficiency to support Model Based Engineering initiatives across the organ...

Lead the charge in optimizing IT service delivery across US operations while managing diverse teams, infrastructure, and technology projects to drive innovation and ensure reliable, customer-focused s...

Join a team that's dedicated to safeguarding information systems and data assets. As a pivotal member, you'll administer security technologies, enforce compliance, and ensure optimal protection agains...

Join a team that's dedicated to safeguarding the organization's information systems. In this role, you'll monitor and enhance security technologies, support compliance efforts, and mitigate risks to e...

Execute server configuration and implementation while ensuring system integrity and security. Partner with IT teams to strategize and enhance technology architecture, supporting complex systems and cu...

Lead the charge in managing server environments and cloud services while ensuring optimal performance and security. Collaborate with a skilled team in a fully remote setting, supporting critical infra...

Lead the charge in optimizing Azure SQL Managed Instances and associated services. Deliver high-performance database operations while ensuring security, availability, and disaster recovery in complex...

Architect a seamless GTM ecosystem by managing, optimizing, and integrating CRM and tech stack systems while ensuring data integrity and efficiency across sales, marketing, and operations teams for la...