UNIX System Administrator Jobs in Chicago, IL

Lead the charge in delivering enterprise IT infrastructure initiatives, focusing on cloud, network, and security. Collaborate with cross-functional teams to optimize performance and ensure alignment w...

Join a team that's redefining financial systems! As a Principal Finance Systems Administrator, you will lead architecture and integration of our vital financial tech stack, ensuring seamless operation...

Engage with top industries, translating customer needs into impactful designs. As part of a dynamic team, you'll integrate systems and implement solutions to enhance efficiency and resilience, ensurin...

Manage complex litigation support projects remotely, overseeing staff and coordinating case activities. Play a key role in ensuring effective communication with clients and attorneys while executing d...

Grow your career with a dynamic role providing advanced technical support, leading troubleshooting efforts, and driving continuous improvement for end-user devices in a collaborative IT environment...

Reimagine database management by overseeing routine operations, ensuring security, and enhancing database performance. Collaborate with teams to design, implement, and maintain databases tailored for...

Join a dynamic team to oversee identity and access management services, enhancing security and automating user access across platforms, ensuring compliance within a regulated banking environment...

Empower users by providing hands-on IT support, maintaining systems, and enhancing workflows for onboarding and asset management, ensuring seamless operations and exceptional service for manufacturing...

Champion innovative IT solutions at the DOJ by analyzing requirements, designing systems, and leading technical teams to support complex litigation missions in a fully remote environment...

Join a team that's dedicated to enhancing Azure cloud infrastructure while supporting critical applications through innovative engineering practices, collaboration, and operational excellence in a dyn...

Join a team that's redefining release management. Oversee the planning and execution of application and infrastructure releases while ensuring compliance, minimizing downtime, and driving process impr...

Advance your career by ensuring seamless desktop computing for business growth. Collaborate with teams to design and maintain desktop infrastructure while driving continuous improvements in user suppo...

Drive the management of complex systems across Windows, Linux, and Azure services, ensuring optimal performance and security while providing 7x24 on-call support in a collaborative team environment...

Join our team to enhance the efficiency of multiple data centers by analyzing performance, driving process improvements, and leading expansion efforts. Collaborate with various teams to ensure facilit...

Innovate data center operations by leading performance analyses and enhancements. Manage incident resolution, and oversee new builds and expansions while utilizing automation tools for efficiency and...

Reimagine cloud infrastructure by leading a talented team in complex technical troubleshooting and lifecycle management for a high-performance server fleet, ensuring optimal uptime and performance acr...

Elevate your career by administering and enhancing critical ERP and database systems. Partner with us to ensure excellence in security, performance, and availability while supporting innovative soluti...

Join a dynamic team to enhance system stability and performance across platforms. Lead complex projects involving hardware, software, and infrastructure while ensuring security and compliance through...

Lead the charge in high-volume server activation to enhance global cloud infrastructure, ensuring quality and efficiency during scaling phases. Collaborate across teams to optimize processes, driving...

Lead the charge in overseeing MICRO's infrastructure strategy, providing technical direction and daily management across diverse systems, ensuring stability and compliance while driving operational re...

Join us to design and enhance the global onboarding experience, ensuring new hires feel connected and supported. Own scalable programs and collaborate with stakeholders to drive engagement and retenti...

Oversee the material management process by coordinating deliveries, organizing site setup, and ensuring compliance with safety standards to enable efficient project execution in a fast-paced construct...

Drive innovation in application optimization across iOS, Android, and Windows. Collaborate with teams to troubleshoot and enhance performance while ensuring seamless integration and user experience in...

Lead the charge in delivering expert technical support for innovative power and connectivity solutions, enhancing customer satisfaction through troubleshooting and effective communication in a dynamic...

Manage the installation and configuration of servers and network hardware while addressing technical issues in a dynamic data center environment. Document processes to ensure smooth operations and mai...