Linux System Administrator Jobs in Chicago, IL

Partner with us to innovate and enhance software solutions across the full product stack, collaborating with stakeholders to ensure alignment with business needs while staying current with technology...

Unlock potential by leading automation and orchestration efforts across secure hybrid infrastructure while ensuring system performance and reliability in a dynamic environment...

Develop and maintain secure cloud and server infrastructure, ensuring optimal performance and reliability. Support Office 365 administration and assist in various IT projects while participating in on...

Lead the charge in managing and securing cloud and server infrastructure. Ensure optimal performance through troubleshooting, monitoring, and best practices. Collaborate on projects and provide user s...

Transform cybersecurity operations as a DevSecOps Engineer, designing and implementing secure, automated deployment processes. Collaborate across teams to optimize secure software development lifecycl...

Empower the reliability of a cutting-edge NaaS platform. Collaborate with cross-functional teams to improve observability, incident management, and automation. Drive impactful changes that enhance cus...

Lead the charge in optimizing cloud infrastructure and CI/CD processes. Drive the implementation of SRE best practices across Azure environments, enhancing service reliability and automation while col...

Join a dynamic team to enhance client supply chain efficiency through innovative solutions. Leverage your expertise in transportation technology to drive key initiatives and improve operational proces...

Pioneer efficient operation and maintenance of HVAC systems, ensuring comfort and safety within medical facilities. Utilize advanced techniques and technology with minimal supervision to address compl...

Optimize the future of mainframe applications by leading development, support, and enhancement projects, leveraging deep technical expertise while mentoring junior developers in a collaborative enviro...

Elevate IT service operations through expert analysis, process discipline, and reporting. Drive data quality, improve performance metrics, and coach junior staff to enhance service delivery and operat...

Develop advanced networking software solutions targeting cybersecurity challenges, working across full stack development from infrastructure to application. Collaborate in a dynamic team environment d...

Advance your career by contributing to software solutions in cybersecurity, tackling complex telecommunications challenges while collaborating with a dynamic team and executing full stack development...

Champion innovative solutions by engaging in full stack software development for telecommunications and cybersecurity challenges, driving strategic initiatives to advance cutting-edge research and enh...

Launch and manage complex product and manufacturing programs, leading cross-functional teams to achieve quality, schedule, and financial targets while utilizing project management tools to drive succe...

Join a strategic role driving data architecture Migrations and CI/CD quality at a leading analytics platform. Balance technical expertise with business strategies to optimize operations and scale AI t...

Collaborate to enhance the ServiceNow environment by administering workflows, optimizing service management processes, and integrating systems while supporting ITSM and ITOM capabilities for efficient...

Take ownership of designing and maintaining technical interfaces connecting EHR solutions to lab and medical systems, ensuring data integrity and seamless integration across various healthcare locatio...

Champion your skills as a full stack software engineer, driving impactful solutions in education data. Collaborate with cross-functional teams to design, develop, and maintain web applications and API...

Drive success in high-voltage substation commissioning, coordinating technical oversight, ensuring compliance and project completion with safety protocols, and collaborating across teams to achieve re...

Manage commissioning activities for high-voltage substation projects, ensuring compliance and safety. Collaborate with engineering and operations teams for successful project completion and adherence...

Champion innovative automation solutions by leveraging technical expertise to enhance enterprise infrastructures. Collaborate with cross-functional teams to address client challenges through effective...

Tackle enterprise-wide network communication challenges by designing, developing, and implementing advanced networking solutions. Ensure optimal performance and security across a variety of platforms...

Collaborate with engineers to ensure seamless installation and optimization of building automation control systems, focusing on electrical, electronic, and pneumatic controls to enhance HVAC operation...

Lead operations for U.S. Data Centers, ensuring reliability and lifecycle support. Drive vendor coordination, governance, audit readiness, and continuous improvement across evolving infrastructure and...