Linux System Administrator Jobs in Downers Grove, IL

Drive procurement strategies and administration for project success, collaborating with diverse teams and managing vendor relationships, ensuring efficiency through the subcontract life cycle, negotia...

Lead the charge in driving global AI, Storage, and Networking hardware design programs, ensuring timely delivery and innovation across multi-disciplinary initiatives in a dynamic environment...

Elevate your career by ensuring the security and performance of vital network systems. Join a dynamic team as you administer, troubleshoot, and enhance infrastructure while managing new IT projects an...

Unlock potential by taking ownership of Salesforce administration and data governance. Drive improvements in CRM data quality and process efficiencies within a fast-paced Revenue Operations team, whil...

Drive system enhancements and user satisfaction by collaborating with teams to improve PMWeb’s performance and streamline processes while ensuring effective training and support for stakeholders and e...

Optimize security operations by modernizing the SOC, implementing AI-driven automation and workflows. Collaborate cross-functionally to enhance processes, improve metrics, and drive operational excell...

Lead the charge in developing innovative RF Electronic Warfare solutions, collaborating with cross-functional teams to drive business growth and meet customer needs in a fast-paced environment, ensuri...

Elevate enterprise OS platforms by defining and engineering cross-platform standards for Linux and Windows. Collaborate with teams to implement Terraform modules ensuring compliant, repeatable builds...

Build innovative I&C systems for safety-critical functions in nuclear reactors. Lead cross-functional collaborations, manage requirements, and drive design integration to optimize performance. Engage...

Join a dynamic team to design and optimize Splunk capabilities that enhance cybersecurity monitoring and incident response. Utilize your expertise in engineering, data integration, and analytics to su...

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...

Champion operational excellence by managing IT and enterprise software systems, driving tool consolidation, implementing automation, and ensuring reliable IT operations in a fast-paced, growing health...

Take ownership of designing and testing instrumentation systems that ensure safety in critical function controls for the BWRX-300 Small Module Reactor, collaborating across teams to enhance performanc...

Deliver efficient clinical engineering solutions by leading daily operations and managing personnel, while ensuring compliance with regulatory standards and fostering strong client relationships. Driv...

Drive the design, development, and implementation of BESS projects by providing technical expertise and oversight across disciplines, ensuring optimal performance and compliance with industry standard...

Unlock your potential by collaborating with a dynamic team to enhance mission-critical communication systems while ensuring seamless upgrades and customer engagement in the field...

Elevate your career by designing and managing enterprise-grade Databricks platforms. Collaborate with cross-functional teams to ensure scalability, security, and optimization for data and AI initiativ...

Shape the future of utility and industrial automation by designing and implementing SCADA systems. Engage in diverse projects and collaborate with engineers to enhance communication systems, ensuring...

Innovate and enhance Oracle EBS/ERP Cloud systems by analyzing business needs, developing custom applications, and providing technical support to improve functionality and efficiency across platforms...

Join a team that's leading the charge in managing and enhancing the MOVEIt Platform while developing innovative solutions. Collaborate with cross-functional teams to ensure security compliance and dri...

Join a team that engineers cutting-edge security operations tools and strategies. You will optimize security functions across diverse environments, enhancing efficiency and threat neutralization throu...

Optimize and manage high-availability Kubernetes clusters and cloud infrastructure, ensuring reliable service outcomes in a dynamic environment. Collaborate with multiple teams to enhance incident res...

Unlock potential by leading SAP Basis administration and integration initiatives, driving solutions across diverse environments, ensuring optimal performance while collaborating with cross-functional...

Lead the charge in architecting and enhancing Airbnb's scalable big data compute platform, driving ETL, analytics, and machine learning initiatives for robust data insights across global operations...

Manage and enhance facilities operations within a high-performing educational environment. Leverage technical expertise and leadership skills to deliver exceptional service quality, implement process...