Linux System Administrator Jobs in Chicago, IL

Join us to shape the future of data in a mission-driven environment. As a key technical leader, you will design and optimize databases, ensuring data integrity and security while collaborating with a...

Pioneer cybersecurity risk management efforts, ensuring compliance with DoD regulations while managing risk assessments, vulnerabilities, and business continuity plans in a dynamic IT environment...

Shape the future of our product by building user-focused features and tools. Collaborate with design and product teams to deliver exceptional experiences, owning the product lifecycle and enhancing pe...

Innovate and extend a cutting-edge ETL solution for secure data transfer while collaborating with a dynamic cross-functional team. Own features end-to-end, ensuring reliability and success for federal...

Engineer high-performance compute platforms for AI workloads by driving architecture and design of PCIe subsystems, GPU integration, and Ethernet networking. Collaborate with teams to deliver cutting...

Unlock potential by leading ServiceNow MDM solutions, driving strategic design and implementation across multiple modules. Collaborate with key stakeholders to optimize data governance and enhance ope...

Partner with us to scale our advertising technology, ensuring compliance and enhancing user experiences. Drive innovation in ad delivery systems while collaborating with cross-functional teams to deli...

Join a dynamic team as you drive security management for LIGER, overseeing its compliance within the CBP framework. Utilize your expertise in RMF, engage with stakeholders, and ensure the platform mai...

Join a team that's dedicated to implementing and optimizing Workday Financials solutions, collaborating with finance and procurement stakeholders to enhance operational efficiency and support strategi...

Unlock potential by leading the IT infrastructure team to enhance technological capabilities, ensuring high availability and security while fostering a collaborative environment. Drive project managem...

Innovate in engineering maintenance by leading teams to optimize processes and drive continuous improvement in a fast-paced manufacturing environment, ensuring productivity and quality while fostering...

Champion clinical imaging excellence by managing applications and optimizing workflows while fostering strong client relationships and collaborating with offshore teams to deliver high-quality operati...

Empower healthcare delivery by managing digital imaging applications, ensuring high-quality support, client alignment, and collaboration with offshore teams in a fast-paced environment...

Partner with us to shape platform products that enhance developer experience and drive operational efficiency. Engage with multiple teams to deliver internal tools that ensure security, compliance, an...

Champion the development of innovative mechanical nuclear systems, integrating engineering expertise to support BWRX-300 design objectives while collaborating across teams to enhance product quality a...

Advance electrical engineering solutions by delivering power systems expertise for customers, conducting assessments, troubleshooting, and optimizing electrical designs to enhance safety and reliabili...

Transform government IT infrastructure by leveraging cloud and hybrid solutions. Collaborate with US Federal agencies to drive sales and enhance monitoring capabilities, while maintaining strong relat...

Join a dynamic team to lead system performance management and optimize automated operations, ensuring best-in-class service delivery while fostering cross-functional collaboration and driving continuo...

Join a team that's transforming software development through agile practices while designing innovative solutions. You'll collaborate on cloud capabilities and support comprehensive project lifecycles...

Optimize connectivity by designing and securing enterprise networks, collaborating across teams to enhance performance and resilience in diverse environments while ensuring compliance and a proactive...

Optimize our application systems by developing and implementing innovative solutions. Collaborate with cross-functional teams to ensure system efficiency and support customer-focused objectives while...

Drive your career as you monitor and analyze project costs, ensuring efficient budget management and financial reporting in capital infrastructure projects while collaborating with various stakeholder...

Transform operational and software security for a leading blockchain ecosystem. Collaborate with engineers to enhance secure key management, develop anti-scam tools, and ensure robust protection of se...

Drive the evolution and automation of RDMA Ethernet fabrics, ensuring reliable global network performance. Collaborate cross-functionally to enhance operations and build robust telemetry systems for m...

Pioneer innovative IT project management by leading high-priority initiatives, collaborating with clinical and business leaders to enhance system functionality and achieve strategic goals across diver...