UNIX System Administrator Jobs in Chicago, IL

Unlock potential by driving innovative infrastructure solutions for scalable deployments, collaborating with customers to refine requirements, and enhancing operational efficiency through automation a...

Empower the future of customer relationship management while leading and supporting Resident System Support operations. Drive sales success, ensure quality, improve safety, and enhance employee satisf...

Drive compliance and risk management initiatives while leading project planning and vendor negotiations. Collaborate with cross-functional teams to enhance system designs and ensure timely completion...

Join a team that's dedicated to enhancing aviation systems by leading technical initiatives, analyzing complex automation discrepancies, and collaborating with interdisciplinary teams to optimize air...

Transform aviation technology by applying your expertise in NAS systems. Collaborate with technical teams to enhance air traffic control operations, ensuring safety and efficiency in real-time environ...

Champion innovative software solutions by overseeing development, testing, and deployment. Lead technical teams and client relations while ensuring quality and adherence to project timelines across mu...

Shape the future of finance by automating workflows and enhancing reporting accuracy. Leverage SQL and Python to transform accounting processes into efficient, repeatable systems while collaborating w...

Innovate solutions as a Senior Computer Systems Engineer, architecting robust MuleSoft implementations within AWS GovCloud, ensuring security, reliability, and CI/CD practices while coordinating multi...

Join a team that's shaping the future of digital supply chain management. You'll architect and optimize ERP, PLM, and inventory systems, ensuring data integrity and operational scalability across glob...

Elevate the quality of healthcare technology by owning test strategies for platform components, enhancing automation, and ensuring stability across releases. Collaborate with cross-functional teams to...

Join a team that's dedicated to enhancing client welfare through effective program management and clinical supervision. You'll evaluate programs, maintain compliance, and foster a positive work cultur...

Enhance and modernize critical applications on the iSeries platform. Collaborate with teams to gather requirements, perform development and testing, and support production issues while driving moderni...

Lead the charge in developing and managing web applications while overseeing intranet operations. Collaborate with IT teams to enhance online services, drive student success, and implement innovative...

Engage in critical operations management, leading site efficiency, safety protocols, and employee training while ensuring compliance and budget adherence in a dynamic data center environment...

Unlock potential by leading digital transformation initiatives to modernize systems and technologies across the organization, driving innovation, efficiency, and enhancing user experience while managi...

Manage and enhance enterprise network infrastructure, ensure seamless connectivity, and optimize performance across LAN, WAN, and remote-access environments to support organizational goals and secure...

Shape and support enterprise networking solutions by delivering pre-sales technical leadership and post-sales support. Leverage deep expertise in Wi-Fi, LAN, cloud, and Zero Trust security to ensure o...

Unlock potential by leveraging your data engineering skills to build and maintain resilient data pipelines. Collaborate in a dynamic team to enhance data integrations across diverse platforms and driv...

Lead and manage multiple enterprise-level projects focusing on Microsoft technology services. Engage with clients and technical teams to ensure projects are planned, executed, and delivered on time, w...

Deliver exceptional support in data center operations by installing and maintaining copper and fiber-optic cabling, equipment, and more. Thrive in fast-paced environments while ensuring quality and sa...

Unlock potential by leading a high-energy manufacturing team to achieve production goals while ensuring compliance with GMP and EHS standards. Drive performance, foster a safe work environment, and im...

Join us to optimize HR technology and enhance employee experiences by ensuring the integrity, security, and performance of our Human Resources Information Systems. Collaborate with cross-functional te...

Elevate your career as a technical expert in HRIS, ensuring system integrity and performance while supporting the full employee lifecycle. Collaborate with HR and IT to optimize technology solutions a...

Elevate your career by managing IT solutions that drive operational excellence in Purchasing, Supply Chain, and Manufacturing. Collaborate with leaders to streamline processes and enhance system perfo...

Transform enterprise systems initiatives by leading strategic technology programs that enhance financial and HR applications. Collaborate with cross-functional teams to ensure successful project deliv...