UNIX System Administrator Jobs in Chicago, IL

Engage in the design and evaluation of advanced low voltage technology systems, ensuring effective integration of communication and medical technology infrastructures while preparing essential constru...

Shape the future of operational excellence by leading engineering initiatives, driving program execution, and fostering cross-functional collaboration to enhance performance and deliver key operationa...

Innovate in a dynamic environment by developing back-end systems and tools that enhance data processing and efficiency. Collaborate globally to drive impactful analytics and streamline operations for...

Champion a coherent system architecture for advanced cooling and power products. Lead cross-functional collaboration to drive technical initiatives, ensuring scalable designs meet diverse requirements...

Transform your career by leading the design of scalable, resilient cloud infrastructure. Empower teams by reducing toil through automation and mentoring. Drive modernization and innovation in CI/CD pr...

Shape the future of IT project management by leading transformative initiatives in divestiture and separation. Guide cross-functional teams to ensure seamless execution of critical technology objectiv...

Champion transformative IT projects by leading integrations during business separations, ensuring smooth transitions, and managing complex dependencies in fast-paced environments...

Lead innovative media strategies and digital-first activations by leveraging premium publisher partnerships while ensuring a cohesive, integrated approach across various channels and media types to el...

Lead the charge in automating enterprise infrastructure services. Design, develop, and maintain robust automation solutions using Ansible and scripting tools, contributing to a strategic initiative th...

Execute key operational support for public sector sales, ensuring efficient onboarding, compliance, and data reporting. Collaborate with cross-functional teams to enhance process improvements and main...

Advance quality assurance practices and lead a team focused on delivering business-aligned, high-quality software solutions through effective testing strategies and continuous improvement initiatives...

Innovate core mainframe systems as a Senior z/OS Platform Engineer, enhancing software availability and performance through advanced coding, system design, and infrastructure management while driving...

Unlock impactful solutions by collaborating with diverse teams to guide clients in implementing enterprise technology infrastructures and Red Hat solutions. Drive the adoption of innovative practices...

Join our team to drive the technical direction of our Internal Developer Platform, enhancing workflows and tooling for engineering teams. You'll lead multi-quarter strategies, ensuring reliable delive...

Support and enhance client systems by providing technical expertise, leading installations, and troubleshooting mechanical and electrical equipment. Collaborate with teams for continuous improvement a...

Join a team that's dedicated to optimizing SAP environments, ensuring system performance, and supporting critical deployments. Leverage your expertise in SAP Basis administration to enhance operationa...

Execute project development and implementation, managing budgets, schedules, and vendor tasks while ensuring quality standards and fostering collaboration across teams and clients...

Shape and manage cloud infrastructures, enhancing operations through strategic planning and mentorship while ensuring service excellence and compliance across IT asset management initiatives...

Join a team that's dedicated to innovation and excellence, driving projects from concept to completion. Collaborate with cross-functional teams to enhance product development and ensure quality standa...

Join a dynamic team as a Mid-Level Oracle DBA, managing daily operations, maintenance, and support for Oracle and Microsoft Access databases. Collaborate with cross-functional teams to ensure optimal...

Join a team that's dedicated to delivering exceptional customer service while driving continuous improvement through strategic relationships. Help shape customer outcomes and ensure satisfaction by ma...

Take ownership of customer relationships by ensuring service excellence and strategic alignment. Drive continuous improvement and governance initiatives, fostering trust with stakeholders and enhancin...

Analyze and transform AI operational data into actionable insights, supporting governance and strategic decision-making. Leverage analytics and business intelligence to enhance AI platform performance...

Collaborate to enhance security frameworks and implement best practices across IT infrastructure, focusing on Windows Server, Active Directory, and Microsoft 365. Drive improvements in identity protec...

Unlock potential by designing and maintaining secure cloud infrastructure across Azure and AWS. Collaborate with teams to enhance performance, security, and cost-effectiveness while providing hands-on...