Systems Administrator Jobs in Hoffman Estates, IL

Transform client experiences by effectively leading project onboarding and implementation. Oversee installations of various security and communication systems, ensuring timely delivery and strong coll...

Advance AI security protocols by assessing and securing AI systems, including Large Language Models. Collaborate on security strategy while gaining expertise in AI vulnerabilities and threats, shaping...

Join a team that's focused on maintaining IBM z/OS systems to ensure high performance and security. Take ownership of complex technical issues, mentor junior staff, and drive operational excellence in...

Lead the configuration and optimization of Workday to enhance employee experience. Partner across departments to identify needs, implement solutions, and drive continuous improvement in HR processes w...

Optimize client outcomes as a Senior Virtualization Pre-Sales Architect. Take ownership of solution strategy, guide technical workshops, and collaborate with stakeholders to deliver scalable solutions...

Engage your technical expertise as you lead engineering solutions, enhancing network reliability and customer satisfaction while mentoring peers and supporting managed services across diverse platform...

Lead high-quality, on-schedule automation installation on-site, ensuring safety and efficiency from mobilization to commissioning. Drive performance of multi-discipline teams in a fast-paced construct...

Oversee and manage SAP environments, ensuring security and performance while leading administration activities, mentoring junior consultants, and collaborating on SAP solution implementation...

Join our team to identify, assess, and mitigate IT and cybersecurity risks. Collaborate with cross-functional teams to enhance security controls and support compliance initiatives while managing multi...

Lead strategic infrastructure initiatives overseeing a multifaceted team of 400+. Drive planning, compliance, and operational excellence to support the mission and safety of complex facilities. Transf...

Lead strategic and operational initiatives for core technology infrastructure, ensuring reliability, security, and efficiency in IT services that support institutional goals. Oversee a skilled team wh...

Lead configuration and enhancement efforts in UKG as a senior analyst. Act as a key expert and liaison between technical and business teams, driving process improvements and mentoring junior members t...

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...

Lead and oversee operational reliability and lifecycle management in U.S. data centers, ensuring compliance, stability, and process improvement while managing teams and external partnerships amid evol...

Explore opportunities to enhance database systems, ensuring high performance and security in a critical operations environment. Collaborate with diverse teams to support consular applications globally...

Drive strategic silicon sourcing for global data centers, ensuring timely allocations of CPUs, memory, and semiconductors. Collaborate with engineering and vendors to optimize supply and capacity agre...

Lead the design and documentation of modular systems, enhancing collaboration with engineering and production teams to deliver innovative and efficient solutions while driving quality and standardizat...

Transform project execution by overseeing team performance, managing deliverables, and ensuring compliance with contractual obligations. Engage with stakeholders to enhance project success and foster...

Accelerate progress at driving IT project success by managing resources, schedules, and budgets effectively. Oversee project implementation from initiation to completion, ensuring quality deliverables...

Champion effective HRIS management by maintaining system integrity, generating insights, and supporting organizational HR initiatives while collaborating with diverse teams to uphold compliance and op...

Join a dynamic team where you will manage aerial permitting tasks, ensuring compliance and securing legal rights for facility placement to support construction projects. Engage with diverse stakeholde...

Drive on-site coordination and management for data center construction phases, ensuring seamless communication across multiple stakeholders while progressing facilities to Ready for Service (RFS) effi...

Innovate client onboarding by executing technical projects across hybrid and cloud infrastructures. Collaborate with teams to ensure excellence in deployments while enhancing client satisfaction and f...

Champion the management and support of Microsoft platforms, specializing in SharePoint and Office 365. Oversee technical issue resolution, system administration, and implement multi-dimensional projec...

Advance your career by managing the Atlassian Cloud ecosystem, driving automation and system integrations while enhancing team collaboration and process efficiency throughout the organization. Become...