Systems Administrator Jobs in Hoffman Estates, IL

Join us in leading IT infrastructure and support operations, enhancing automation, security, and productivity. Manage a skilled team while driving effective solutions across identity management, endpo...

Join a team that's dedicated to ensuring operational reliability across modular and distributed data centers by providing technical leadership, incident management, and mentoring to NOC staff in a fas...

Drive the infrastructure behind robust, enterprise-scale applications and AI agents. Own cloud environments, data pipelines, and observability systems to ensure scalable, reliable, and efficient platf...

Elevate global IT infrastructure by designing secure and resilient systems across on-premises and Azure environments, ensuring high availability and business continuity while collaborating with cross...

Partner with us to drive project execution and strategic initiatives across the EHS portfolio. Leverage your program management skills to coordinate dependencies, monitor progress, and ensure alignmen...

Manage the internal cyber environment, ensuring operational security and availability through effective monitoring, documentation, and asset management. Collaborate with teams to enhance security meas...

Lead the charge in developing and executing a comprehensive information security program, ensuring compliance with regulations and managing risks across all platforms and services while enhancing secu...

Advance your career by leading project success in the nuclear industry. Oversee teams and manage client relationships, project scopes, and budgets to ensure timely and safe delivery of large-scale pro...

Lead the charge in designing and implementing intelligent agentic workflows to enhance business processes, partnering with stakeholders to create practical automation solutions that drive productivity...

Lead a dynamic team to optimize shared cloud infrastructure across Azure and AWS. Drive the evolution of application architecture, ensuring reliability and scalability while collaborating with various...

Reimagine user experience by enhancing desktop environments through automation, troubleshooting, and technical support. Elevate end-user computing systems, drive innovation, and tackle integration cha...

Accelerate progress at key agencies by driving sales through proactive engagements, identifying needs, and leveraging technology solutions to achieve and exceed goals within a competitive team environ...

Optimize the development of trading algorithms and technology platforms. Collaborate globally to enhance software solutions, driving innovation and efficiency in a dynamic environment while developing...

Join a team that's dedicated to ensuring exceptional data center services through effective supervision of delivery and installation operations while fostering team development and strong vendor relat...

Take ownership of daily operations in data center services, ensuring superior delivery, adherence to operational standards, and team development. Engage with vendors and staff to optimize processes an...

Pioneer the Salesforce ecosystem by driving enhancements, collaborating with stakeholders, and developing strategic solutions that align with business goals. Leverage your expertise to optimize proces...

Join a team that's transforming veteran services by providing technical leadership and strategic planning for cloud-based solutions in a dynamic Agile environment, ensuring high-quality architecture a...

Design and implement robust Oracle Fusion ERP solutions, spearheading O2C, R2R, and P2P initiatives that empower finance teams with scalable data integrations and customized reporting for enhanced ope...

Develop and optimize digital ad campaigns from inception to completion, ensuring effective coordination with internal teams and external partners to drive performance and client satisfaction across va...

Advance your career by leveraging your networking and software skills to optimize global relay infrastructure, enhance product capabilities, and ensure high availability of services in a fully remote...

Lead a high-impact team to ensure exceptional service delivery for life sciences clients, navigating complex regulatory landscapes. Drive operational efficiency, oversee client relationships, and mana...

Lead customer security engagement by translating technical security into business value, fostering trust and compliance. Collaborate with cross-functional teams to ensure customer inquiries are addres...

Lead the charge in full-stack development, collaborating on enterprise modernization with Microservices. Deliver high-quality software, mentor engineers, and ensure best practices for cloud technologi...

Transform your career by leading the support and management of Microsoft 365 environments. Collaborate with cross-functional teams to deliver exceptional service for SharePoint, Teams, and Power Platf...

Partner with us to optimize supply chain solutions using technical expertise in APIs, data integration, and consulting. Collaborate with clients to design and implement best practices that drive effic...