IT Systems Administrator Jobs in Alsip, IL

Lead the charge in optimizing IT infrastructure operations, ensuring reliability and security across on-premises and cloud environments. Drive incident response, mentor teams, and implement continuous...

Take ownership of application modernization efforts, working with cross-functional teams to analyze and document architecture, support rationalization, and ensure seamless migration to cloud environme...

Lead the charge in securing and managing IT systems while ensuring operational efficiency. This hands-on role demands expertise in both systems administration and security operations, driving complian...

Lead a dedicated team managing the ITSM platform, overseeing user access, catalog maintenance, and performance monitoring to enhance IT service delivery for a federal agency. This role drives operatio...

Champion the management and optimization of HPC and beamline systems, ensuring reliability and performance. Collaborate with researchers to support advanced computational workloads and enhance operati...

Champion the optimization and administration of the ERP system, ensuring seamless data management and user support across all departments to enhance operational efficiency and drive continuous improve...

Transform enterprise identity management and cloud infrastructure through innovative architecture and automation, ensuring robust security and operational resilience in hybrid environments while mento...

Transform your career by leading global PLM initiatives, optimizing product data management, and enhancing enterprise engineering systems while collaborating with cross-functional teams and driving di...

Drive the management and governance of IT assets across their lifecycle. Collaborate cross-functionally to ensure data accuracy, optimize processes, and maintain security compliance, all while reporti...

Join a team that's focused on enhancing enterprise financial applications. This role bridges business operations and technology, supporting billing, collections, and revenue recognition through analys...

Transform the IT landscape by enhancing cloud services and user systems. Play a key role in optimizing platforms like Azure, O365, and Jira, while driving efficiencies through automation and collabora...

Shape the future of enterprise Linux systems by leading design, implementation, and automation efforts while addressing complex challenges, mentoring a talented team, and collaborating for secure, rel...

Unlock potential by designing and optimizing enterprise network solutions to ensure reliability and compliance. Collaborate across teams to enhance security while supporting critical infrastructure in...

Join a team that's committed to enhancing production computing services by managing enterprise operating systems and ensuring optimal performance, security, and reliability for mission-critical infras...

Lead the charge in enhancing military health IT systems and enterprise networks. This role connects operational needs with systems engineering, ensuring readiness and integration for OCONUS missions w...

Lead the enhancement and maintenance of high-availability hybrid cloud infrastructure. Utilize your skills in Linux systems, automation with Puppet and Ansible, and OpenStack management to optimize ou...

Lead the charge in system engineering for MEDXS architecture, ensuring seamless integration, configuration, and troubleshooting across global operational environments while supporting mission-critical...

Empower your career as you provide expert IT support and administration for diverse systems. Take ownership of complex troubleshooting and contribute to innovative solutions in a dynamic team environm...

Manage and oversee the organization's telecommunication and network systems, ensuring operational effectiveness and compliance. Collaborate with vendors, perform upgrades, and prepare reports while pa...

Optimize operational support for a large-scale Linux environment, ensuring seamless integration and automation across on-premise and cloud platforms. Collaborate with teams to troubleshoot issues and...

Unlock the potential of digital assets by leading innovative strategies in biodiversity genomics and informatics. Collaborate with multidisciplinary teams to enhance workflows, develop algorithms, and...

Unlock your potential as a technical leader driving enterprise identity and messaging services. Manage a talented team of engineers, ensuring reliable operations and security in a hybrid environment w...

Join our team to enhance security and automation in delivery pipelines, driving consistent deployments and compliance through modern DevSecOps practices alongside skilled professionals...

Join the charge in optimizing IBM z/OS systems. You'll install, maintain, and troubleshoot mainframe operations, collaborate with teams, and drive enhancements to ensure peak performance and reliabili...

Elevate your career by managing and optimizing our server infrastructure, ensuring security and performance. Leverage your expertise to lead initiatives and support critical IT operations in a dynamic...