IT Infrastructure Administrator Jobs in Addison, IL

Join a team that's expanding capabilities by leveraging SAP expertise to oversee technical projects, mentor junior administrators, and streamline solutions. Elevate your career in a dynamic environmen...

Collaborate to enhance end-user computing by implementing reliable technology solutions, troubleshooting issues, and safeguarding systems to support operational efficiency across a growing North Ameri...

Innovate your career by developing and maintaining dynamic SharePoint environments. Provide collaborative support to enhance workforce productivity, ensuring compliance while delivering effective IT s...

Engage in thorough assessments of financial systems to ensure compliance with federal regulations. Utilize expert knowledge in systems controls and auditing practices to protect sensitive information...

Unlock potential by designing and managing VMware vSphere environments while implementing disaster recovery solutions. Collaborate in cross-functional teams to enhance capacity and optimize performanc...

Deliver expert administration and management of ClearPath OS2200 systems, ensuring optimal performance and security. Collaborate with teams to enhance services, support integration, and drive continuo...

Champion IT excellence by overseeing the design, implementation, and maintenance of robust IT infrastructure, ensuring security, efficiency, and support across the organization to empower operational...

Shape the future of global infrastructure and security strategy, leading a distributed team to build enterprise-grade systems. Drive cloud architecture, improve reliability, and enhance security compl...

Provide architectural expertise to enhance internal IT systems and automate processes. Drive incident resolution and support Tier 2/3 applications while collaborating with stakeholders to maintain sys...

Transform cloud infrastructure to enhance delivery of Java applications. Drive secure, scalable Azure solutions while collaborating closely with engineering teams to ensure robust performance, complia...

Address security vulnerabilities and risks within complex systems, mentor IT teams, and drive remediation efforts. Manage penetration testing, maintain compliance with IT protocols, and ensure effecti...

Accelerate the evolution of DevSecOps practices by leading the design and implementation of CI/CD architectures, applying Agile methodologies, and driving the automation of complex technology solution...

Unlock complex project management in a matrixed environment, leading strategic initiatives in accounting and financial planning while collaborating across global teams to implement effective SaaS solu...

Reimagine client onboarding by leading Managed Services Transition projects and ensuring successful integration onto the support platform, driving collaboration, process improvement, and stakeholder c...

Champion security resilience by analyzing and mitigating vulnerabilities in enterprise compute platforms. Lead initiatives to enhance risk prioritization and remediation strategies, ensuring robust pr...

Elevate your career as you drive Workday security strategy, ensuring robust data integrity and compliance while enhancing operational efficiency. Collaborate across projects to implement security meas...

Unlock your potential by managing cloud computing security and implementing best practices under the NIST RMF standards. Collaborate with cross-functional teams to enhance Oracle Cloud Infrastructure...

Transform enterprise cybersecurity by overseeing compliance, risk management, and incident response in a dynamic environment. Collaborate with stakeholders to enhance security posture and manage criti...

The Security Identity & Access Management Engineer II at CDW is responsible for the design, development, and implementation of identity and access management solutions within the Microsoft 365 environ...

Lead the charge in managing Workday release activities, ensuring seamless updates by collaborating with cross-functional teams while minimizing disruption and maximizing value. Expertise in Workday me...

Join a dynamic team to enhance system stability and performance across platforms. Lead complex projects involving hardware, software, and infrastructure while ensuring security and compliance through...

Join a team that's optimizing business applications and processes. Play a key role in driving operational excellence, supporting technology solutions, and collaborating with stakeholders to enhance pr...

Lead comprehensive IT security initiatives, ensuring robust protection of data systems while managing security teams, strategies, and response efforts across the organization to enhance operational in...

Lead a team of Project Managers in executing data center construction projects, ensuring adherence to standards, budget management, and technical oversight for low-voltage systems while driving contin...

Drive seamless integration of DevSecOps tools in an agile team, building CI/CD solutions for large enterprises. Collaborate to solve IT challenges, ensure consistent messaging, and document environmen...