IT Infrastructure Administrator Jobs in Chicago, IL

Transform acquired businesses through operational integration, driving accountability and coordination among teams for successful embedding into company standards and culture until complete stabilizat...

Innovate AI-driven business applications by designing Python services and APIs that enhance data processing capabilities in both cloud and on-premises settings, ensuring robust performance and seamles...

Drive revenue growth by leading sales initiatives in IoT and Engineering for manufacturing. Engage with Fortune 500 clients, develop strategic solutions, and manage key relationships to achieve ambiti...

Join us to enhance access management for enterprise applications, ensuring secure systems through role engineering and policy development. Collaborate across teams to support DLA missions and identity...

Accelerate progress at the intersection of project management and customer relations. This role ensures seamless delivery of services by aligning resources with project demands, proactively managing r...

Join a team that's dedicated to owning and optimizing our IT infrastructure. You'll lead infrastructure design and support, ensuring reliability across internal and client environments while advancing...

Execute innovative data center projects, ensuring optimal infrastructure performance and reliability. Collaborate across teams to drive improvements, manage services, and oversee hardware and network...

Provide essential electrical maintenance and troubleshooting to minimize downtime and maximize operational reliability in our bakery environment. Ensure compliance with safety standards while supporti...

Accelerate progress at the forefront of private cloud architecture by designing, deploying, and optimizing solutions. Leverage your expertise to drive standards, mentor teams, and cultivate robust cli...

Manage field deployments and integrations across optical and RF systems, ensuring flawless operation under real-world conditions. Drive solutions based on diverse technical knowledge and customer need...

Champion the evolution of data solutions by leading a dedicated team, integrating technical and business needs to drive impactful outcomes for federal clients in the high-priority DHS sector...

Shape the future of software delivery for utility and energy sectors by leading a high-performing team through the implementation lifecycle, ensuring outstanding customer success and operational excel...

Lead the charge in delivering exceptional software implementations while empowering a multidisciplinary team dedicated to enhancing customer success in utility and energy sectors across the entire lif...

Transform healthcare delivery by leading AI-enabled clinical informatics initiatives across federal environments. Drive program execution, align stakeholders, and optimize workflows to enhance provide...

Champion Operational Technology security to analyze and mitigate cyber threats. Drive strategic initiatives in critical infrastructure while delivering intelligence and insights to senior stakeholders...

Champion operational technology security by leading cyber threat analysis and strategic engagements across critical industries while ensuring best practices and resilience against evolving threats...

Elevate production efficiency as you lead the Soap Production area, ensuring quality and safety across operations. Drive team development and continuous improvements while managing technical challenge...

Join a team that's advancing network and security managed services. As a Senior Architect, you will design robust solutions and ensure operational excellence while collaborating with cross-functional...

Join a dynamic team to provide exceptional IT support, manage technology migrations, and enhance customer satisfaction through innovative solutions and strategic troubleshooting in a hybrid work envir...

Lead advanced economic and bankability analyses for energy and critical minerals projects, integrating financial models, project fundamentals, and risk factors to provide actionable insights and suppo...

Unlock your potential by leading critical evaluations and bankability analyses across energy and minerals projects, integrating comprehensive financial structures and sponsor capabilities to drive inf...

Transform incident resolution as you handle technical support for a dynamic SaaS platform, ensuring timely restoration of services while closely collaborating with product teams to prevent future issu...

Champion operational excellence by orchestrating battery deployments and shaping partnerships with utilities while ensuring smooth transitions and scalable systems across regions, enabling a swift shi...

Own the infrastructure and DevOps roadmap, prioritizing enhancements to CI/CD pipelines, cloud environments, and tooling. Collaborate with engineers to deliver reliable, secure systems that accelerate...

Drive seamless network operations by managing LAN/WAN/Wireless systems, optimizing infrastructure, and enhancing security solutions. Collaborate on strategic projects while embodying company values an...