IT Systems Administrator Jobs in Niles, IL

Empower a diverse engineering team by designing innovative I&C systems for nuclear plant applications, managing projects from concept to commissioning while ensuring technical accuracy and compliance...

Elevate cloud security by managing asset visibility and vulnerability processes. Collaborate with engineering and IT teams to enhance infrastructure posture and support incident response within a dyna...

Optimize enterprise LAN/WAN and telecom services for seamless network integration. Support migration initiatives while providing operational stability, security, and effective troubleshooting across v...

Champion scientific progress by installing, maintaining, and repairing complex analytical instruments in diverse environments. Engage with customers while leveraging advanced technology to ensure exce...

Transform client relationships by leading ServiceNow Transformation teams. Drive innovative solutions and strategic initiatives while mentoring diverse teams, ensuring project success in a dynamic con...

Empower identity security as you oversee IAM initiatives, enhancing user access efficiency and compliance across enterprise systems. Collaborate, innovate, and safeguard digital identities in a dynami...

Join a team that's essential for transitioning next-gen Voice Communication Switch systems. Operate independently, solve technical challenges, and ensure smooth customer interactions while traveling e...

Engage with clients to enhance operational efficiency via innovative IoT solutions. Collaborate across departments, educate on product capabilities, and drive successful deployments to transform essen...

Transform resilience strategies in a dynamic environment. Lead initiatives to help clients prepare for and recover from disruptions, guiding teams in assessing risks and developing robust solutions th...

Join a team that drives structural engineering solutions for power transmission enhancements. Leverage your expertise in analysis and design to support client projects, from upgrades to technical spec...

Join a team that's driven to achieve in a fast-paced sales environment. You will manage the full sales cycle and develop strong client relationships, systematically generating leads and exceeding perf...

Elevate business performance by designing scalable IT solutions through deep SAP expertise and strong operational insights. Collaborate across functions to lead initiatives that optimize processes and...

Manage complex, cross-functional initiatives to enhance organizational security. Translate leadership vision into actionable project plans while coordinating stakeholders and ensuring progress. Drive...

Take ownership of telecom circuit expense management, overseeing $18M in operational costs. Partner with teams to optimize costs, ensure governance, and lead process improvements. Drive strategic insi...

Lead the charge in advancing automation systems by designing, developing, and optimizing controls for global manufacturing. Collaborate with cross-functional teams to implement strategic initiatives w...

Join us to lead the design, security, and governance of our Microsoft 365 environment. Drive collaboration, identity management, and AI productivity for enhanced organizational efficiency and continuo...

Drive the development of high-quality software solutions on mainframe systems, utilizing IBM Assembler. Collaborate within an Agile team to ensure alignment with user needs and business objectives whi...

Help us accelerate SAP operations by managing landscapes, optimizing performance, and supporting S/4HANA implementations. Collaborate with teams for stability and success in cloud environments and SAP...

Join us to lead and innovate in digital-first media strategies. Oversee the Media team, driving performance across various platforms while enhancing client relationships. Shape the future of our campa...

Deliver impactful structural designs by collaborating with multidisciplinary teams, utilizing advanced 3D modeling tools, and executing comprehensive projects to solve complex design challenges while...

Tackle enterprise sales across key southern regions, driving revenue through value-based engagements. Foster partnerships and develop a robust pipeline while collaborating with cross-functional teams...

Innovate as a Senior .NET Software Engineer, crafting impactful SaaS solutions. Collaborate within a dynamic remote team to design and enhance multi-tenant applications, driving efficiency and excelle...

Champion day-to-day sales enablement system administration, enhance platform functionality, and support operational efficiency through user management, data analytics, and proactive improvements in a...

Build your career with our dynamic Strategy, Growth, and Transformation team, leading the development of client strategies and operational models while coaching junior members and overseeing project e...

Champion the management of cash disbursements and banking functions, enhancing cash liquidity oversight, operational efficiency, and compliance across global platforms while providing support for fore...