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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # System Administrator - **Company:** AAR Corp. - **Location:** Wood Dale, IL, United States - **Salary:** $90,000.0 - $120,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Active Directory, Backup Devices, Linux, Disaster Recovery, Monitoring of Systems, Internet Information Services (IIS), Network Troubleshooting, Microsoft Servers, Windows Servers, Windows PowerShell, Server Virtualization, Service Pack, Data Storage Technologies, Office365, System Availability, Vmware - **Published:** July 17, 2026 - **Apply:** https://www.dice.com/job-detail/24ede652-0094-4542-8ce6-f564743c912c ## About the Role To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. A System Administrator should have knowledge of VMware, Windows Server, and SAN technologies for performing maintenance and upgrading the systems, including patches, service packs, security configurations, hot fixes and disaster recovery. They must be capable of acquiring more knowledge by continuing education or through other avenues. The requirements listed below are representative of the knowledge, skill, and/or ability required. What you need to be successful in this role: * Solid Experience with configuration, installation, and administration of VMWare. * In-depth working experience in Windows Server 2016-2025. * Experience with data storage and SAN technologies. * PowerShell scripting. * Motivated, self-starting individual with strong quantitative and problem-solving skills. * Strong interpersonal skills to effectively communicate with others to achieve improved business processes. * Strong IT customer service skills for supporting end user application issues. * Strong focus on creativity, attention to detail, and productivity. * Capable and motivated to pursue technical issues to resolution. * Motivation and vision for applying advanced automation techniques to manual systems. * Travel to other AAR locations when needed. Additional Positives for the Position: * Holding credentials that demonstrates ability to perform a specific level of tasks related to Windows server and VMware. * Able to review and make decisions regarding the software and hardware required to meet the organization's needs. * Linux experience * Strong IT customer service skills for supporting end user application issues. * Strong focus on creativity, attention to detail, and productivity. * Capable and motivated to pursue technical issues to resolution. * Motivation and vision for applying advance automation techniques to manual systems. ## Description The System Administrator will serve as an integral member of the infrastructure management and support team, with a primary focus on Windows servers, backup solutions, Microsoft 365 (O365), and VMware environments. In this role, the individual will collaborate with team members to design, deploy, oversee, and support technology infrastructure across a 75+ site organization. Responsibilities include installing and configuring hardware and software, deploying and maintaining application infrastructure, and providing comprehensive support for both cloud-based and on-premises systems to ensure reliability, security, and optimal performance across the enterprise. This position is based at our Corporate Headquarters in Wood Dale, IL, with a planned relocation to the Merchandise Mart (Chicago) in early 2027. What you will be responsible for: * Builds, installs, and manages physical and virtual server environments. * Knowledge of the Microsoft Server platform and its components including Active Directory, certificate services, IIS, and other related technologies. * Remediates vulnerabilities in the environment. * Install and configure applications. * Ensure data availability by monitoring backups and testing recovery plans. * Utilize system monitoring software to build dashboards, reports, and alerts. * Consistently communicate with customers and team members * Review and resolve server and networking issues. * Automate redundant tasks and improve processes. * Escalate issues when necessary. * Collaborate with other IT professionals on intradepartmental projects. * Perform other duties as assigned. ## Related Videos - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Agile work at CARIAD – Creating a customer web application for controlling the vehicle ](https://www.wearedevelopers.com/videos/200-agile-work-at-cariad-creating-a-customer-web-application-for-controlling-the-vehicle) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)