Provides on-site infrastructure support for Windows servers, Microsoft 365, Active Directory, cloud services, networking, workstations, enterprise applications, cybersecurity, and communications systems. Responsibilities include monitoring, troubleshooting, patching, documentation, installations, technology projects, low-voltage wiring, audio and security equipment support, inventory management, disaster recovery, and fair-event technology operations. The role works under senior engineers and may require flexible hours, emergency coverage, and lifting equipment up to 80 pounds.