Respond to technical support requests via email, chat, or phone Troubleshoot and resolve issues related to hardware, software, networks, and systems Install, configure, and maintain applications or tools Document issues, solutions, and troubleshooting steps Escalate complex issues to senior IT staff Monitor system performance and identify recurring problems Assist in onboarding users by setting up accounts, access, and devices Maintain inventory of equipment and track IT related assets Support updates, patches, and security maintenance activities