As the first point of contact, the Service Desk Analyst responds to all incoming requests via phone, email, chat, and web, ensuring each call is logged. They provide round-the-clock support for all IT-related issues, offering first-level technical assistance. Responsibilities include troubleshooting, identifying solutions, user administration in Active Directory and Office 365, and escalating complex issues. The analyst also coordinates with vendor support, manages multiple high-priority initiatives, and provides accurate solutions to ensure user productivity. They must maintain a professional image and inform users of system outages.