At AVANCE INGENIEROS, I support users through tickets, Teams, and email, resolving hardware and software issues. I also manage Office 365 accounts, policies, security, and licenses.
I manage the regional ESET platform, including devices, policies, alerts, and inventory, and support SAP errors, reports, and processes.
At PELSA GROUP, I developed T-SQL queries and reports, optimized queries to improve database performance and response time, and reviewed database permissions, users, and services.
At TELEMOVIL, I analyzed customer behavior, reported trends and findings, and improved database procedures for reporting and data transformation. My background also includes C# programming, database support, and technical support at ASEINFO and IDEASWOW.

