Rafael Martinez holds a B.S. in Computer Sciences and Telecommunications from Universidad Francisco Marroquín and has over 20 years of experience in the telecommunications sector. They have worked with prominent companies such as Tricom, AT&T, and Millicom Central America, holding various roles including Data Engineer, Billing Manager, and Product Manager. Currently, Rafael serves as a Core Network Product Manager at Huawei Guatemala, specializing in technical sales for core network solutions. Their expertise encompasses dispute management, billing systems, and interconnection traffic.
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