Sergio Cassiel Arevalo Dorantes

Sergio Cassiel Arevalo Dorantes has extensive experience in project management and technical roles in the telecommunications industry. Sergio Cassiel has worked for various companies including AT&T México, Verveba Telecom, Global Hitss, Huawei Technologies, and CompuCom.

At AT&T México, Sergio worked as a Core Deployment Specialist since October 2017.

Prior to that, they served as a Project Manager - Core Signaling at Verveba Telecom, providing strategic advice on IT and telecommunications projects.

At Global HITSS, Sergio held the position of HITSS-Amdocs-BIDW Project Manager - AT&T, where they managed all aspects of BI data warehouse projects and provided technical assistance to program managers and application project managers.

Sergio also worked as a Senior Specialist in Service Development at Huawei Technologies. Sergio Cassiel was responsible for defining technical implementation of services including messaging elements, billing, and integration.

Additionally, Sergio worked at Huawei as a Project Manager and Senior Specialist in Service Development. In this role, they performed technical implementation and integration of various services.

Before joining Huawei, Sergio worked as a Team Leader - PM at CompuCom, where they were involved in the technical implementation of Wintel applications and developed business models for CompuCom services.

Overall, Sergio Cassiel Arevalo Dorantes has a strong background in project management, technical implementation, and strategic advisory roles in the telecommunications industry.

Sergio Cassiel Arevalo Dorantes has a diverse education history. Sergio Cassiel obtained a Bachelor's Degree in Computer Science with a field of study in telecommunications technology from Oxnard College. Additionally, they pursued further education at the same institution, completing a Computer Science Degree from 2006 to 2009.

In terms of certifications, Sergio has obtained several from LinkedIn. These include certifications in strategic agility, design thinking fundamentals, agile project management fundamentals, and digital transformation leadership. These certifications were obtained in January 2022.

Overall, Sergio Cassiel Arevalo Dorantes has a solid educational background with a focus on computer science and telecommunications technology, supplemented by certifications in various areas of expertise.