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Leonardo Emilio Perez Alegria

@leonardoemiliopereza

Network Design Engineer at Huawei Technologies de Mexico who planned 4G and 5G networks and produced RF coverage deliverables.

Mexico

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What I'm looking for

I'm seeking a challenging role where I can apply my technical expertise to enhance network infrastructure.

At HUAWEI TECHNOLOGIES DE MEXICO S.A. DE C.V., I conducted RF network planning for multi-country projects, working to meet customer coverage and capacity requirements for 4G and 5G. I used U-net, Google Earth, QGIS, RND, and Excel for network predictions, troubleshooting, and deliverables.

In Huawei’s services bidding work, I prepared BOQs and worked with RFPs, technical proposals, SOCs, designs, and ATBs. I also registered POs and BOQs in Huawei SAP for equipment and services across several domains.

At ERICSSON TELECOM S.A. DE C.V., I troubleshot RAN KPIs and hardware issues and used Python (Moshell) scripting for integration and troubleshooting. Earlier, on the Tigo Guatemala project under ADECCO - HUAWEI TECHNOLOGIES DE MEXICO S.A. DE C.V., I planned GSM, UMTS, and LTE networks, reviewed RF data sheets, and prepared as-built blueprints.

Experience

Work history, roles, and key accomplishments

Network Design Engineer

Huawei Technologies de Mexico S.A. de C.V.

Sep 2023 - Oct 2025 (2 years 1 month)

Conducted RF network planning for multi-country projects ensuring optimal coverage and capacity for 4G and 5G technologies. Worked with tools such as U-net, Google Earth, Qgis, and RND for network predictions, troubleshooting, and deliverables.

RF Planning U Net Atoll Google Earth Pro QGIS Random Number Generation Excel BOQ SAP DW DM Data Center Access Wireless

RAN Integration Engineer

Ericsson Telecom S.A. de C.V.

Aug 2022 - May 2023 (9 months)

Provided on-demand support for T-Mobile/Verizon projects, troubleshooting KPIs and hardware failures across RAN. Utilized Python (Moshell) scripting for integration and troubleshooting activities.

RAN Troubleshooting KPIs RSSI VSWR Testing Fiber Loss Troubleshooting BER Python Moshell 2G Networks

Radio Frequency Optimization Engineer

Adecco - Huawei Technologies de Mexico S.A. de C.V.

Mar 2020 - Jul 2021 (1 year 4 months)

Performed network planning and optimization for GSM/UMTS/LTE networks using U-net, analyzing coverage and troubleshooting based on customer goals. Designed RFDS and used AutoCAD for as-built blueprints.