Electronics Engineer, Senior RAN Engineer for Telecomunications

Alejandro Azarel López Manrique

San Juan del Rio, Qro. P.C. 76806 Cell: +52-442-***-**** / +52-427-***-**** ****.****.**@*****.*** SENIOR ENGINEER

Electronics Automation and Control engineer with more than 10 years of experience in project management, software development, scripting, hardware & design, installation and maintenance. Capable of performing under pressure prioritizing service quality by applying problem-solving skills to reduce time and effort. Able to coordinate with different teams and resources to ensure project scope alignment and to mitigate deviations. Excellent communication skills for clients and business interactions. Effective mentoring ensuring collaboration and high performance. MOP creation and standardization for processes. Creative, passionate, and always seeking new challenges. - Open for reallocation and remote work. Professional Experience

Yupana Inc. – Hermosillo Sonora Presential & Remote. 10/2023 – 05/2025 Telecom International RAN Consultant

AT&T NORCAL_SOCAL Project

Serving as consultant for RAN service delivery activities, moving from technical support to development and training. Selected Achievements:

- Assistance and Technical support for teammates and site technicians during Installation and Integration.

- Troubleshooting and Corrections after integration. o LTE, 5G-NR, CBAND, DOD.

- Support for Hardware Swap and installation activities. o Baseband, Radio, Antenna, TMA, RET.

- KPIS, RSSIs and PIM Troubleshooting for service affected sectors.

- COP, VQA Validation for Site Installation/Completion.

- Software development for applications to support definitions, reporting, troubleshooting and reduce time impact. Empire Engineering Services – Richardson Texas Presential & Remote. 03/2020 – 09/2023 RAN Senior Telecom Engineer

T-Mobile New Jersey DIY Project

Brought on board to provide support not only on RAN (Scripting, Optimization, Integration, Troubleshooting), but also as developer for software and macros required to define new ways of working to achieve project completion and Lead for new projects and activities for different markets and areas. Implemented solutions for site and remote operations like MOPs to standardize processes as well as supported management with RCAs, training, scalations, reporting and site delivery. Selected Achievements:

- Planning and Development for Integration.

- Scripting and Parameter validation-optimization.

- GSM/UMTS/LTE/NR-5G(NRSA/NRNSA):

o Integration: SIF, Rehome, Carrier Aggregation, Sector Reconfiguration, Tunning, Hardware Swap, Software Upgrade, LKF, Call Test. AAS, mmW, MMBB, DAS. DOT.

o Troubleshooting: Drops, Traces, KPIS, RSSIs, VSWR, Alarm Clearing, Definitions. o Optimization and Alignment: Baselines, Golden Standards Alignment, Service Profiles, Traces, RSSIs, KPIS, RF.

- Router Swap (SAR_SAS to IXRE), Cabinet Swap and NSB.

- Ericsson CNM/ENM/OSS Administration

- T-Mobile e911, RIOT, CBN, Slipped, Pronghorn, JumpBox, and T-Mobile General Software administration.

- Software development for applications (Scripting, Reporting and Macros). Alejandro Azarel López Manrique

San Juan del Rio, Qro. P.C. 76806 Cell: +52-442-***-**** / +52-427-***-**** ****.****.**@*****.*** TTS Wireless – Wayne, New Jersey Presential. 07/2019 – 02/2020 RAN/BSS Telecom Engineer / Project Manager

T-Mobile/Ericsson NY NR600 Project

Hired as Integration engineer and promoted to Project Manager, working with engineers to provide technical support for site execution. Apported planning, schedules, training, resource management, as well as reporting for site pre and post workout. Elaborated MOPs to standardize our project and created software tools to generate not only reports but also all the required files to do our activities (scripts). Worked hand in hand with both clients (Ericsson & T-Mobile) to offer solutions and to reduce site scalations. Selected Achievements:

- Project Management

o Site assignment, Reports, Customer Care, Scheduling, KPIs, Site delivery assurance.

- Planning and Development for Integration.

- Scripting and Parameter validation-optimization.

- GSM/UMTS/LTE/NR-5G:

o Integration: MMBB, Carrier Aggregation, Sector Reconfiguration, Hardware Swap, Software Upgrade, LKF, Call Test. o Troubleshooting: RSSIs, VSWR, Alarm Clearing, Definitions. o Optimization and Alignment: Baselines, Gold Standards Alignment, Service Profiles.

- Ericsson CNM/ENM/OSS Administration.

Ericsson – Santiago de Querétaro Presential. 09/2014 – 06/2019 RAN Integration Engineer JS-4

Ericsson / T-Mobile Projects

Worked as Integrator for T-Mobile project, supported as Lead and Shift Lead for all different markets around USA. Improved efficiency by creating Macros and Files to generate reports and validate site definitions. Supported with training for new inmates as well with FOAs deployment and NRCC Team.

Selected Achievements:

- NIC Lead

o Management for NIC Integration team. Productivity Support. Escalation and Troubleshooting support for teammates. Reports, Feedback and Training.

- Shift Lead

o Management and Reporting. KPIS. Site assignment and workload distribution around GSCs. POC for Managers and Contractors. Mentoring, Troubleshooting, Training.

- GSM/UMTS/LTE/NR-5G:

o Integration: Carrier Aggregation, Sector Reconfiguration, Hardware Swap, Software Upgrade, LKF, Call Test. o Troubleshooting: RSSIs, VSWR, Alarm Clearing, Definitions.

- Ericsson ENM/OSS and All Ericsson software tools Administration.

- Software development for applications to support definitions (Reporting and Macros). EducaƟon

Tecnológico Nacional de México, Instituto Tecnológico de San Juan Del Rio. 2009-2014

- Electronics Engineering. Automation and Control. Skills

Hardware: PLC, Sensors, Valves, Racks, Signal Generators. Multimeter. Oscilloscope. Testers (Signal, Voltage/Current, Fiber).

- RAN: ENM/NM, OSS, DU/BBU, SCU, ROUTERS, TMA, RET, MULTIPLEXERS, RU/RRU, AIR ANTENNA. Software: Windows, Linux, Unix, M360, SAP, Autocad, MatLab, Proteus, Rockwell, Emmerson DCS.

- ORAN: GCP, OpenStack, Horizon, Redhat, Kubernetes, Dockers, Cloudify.

- Coding Languages: Linux, Basic, Visual Basic, Java, C++, C#, Python, MySQL, HTML-CSS, Moshell-AMOS, Netconf, Yang.

- Networking: HTTP, SFTP, PTP, Routing, OSI, Routing, VLAN, Subnetting, VoIP. Human: Quality of Service, Management and organizing, Ponent, Lead, Productivity, Decision Making, Knowledge sharing. Languages: Spanish - Native. English - Native.

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