CV/Mission 5G freelance

Résumé d'expériences de Mamadou Mountaga,
freelance 5G résidant dans l'Essonne (91)

• Technical Project Leader Incident Management 2G/3G/4G/5G

  Ericsson
  Jan 2022 - Jan 2022

  • Orchestration of daily troubleshooting activities and Coaching of team members to ensure product
  solution meet quality criteria
  • Reporting and sharing project results (including KPIs) to customer and management on a monthly basis

• NOKIA (Customer Intervention Support) - Nozay (France) 5G Fault Coordinator – Korean Customers SKT, KT, LGU+
  Jan 2020 - Jan 2021

  Context: 5G product (HW, SW) introduction on Korean customers networks
  • Plan, organize and pilot technical activities in the framework of overall
  project
  • Express lab evolution needs & transform for project need
  • Orchestrate and coordinate daily activities and coaches team members to
  ensure target SW/HW, product solutions meet quality criteria on time
  • Report project results to management and key stakeholders
  • Act as technical interface towards other teams
  • Lead technical investigation during customer crisis

• Technical Support Engineer (4G & 5G) - QoS/QoE

  NOKIA (Customer Intervention Support) - Nozay (France)
  Jan 2019 - Jan 2020

  Context: introduction of new 5G product (HW, SW) on customers’ networks
  • Perform tests (lab de-risk plus field assessment) and deliver detailed reports
  to customer for green light to roll out tested features
  • Analyse performances of new releases (SW) & products (HW)
  • Perform deep KPI investigations with counters and traces
  • Feedback to R&D about results obtained and proposal of improvements
  • Share knowledge with Nokia engineers

• Test & Validation Engineer - 4G/5G Radio Units

  NOKIA (Integration and Verification I&V) – Nozay (France)
  Jan 2018 - Jan 2019

  Context: NOKIA 5G E2E RAN solution testing
  • Integration of TDD and FDD Radio units in a 5G E2E environment
  • Define, execute test plans related to radio features
  • Collect and investigate gNB/eNB or UE related logs
  • Manage incident tickets & customers’ complaints on swapped sites

• INTEL Corporation - Aalborg (Denmark) Master thesis – 5G beamforming (Antenna array processing applications for 5G)
  Jan 2017 - Jan 2018

  Context: 5G Beamforming, Antenna Array
  • Antenna design, simulation and implementation
  • Dimensioning Over The Air (OTA) chamber for UE testing

• Yeditepe University – Istanbul (Turkey) Internship trainee
  Jan 2016 - Jan 2017

  Context: Design of an automotive irrigation system
  • Measuring given soil characteristics: temperature and moisture
  • Transferring them between two Texas Instruments Microcontrollers via two
  Bluetooth modules
  • Fetching the weather forecast via a wifi module through an online weather
  forecast platform