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Lovasoa RALAIVAO

Nozay

En résumé

Mes compétences :
Drive Test
Network
Optimisation
Planing
Test

Entreprises

  • Nokia - NPO Engineer

    Nozay 2013 - maintenant Project: Airtel Madagascar Initial Planning and Optimization with Nokia
    - Responsible for testing the radio performance for the newly integrated Sites (2G/3G).
    - Achieve & maintain the Radio Network Performance as per the contracted KPIs (Accessibility, Retainability, Mobility & Service Integrity).
    - Focuses on failure to provide root cause analysis and if any corrective action is needed.
    - Responsible for the drive test analysis and taking the necessary action to improve the performance of the sites and Clusters.
    - Responsible for maintaining the drive test KPI’s as per pre-defined benchmarks by the customer.
    - Recommending changes to improve KPI’s Based on Drive Test Logs and Network Statistics
    - Verifying the network performance after implementing the recommended parameters.
    - Initial Planning and Optimization for new site before submission to the customer for acceptance.
  • Orange Madagascar - Head of 2G/3G Radio Optimization and Drive test Team

    Paris 2007 - 2012 - Team responsible of 4 Radio Optimization engineers and 2 technicians RF Drive test
    - Planning and interventions management for the radios problems treatments. Validation of solutions
    - New site validation.
    - Radio QoS performance report with analysis and investigation.
  • Orange Madagascar - BSS O&M Engineer

    Paris 2003 - 2006 - Maintain the good working of radios equipments (TC, BSC, BTS, TRX…)
    - New BSS site commissioning
    - BSS equipment operating and maintenance (TC, BSC, BTS, TRX…)
  • Gulfsat Madagascar - Team Leader

    2001 - 2003 - Team responsible of 2 technicians (VSAT, BLR, IP network …)
    - VSAT and BLR site survey
    - BLR and VSAT operating and maintenance

Formations

  • Ecole Supérieure Polytechnique D'Antananarivo ESPA (Antananarivo)

    Antananarivo 1994 - 1999 Engineer

Réseau

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