Radolaza Leondaris Valisoa RAFALINIAINA

Experience

• 

  Lycée Privée P'tit Michou

  Jan 2021 - Jun 2021

  Professeur de Python

  Professeur de Python pour préparer et former les élèves de Terminal Scientifique à l'épreuve du BACC français. Initier les élèves de seconde et première au monde de la programmation et au langage de programmation Python

• 

  HearMe.ai

  Nov 2022 - now

  • Data Scientist

    Nov 2022 - now

  • Co-fondateur

    Nov 2022 - May 2023
• 

  ETech

  Aug 2023 - Dec 2023

  Administrateur Réseau et Système

  During my tenure as a System Administrator at eTech Consulting Mada, I held a multifaceted role that was pivotal in maintaining the organization's IT infrastructure:Network Maintenance:Monitored, managed, and swiftly resolved network issues to minimize disruptions.Implemented upgrades and enhancements to ensure the network met evolving business needs.Infrastructure Oversight:Supervised servers, hardware, and software systems, optimizing resource usage and managing backups.Collaborated with cross-functional teams on infrastructure projects aligned with strategic goals.Microsoft 365 Workflow Enhancement:Streamlined and optimized Microsoft 365 workflows to boost productivity.Provided expert support for Microsoft 365, troubleshooting issues effectively.Security and Compliance:Implemented robust security measures to safeguard network and data assets.Ensured compliance with data privacy and cybersecurity regulations through regular audits.Documentation and Reporting:Maintained comprehensive records of network configurations, system changes, and IT policies.Generated informative reports on network performance, system health, and Microsoft 365 usage.In this role, I leveraged my expertise to ensure the reliability, security, and efficiency of eTech Consulting client's infrastructure, contributing significantly to the company's success. Show less

• 

  Orange Business

  Aug 2023 - now

  Ingénieur réseau

  I have the honor of working at Orange Business as a network engineer for the major clients of the Orange France network provider. My role is essential in ensuring that prestigious companies like Mr.Bricolage benefit from cutting-edge network infrastructure. I specialize in the advanced configuration and optimization of routers, ensuring fast, secure, and reliable connectivity for our clients.In a world where technologies are rapidly evolving, I am constantly at the forefront of innovations, particularly with modern network solutions such as SD-WAN and BGP. These revolutionary technologies enable dynamic and intelligent network management, optimizing performance while reducing costs. My expertise allows me to integrate these technological advancements to offer tailored solutions that meet the specific needs of each client.My commitment to excellence and passion for new technologies make me a key player in the continuous improvement of our client's network infrastructures, thereby ensuring their success and competitiveness in an ever-evolving market. Show less