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Anna-Ël Gerard RabenandrasanaAG

Anna-Ël Gerard Rabenandrasana

IT Manager & Business Analyst | AI & Data

€125/day
Toamasina, MG
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Anna-Ël Gerard

🚀 Passionate about system architecture and digital innovation.

My IT journey is not just a series of lines of code; it's a constant exploration of technologies to solve real-world problems. From the rigor of Fullstack development to the vigilance of a SOC expert, I enjoy building solutions that are performant, secure, and user-centric.

đź’» What I do (and what excites me):

Elite Development: I have a soft spot for robust architectures. Whether creating complex IT asset management systems (like at Ambatovy with React & Spring Boot) or vehicle fleet management solutions, my goal is fluidity and scalability.

Analysis & Strategy (Business Analyst): I don't just code; I translate business needs into technological solutions. I enjoy understanding the 'why' behind each project to ensure a real impact on productivity.

Security & Infrastructure (SOC, Systems & Networks): Performance is meaningless without security. My experience in IT operations has given me the reflex to always anticipate incidents and protect digital assets with a proactive approach.

AI & Data: Naturally curious, I'm exploring how artificial intelligence and data analysis can transform a simple application into a powerful decision-making tool.

🌟 My work philosophy:

I firmly believe that a good IT expert must be a bridge between pure technology and human experience. My time in IT customer service management taught me the importance of clear communication and prompt, supportive problem-solving.

🎯 My favorite playgrounds:

- Fullstack Development (React, Spring Boot, PHP/MySQL)
- Data Analysis & AI
- Cybersecurity & Monitoring (SOC)
- Project Management & Business Analysis

Want to discuss an innovative project?
  • French

    Native or bilingual

  • English

    Conversational

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • nexus-sarlu
    Information Systems Director
    January 2025 - Today (1 year and 5 months)
    Toamasina, Madagascar
    • - Global Management and Supervision: Leading the operational maintenance (MCO) of critical infrastructure (LAN/WAN networks, physical/virtual servers, IT assets).
    • - Business Alignment and Analysis: Analyzing the needs of operational departments to translate business challenges into high-performing technological solutions.
    • - Budget Management: Optimizing costs (OPEX/CAPEX), managing license agreements, and overseeing hardware and software investments.
    • - Change Management: Directing structuring projects such as Cloud migration (Azure/AWS), ERP/CRM deployment, or internal process digitalization.
    • - Team Leadership: Managing technical teams (systems, networks, support), defining performance KPIs, and supporting employee skill development.
    • - Vendor Relations: Managing external partners (ESNs, software vendors, operators) and ensuring compliance with SLAs (Service Level Agreements).
    Customer Relationship Management (CRM) Leadership Cloud Computing Node.js Git
  • DCDMRESEARCH
    FREELANCER - MEDIA PROJECT
    October 2024 - March 2025 (5 months)
    Toamasina, Madagascar
    • - Targeted Research and Collection: Implementing a systematic monitoring methodology across a panel of strategic web sources (specialized media, economic press, expert blogs).
    • - Automation and Curation: Utilizing monitoring tools to optimize real-time information feed retrieval.
    • - Multi-criteria Classification: Rigorous segmentation of collected content by industry sector, client type, and key themes.
    • - Database Management: Organizing information to ensure smooth consultation and rapid utilization of archived data.
    • - Adaptation to Business Needs: Customizing press reviews or monitoring reports according to the specific profile and expectations of each client.
    • - Quality Assurance: Delivering structured reports that facilitate decision-making and market trend anticipation.
    Social Media Data Analysis Quality Control Python
  • Groupe Externalisation
    IT Administrator and Software Engineer
    September 2024 - February 2025 (5 months)
    Toamasina, Madagascar
    • - IT Architecture Overhaul: Designing and deploying a new secure network structure including a pfSense firewall, access management via Active Directory (AD), and setting up VPN tunnels for remote work.
    • - Data Security: Implementing backup protocols and critical data protection strategies to ensure system integrity.
    • - User Support: Managing technical assistance and resolving hardware and software incidents to ensure business continuity.
    • - Custom ERP Design: Full development of a management application (ERP) tailored to the company's specific needs, from requirement analysis to production deployment.
    • - Process Optimization: Automating administrative tasks through the developed software to increase operational efficiency across various departments.
    System Administration Business Analysis CRM SAP

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Education

  • Professional Master, Software Engineering & Databases
    CNTEMAD
    2024

Skill set (14)

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