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Guillaume AudoinGA

Guillaume Audoin

Expert Excel - Powerpoint - Word

500 €/jour
Paris, FR
8-15 ans

Délai de réponse moyen : 1h

À propos de Guillaume

Diplômé de grande école d'ingénieur et actuellement Consultant en Systèmes d'Informations au sein d'un grand cabinet de Conseil depuis plus de 7 ans, je suis intéressé par l'analyse de données, construction de reportings automatisés et de supports de présentations notamment.

Je souhaite mettre à disposition et partager mes compétences accumulées au fil des années sur la suite Microsoft Office - Excel / PowerPoint et Word - en particulier mais également VBA ainsi que la suite Google.

Je peux vous aider sur la plupart de vos requêtes concernant :

1. Microsoft Excel

- Macros & VBA
- Formules & fonctions
- Extraction et retraitement de données (modification de format, automatisation de règles de gestion, suppression de doublons)
- Création de boutons, volets déroulants, formulaires
- Mise en place de tableaux de bord
- Réalisation de graphiques
- Et d'une manière générale l'automatisation de toute tâche manuelle sur Excel

2. Microsoft PowerPoint
- Construction de reportings automatisés
- Construction de support de présentations sur mesure

N'hésitez pas à me contacter avec vos projets et je serai ravi de vous aider et vous accompagner.

Guillaume
  • Français

    Bilingue ou natif

  • Anglais

    Capacité professionnelle complète

  • Espagnol

    Capacité professionnelle complète

En télétravail uniquement
Travaille majoritairement à distance

Expériences

  • Accenture
    Associate Manager
    CONSEIL & AUDIT
    juin 2022 - Aujourd'hui (4 ans)
    Paris, France
    ■ Saur (2022)
    • Domain team lead for Application Offshoring delivery
    - Steering 'Shared Services' domain – Finance / HR / communication / Procurement perimeter – organization and team coordination of 30 FTE across Mauritius and India to deliver AO work. 80+ evolutions and projects of AD work
    - Follow up of Supply / Demand, team sizing (roll-on / roll-off plans)
    - Primary point of contact for client
  • Accenture
    Senior Consultant
    CONSEIL & AUDIT
    mai 2019 - décembre 2021 (2 ans et 8 mois)
    Paris, France
    ■ Saur (2021)
    • Setting up of governance, processes of Application Offshoring contract
    - Steering and framing phase of multi-year program of AO offshoring - distributed teams in Mauritius and India
    - Setting up the governance, RACI, processes, tools and materials to run the program and delivery
    - Monitoring of ramp-up plan to 40 FTE for Application Development work
    - Defining the roadmap and staffing plan / sizing of the teams and ramp-up plan based on applications and technologies

    ■ Europ Assistance (2020)
    • Steering of a Data platform build program
    - Steering of the framing phase of multi-year program on building a group Data Platform
    - Program organization of 5 streams.
    - Setting up the organization and governance, reporting, deliverable validation processes across multiple countries.

    ■ Airbus (2020)
    • IT M&A PMI - Optimization and leverage synergies
    - Improvement initiative on TSA management in context of Carve-In after buy out
    - Redefining processes, organization, and deep dive analysis in License contracts part of software asset management.

    ■ Eurofins - Pharmaceutical Industry (2019)
    • Program Management set up and run for IT security improvement program
    - Steering a global IT security improvement program with a portfolio of 80+ projects
    - Building organization & governance
    - Building reporting, staffing and resource management processes and templates
    - Providing effective methodology, pertinent indicators and best practices to ensure the project progress.
  • Devoteam Management Consulting
    Consultant
    CONSEIL & AUDIT
    avril 2016 - mars 2019 (2 ans et 11 mois)
    Île-de-France, France
    ■ ALSTOM
    • IT Transformation Program After a 2-year separation program, the purpose of the UP program is to modernize and improve the user experience. 6 months, 40+ critical sites
    - Pilot IT Transformation program
    - Implement of the new support management
    - Deploy of new network equipment at the 42 critical sites management
    - Manage and mitigate risks related to the program
    • Carve-out IT program Following a first part working on the GE side, purpose is to end and close properly the program.
    - Pilot Transition to Run for the closure of 14 waves
    - Control wave closure for End-User support, Local Data Room, LAN & WAN
    - Recover and validate documents from suppliers
    - Manage and mitigate risks related to the end of the program

    ■ GENERAL ELECTRIC Post Day 1, as part of the Alstom Transport Carve-out program, I was responsible for the End User Support transition. Purpose is to execute transition of services from the GE IT Shared Service Center to Alstom Transport new EUS suppliers. 20 months, scope of 30 000 IT users, 350+ sites, 50+ countries,
    - Manage Service Desk and On Site Support reversibility projects
    - Build transition project plans and execute successfully in 14 waves (in sync with site migration roadmap)
    - Report to Operational and Steering Committee stakeholders on risks/issues (with mitigating action plans)
    - Collect key documentation and organize knowledge transfer (between former and new suppliers)
    - Manage timely contractual terminations and ensure SLAs with support vendors (no financial penalties)
    - Investigate IT transition inter dependencies (with regards to all infrastructure and application migrations)
    - Prioritize resolution of major impact incidents (ensure proper escalation to support teams)
    - Follow up on decommissioning of legacy IT assets (both software and hardware)

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Formations

  • Télécom Bretagne degree - Engineer
    IMT Atlantique
    2016
    Télécom Bretagne degree - Engineer
  • Academic Exchange
    Universidad Nacional de Córdoba
    2015
    Academic Exchange

Compétences (24)

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