CV/Mission d'Expert Spectrum freelance

Exemple de missions de Timothy,
Expert Spectrum habitant Paris (75)

Experience

Fondateur de Société et Architecte d’Identité - Milieu Group – Paris, France (novembre 2024 – présent)
Identité
 Mise en place un design pour IAM et IAP pour un client en utilisant les permissions RBAC, unités d’administration, et les tagues pour l’implémenter.
M365 et Sécurité
 Installé et configuré Microsoft Sentinel et Microsoft Defender XDR (Defender for Endpoint/Cloud/Cloud Apps/M365), géré la création des règles KQL et les incidents/alertes résultant.
 Implémenté Microsoft Purview pour pour la compliance, DLP, et Protection d’information
 Participé à « Microsoft Partner Network » qui donnait les perspicacités et formation pour les licences Microsoft, Azure, Microsoft Teams, parmi autres.
Développement
 Développé des logiciels « add-in » pour les applications Microsoft.
 Créé un AI Copilot Agent pour une société de publication pour promouvoir son livre en programmant l’agent d’instruire ses utilisateurs à aborder les problèmes avec les meilleurs résultats.
 Créé un site web (********) pour un client de publication qui accompagne son livre en utilisant meta-tags pour la publicité et les analytiques pour le site web.
Cloud
 Participation dans le « Microsoft Cloud Solution Provider » permettait la formation et l’expérience avec les détails de Microsoft et Azure incluant la planification de migration et la construction des modèles Microsoft 365.
Graphisme
 Produit les publicités (imprimés et par Internet) en utilisant les produits Adobe Creative Cloud (notamment Illustrator, PhotoShop, After-Effects) pour la publication d’un livre en quatre langues.
 Identification et mise en œuvre de l’image de marque corporative pour Entra ID, Exchange, Teams (Premium), Zoom ; Création de scènes et d’arrière-plans de marque personnalisés.

Ingénieur Microsoft O365 et Expert d’Identité - Société Générale – Paris, FR (mai 2024 – novembre 2024)
M365
 Analyse des ressources Microsoft AD, Azure AD, Office 365 (Teams, Sharepoint, et Exchange) en préparation pour une migration tenant-to-tenant.
 Contribution à la documentation de l’environnement O365 and Azure AD dans le contexte d’un merger de deux sociétés
 Développement des scripts PowerShell pour les audits et migrations d’Azure Active Directory et de M365
Identité
 Assuré l’accès dans un environnement Multi-Tenant Organisation
Gestion du Projet
 Prise de la formation sur Jira pour la gestion des projets utilisant la méthode SCRUM

Microsoft Integration Engineer Howden Group – London, UK (and various sites in France) (January 2024 – April 2024)
 Performed integration of multiple target French companies in a large acquisition action into a large (40k+ user) multinational insurance enterprise, oriented to Azure AD cloud environment.
 Performed in-depth audits of existing Active Directory, Entra ID, Microsoft 365, on-prem and SaaS applications, telephony, and networking.
 Reviewed Entra ID and Microsoft 365 usage for the acquired company and planned tenant-to-tenant migrations of OneDrive, SharePoint, Exchange, Teams, and SharePoint to the target tenant.
 Utilized tools including BitTitan’s Migration Wiz and ShareGate to migrate data between Microsoft 365 entities.
 Integrated SaaS applications from acquired companies.
 Developed PowerShell scripts for audit and migration of identities and data.

Microsoft Entra ID Consultant Clariane Group – Paris, France (May 2022 – September 2023)
 Consulted on the audit and design of a consolidated Active Directory, Entra ID and Microsoft 365 implementation of 6 separate countries comprising a total of 50,000 users.
 Participated with the integration of Azure resource creation for consolidated backup systems and Data Lake implementations.
 Reviewed and contributed to the submitted designs for Azure AD (Entra ID)/M365 infrastructure including RBAC designs for delegated administration
 Participated in the review and development of MFA and Conditional Access Policies using FIDO2 keys, MS Authenticator, and Temporary Access Pass authentication methods.
 Developed PowerShell scripts for identity synchronizations

Identity Architect BNP Paribas – Paris, France (Montreuil, FR) August 2021 – October 2021)
Audit of Azure AD implementation for a 275,000-user global banking environment.
Review and proposition of the delegation of administration for Azure administrator role implementation
Implementation of new security standards for Azure administrator accounts
Corrections of non-adherence to corporate naming conventions for the Azure environment
Audit of ADFS configurations for smart-card authentication to Azure AD.
Update and translation of documentation for Azure AD, Azure AD Connnect, and ADFS.

Identity Architect Plastic Omnium – Paris, France (Nanterre, FR) February 2021 – April 2021)
Development of PowerShell scripts for management of Azure identities. Produced guidelines for PowerShell administration.
Implementation of delegation of administration for Azure administrators
Design of trust relationship between client and its partner within strict networking access-controlled environment
Use of and Configuration of Quest Active Roles environment
Implementation of new security standards for Azure administrator accounts
Definition of naming conventions for new Azure environment
Created ADFS configurations for various business applications.
Proposed and developed several migration plans for repatriating email services from an outsourced service

Business Founder and Identity Architect Milieu Group - Paris, France (January 2021 – Present)
Creation of company “Milieu Group” with all legal, administrative, and fiscal planning. Marketed services and products.
Developed software add-ins for Microsoft applications.
Participation in the Microsoft Partner Network giving insights and training for Microsoft licensing, Azure, Microsoft Teams, among others
Participation in the Microsoft Cloud Solution Provider allowed training and experience with the details of Microsoft Azure including migration planning and Microsoft 365 building and integration models.

Identity Architect Bolloré Transport and Logistics – Paris, France (Puteaux) (October 2017 – January 2021)
Maintenance, modification, and troubleshooting of identity management systems in a multi-forest, cloud-integrated global environment (Azure AD Connect, MIM2016, FIM 2010) of 35,000 users
Migration of legacy Active Directory infrastructure to consolidated WS2016 AD forest
Upgrade of legacy forests from Windows Server 2012/2008R2 to WS2016
Optimization of network topology for multiple AD forests (450 sites)
Infrastructure preparation for global AD migration
Integration of networking equipment (VPN, Proxy) into Active Directory infrastructure.
Implementation of automatic group-based licensing for Office365 clients in Azure Active Directory
Development (PowerShell) of administration tools for enterprise management
Supervision of AD Federation Services (ADFS) for O365 authentication
Analysis and implementation of directory security

Windows System Architect La Poste – Paris, France (Saint-Quentin-en-Yvelines) (May 2017 – September 2017)
Integration of legacy business units into consolidated national environment
Migration of 5000 users and computers into 90000 user environments

Windows System Architect CEGEDIM – Paris, France (Boulogne-Billancourt (February 2017 – May 2017)
Corrected and optimized a multi-forest, multi-domain high-security environment (medical information) Realignment of Windows Systems (including Active Directory, SCCM, Exchange, Lync) following sale of business division.
Integrated UK and US businesses into corporate environment (Active Directory, SCCM, Exchange, Lync)
Merge of WSUS service into existing SCCM architecture

Expert Active Directory Zodiac Milpro – Paris, France (December 2016)
 Performed Active Directory cleansing process using internally-developed PowerShell tools
 Prepared for multi-domain migration and consolidation project

Technical Systems Architect, Expert Active Directory Tarkett Groupe – Paris (La Défense), France (November 2015– August 2016)
 Designed a consolidated multi-forest, multi-domain AD system architecture for the global enterprise (12,000 users, 205 sites globally)
 Analyzed system infrastructure of countries for migration planning and implementation using scripted data acquisition methods (PowerShell 4.0)
 Streamlined replication and authentication systems for faster authentication and improved fail-over
 Interfaced Active Directory (WS2012R2) with on premise systems (OpenText DS) and cloud-based (AWS) services
 Performed corrections and enhancements of infrastructure (DHCP, DNS)
 Created architecture for external authentication systems (ADFS)
 Prepared environment for future Windows-10 and Windows Server 2016 compatibility

Systems Architect/Migration Technical Team Lead Publicis Groupe – Paris (Saint-Denis), France (October 2014– October 2015)
 Performed troubleshooting of Active Directory at global, regional, and country levels
 Completed technical design of the migration process for the European (EMEA) Active Directory migration, management centralization, and data consolidation project (27 countries, 20,000 workstations, 1000 servers) using ADMT 3.2...