Based in France.My News
MMy latest news and ongoing projects.
SCIM Radar is Live
Are your SCIM provisioning processes getting out of hand? Silent failures, degraded performance, complex diagnostics?
SCIM Radar transforms identity management: intuitive dashboard to visualize all your provisioning operations, instantly identify failures, and analyze real-time performance.
Simplify your IT administrator daily routine with complete visibility into your SCIM ecosystem.
PS365 Module Launch - Beta version
I'm excited to announce the beta release of PS365, a PowerShell module designed to simplify Microsoft 365 administration. The module is now available on PowerShell Gallery.
🚀 This beta version includes cmdlets for managing users, groups, and Microsoft 365 licenses. The documentation site provides installation guides, usage examples, and a complete reference.
SAML cert eye — X.509 certificate analyzer
I've launched a small web service to extract and examine X.509 certificates embedded in SAML metadata. It displays signing and encryption certificate details and lets you download certificates as Base64 or binary files.
Launching NtraBoost - Microsoft Entra Extension
For the past few weeks, I've been working on an extension designed to simplify and speed up many actions in the Microsoft Entra ID portal.
🔔 Want to be notified when it launches? I've just set up ntraboost.com so you can get an alert as soon as Ntra Boost goes live.
Want to help and join the beta? Just check the option in the signup form 🧪
New Series: The PowerShell Summer Workbook
📚 Inspired by traditional summer revision workbooks, this series is designed to help you deepen and master the subtleties of the PowerShell scripting language.
👨💻 At a time when anyone can generate a PowerShell script with a single prompt to their favorite AI, I think it's important to revisit certain points that transform a simple 3-hour script into a fast and robust script.
About Me
ABastien Perez
A passionate engineer
Certified engineer from IMT Atlantique (formerly Telecom Bretagne) and member of the Center for Internet Security where I participated in several editions of the Microsoft 365 benchmark.
Today, as the manager of Clidsys, I help companies deploy, migrate, and secure their Microsoft 365, Active Directory, and Intune services to optimize and secure their Microsoft environment.
Very active on social networks and my blog, I have earned the status of Microsoft Most Valuable Professional in the Identity & Access category.
Passionate about optimization and convinced that IT should serve humans (and not the other way around), I explore NoCode to connect CRM, ERP, and collaborative tools, turning complex processes into simple and effective solutions.
Microsoft Technologies
Microsoft 365, Active Directory, Intune, PowerShell
Automation & NoCode
Zapier, make.com, Notion, n8n
Microsoft MVP
Microsoft 365 category
Identity & Access category
Technology Blogger
ITPro-Tips, since 2018
Skills
SMicrosoft 365
Active Directory
Intune
PowerShell
Nocode (Zapier, make.com, Notion, n8n)
Artificial Intelligence/Local LLMs
Experience
EFounder & Manager
Clidsys, 2022 - Present
Created my own company to help businesses deploy, migrate, and secure their Microsoft 365, Active Directory, and Intune services to optimize and secure their Microsoft environment. Providing technical expertise, implementation, best practices guidance, and training for IT teams.
Microsoft MVP Identity & Access, Microsoft 365
Microsoft, 2025 - Present
Awarded again in Identity & Access but also newly awarded in the Microsoft 365 category of the Microsoft Most Valuable Professional program.
Telegram Communities Founder
Microsoft 365 AMA & News, 2023 - Present
I founded these Telegram groups in 2023 to reach an international audience through more original channels. These communities enable interactive discussions about Microsoft 365 and sharing news and tips with professionals worldwide.
Microsoft MVP
Microsoft, 2023 - Present
Recognized as a Microsoft Most Valuable Professional in the Identity & Access category for my active contributions to the technical community. Sharing knowledge through blogging, speaking at events, and helping others with Microsoft technologies. Constantly exploring new solutions and best practices.
Technology Blogger
ITPro-Tips, 2018 - Present
Founded a professional blog dedicated to sharing practical IT tips and advice. Focused on Microsoft technologies, including Active Directory, PowerShell, Microsoft 365, and security best practices. Regularly publishing original content to help IT professionals solve real-world problems and optimize their infrastructure.
IT Consultant
2013 - 2022
Worked as a consultant specializing in Microsoft solutions, including Microsoft 365, Active Directory, and Identity & Access Management (IAM). Helped numerous organizations optimize and secure their Microsoft environment, implement security best practices, and streamline their operational processes through expert guidance and technical implementation.
IMT Atlantique
Engineering degree in Computer Science, Networks and Telecommunications, 2010 - 2013
Graduate from IMT Atlantique (formerly Telecom Bretagne), a prestigious French engineering school accredited by the CTI (Commission des Titres d'Ingénieur). Specialized in computer science, networks and telecommunications, acquiring strong technical foundations that support my current expertise in Microsoft technologies and infrastructure optimization.
Services
SWith my extensive experience in Microsoft solutions, I strive to stay current, continuously learn, and apply this knowledge to ensure client satisfaction. I provide various services around Microsoft technologies and automation.
Publications
PList of all my publications and articles.
Projects
P
Clidsys
With over 10 years as an engineer in Microsoft technologies, I founded Clidsys in 2022 to help businesses with Active Directory, PowerShell, and Microsoft 365.
My e-books
Convinced that sharing matters, I offer free e-books to help you deepen your knowledge and sharpen your IT skills in Microsoft technologies.
ITPro-Tips
I launched ITPro-Tips in 2018, a professional blog sharing practical IT advice and tips. It emphasizes original, useful content for all IT professionals.
Microsoft Normandie User Group
Regional tech community (Normandy, France) on Meetup bringing together Microsoft professionals and enthusiasts to share knowledge about Microsoft technologies.
Active Directory AMA
Join my Telegram group dedicated to Active Directory! A space to ask questions, share experiences, and get help with Active Directory and Microsoft identity and access technologies.
Microsoft 365 AMA
Join my Telegram group to ask all your Microsoft 365 questions! An interactive space where you can get expert answers, share your experiences, and discover Microsoft 365 best practices.
Microsoft 365 News & Tips
Stay informed about the latest Microsoft 365 news! This Telegram group shares updates, important announcements, practical tips, and best practices to optimize your Microsoft 365 usage.
PS365
Open-source PowerShell module for Microsoft 365 administration. This module automates common tasks and improves efficiency.
VS Code Insiders Button
A productivity Chrome extension I created that adds a button to the Visual Studio Marketplace, allowing you to open extensions directly in Visual Studio Code Insiders with a single click.
NtraBoost
Comprehensive enhancement suite for the entire Microsoft Entra portal with advanced tools, visual improvements, and productivity features. Powerful Features for Microsoft Entra Administrators (open beta registration).
ChatGPT Cleaner
A utility Chrome extension I developed to help ChatGPT users manage their conversation history. It provides a simple one-click solution to delete all archived conversations simultaneously.
SCIM Radar
SCIM monitoring dashboard for IT administrators. Visualize your provisioning operations, identify failures, and analyze real-time performance with an intuitive interface.
SAML cert eye
Extract and analyze X.509 certificates from SAML metadata. View signing and encryption certificate details and download them as Base64 or binary files.