Groupe Aptenia

Contractor job EXPERTISE ACTIVE DIRECTORY & HARDENING

Paris

Groupe Aptenia

Job position

Contractor
As soon as possible
6 months
600-700 €
5 to 10 years experience
Hybrid
Paris, France
Published on 19/12/2025

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🎯 Missions principales :
- l’évolution de l'architecture Active Directory actuelle (plusieurs dizaines de milliers utilisations, nombreux domaines, multiples forêts) et consolidation des forêts
- l’amélioration de la sécurité de l'Active Directory dans le cadre du projets de "hardening" en cours
- définiton et support pour l'application des règles de sécurité en vigueur,
- l’assistance aux entités de production pour les mises en service
- support niveau 3 en escalade des entités de production et l’assistance aux entités SI sur le domaine Active Directory
- developpement des scripts PowerShell, à des fins d’automatisation des processus de maintien en condition opérationnelle et de supervision de l’infrastructure AD
- mise à jour de la documentation technique de l'infrastructure
- mise en place et gestion les délégations
- projets d’évolution vers le Cloud / M365 en faisant évoluer l’infrastructure AD (Azure AD / ADFS / AD Connect,...)

Candidate profile

🎯 Profil recherché :
• Powershell
• Qualys
• MS Windows Server

Les livrables attendus sont :

- Documents de présentation de principes et concepts

- Documents d'architecture

- Matrice de flux

- Plan de migration des AD et de tests

- Scripts PowerShell

Working environment

Environnement challengeant qui souhaite un candidat qui veut s'inscrire sur la durée !

Lyon, Auvergne-Rhône-Alpes
20 - 99 employees
Consultancy firm
𝐀𝐩𝐭𝐞𝐧𝐢𝐚 – 𝐘𝐨𝐮𝐫 𝐄𝐱𝐩𝐞𝐫𝐭 𝐈𝐓 𝐑𝐞𝐜𝐫𝐮𝐢𝐭𝐦𝐞𝐧𝐭 𝐅𝐢𝐫𝐦 Aptenia is a specialized recruitment agency designed to meet the specific needs of companies seeking top talent. Based in London, Paris, and Lyon, we position ourselves as a key player in sourcing rare and strategic profiles. Our mission is to help clients achieve their hiring goals, reduce vacancy downtime, and maximize productivity by quickly finding the right talent. We are committed to building a service that values expertise and understands business challenges. With a proven network of qualified candidates, we connect top technical experts with fast-growing tech companies. 💻 𝐎𝐔𝐑 𝐈𝐓 & 𝐓𝐄𝐂𝐇 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄 🔒 𝐂𝐲𝐛𝐞𝐫𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 : Risk management, infrastructure protection, and information system security. ☁️ 𝐂𝐥𝐨𝐮𝐝 : Migration, architecture, and infrastructure optimization (AWS, GCP, Azure). 📊 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐜𝐞 & 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 : Big Data, analytics, artificial intelligence, and machine learning engineering. 🤖 𝐀𝐫𝐭𝐢𝐟𝐢𝐜𝐢𝐚𝐥 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞 : Automation, deep learning, and AI solutions. ⚙️ 𝐄𝐑𝐏/𝐂𝐑𝐌 : Expertise in SAP, Salesforce, and Microsoft Dynamics. We recruit within the top 1% to 3% of talent in France, offering a modern and efficient recruitment approach that enables companies to sustain growth and profitability. By choosing Aptenia, you gain a tailor-made approach and a strategic partner to build high-performing and long-lasting teams.

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EXPERTISE ACTIVE DIRECTORY & HARDENING

Groupe Aptenia

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