À propos de Abderrahmane
I am a Cloud & Cybersecurity Consultant with strong expertise in Microsoft Azure, Microsoft 365 Security, and infrastructure protection, supporting organizations operating in regulated and business-critical environments.
I help clients design, secure, and operate cloud and hybrid infrastructures with a strong focus on identity protection, business continuity, and risk reduction. My approach is pragmatic and results-driven: I translate security requirements into clear architectures, actionable controls, and measurable outcomes.
I have worked on critical cloud security and resilience projects for public-sector organizations, healthcare institutions, and large enterprises, where availability, compliance, and security posture are non-negotiable. I am comfortable operating in environments with strict governance, audits, and operational constraints.
Arabe
Bilingue ou natif
Anglais
Capacité professionnelle limitée
Français
Bilingue ou natif
Accepte de travailler sur site
Bagneux (jusqu’à 50 km)
Expériences
- Directorate General for Civil Aviation (DGAC)Microsoft Cloud MS365 & Security EngineerAÉRONAUTIQUE & AÉROSPATIALEoctobre 2020 - Aujourd'hui (5 ans et 8 mois)Athis-Mons, FranceLed cloud security and infrastructure initiatives on Microsoft Azure for a critical public-sector organization. Designed and implemented backup, recovery, and business continuity strategies to ensure service availability and compliance.Strengthened identity and access management by deploying MFA and conditional access policies, resulting in a 30% reduction in unauthorized access incidents. Actively contributed to security audits and remediation plans to improve overall cloud security posture.Key focus areas included Azure security architecture, identity protection, proactive threat monitoring, and security governance in a regulated environment.
- Thales ServicesSystems Test & Validation EngineerAÉRONAUTIQUE & AÉROSPATIALEdécembre 2019 - mars 2020 (3 mois)Vélizy-Villacoublay, FranceSupported system deployment projects by designing and executing automated testing and validation processes. Reduced validation timelines by 30% through test automation and improved coordination between development and production teams.Ensured reliability, compliance, and quality of deployed systems by detecting and resolving issues early in the delivery lifecycle.
- Institut National du CancerWindows & Linux Systems EngineerSANTÉ & BIEN-ÊTREjuillet 2019 - novembre 2019 (4 mois)92100 Boulogne-Billancourt, FranceManaged and secured Windows and Linux server environments for a national healthcare organization. Implemented backup and disaster recovery strategies to guarantee service continuity.Led physical-to-virtual server migrations, reducing infrastructure costs while improving scalability and resilience. Provided Level 2/3 support and implemented monitoring and performance optimization solutions.
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Formations
- MBA MSRI – Management de la Sécurité des Systèmes d’InformationESG Executive Paris2024Management stratégique de la cybersécurité, gouvernance des SI, sécurité cloud, gestion des risques, conformité et pilotage de projets cyber.
Certifications
- Azure Administrator AssociateMicrosoft