About Wyssem
English
Native or bilingual
Experience
- SGInformation System Manager / IT SupportJanuary 2023 - January 2026 (3 years)• Rapid intervention during major incidents impacting strategic teams (trading, technical departments)• Guarantee of service continuity in a sensitive environment
- UmanisInfrastructure Support / Modern WorkplaceJanuary 2019 - January 2022 (3 years)• Windows Server environment administration• Active Directory & GPO management• Microsoft 365 migration• Intune & Azure AD deployment• Workstation security (BitLocker, policies)• L2/L3 support in insurance & finance context• Participation in workstation modernization projectsEnvironment: Windows Server – M365 – Azure AD – Intune – VMware
- OsiatisSystems & Network AdministratorJanuary 2015 - January 2018 (3 years)• Windows Server administration• Backup & virtualization management• L2/L3 support• Windows 7 > Windows 10 deployment• LAN / VLAN network management• Infrastructure monitoring
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Education
- Natation, Licence FFNNatation, Licence FFN
- Formation CompTIA Security+Global Knowledge Network France - Academy School Computacenter2024Formation CompTIA Security+