About Jonathan
English
Native or bilingual
Experience
- KyndrylNetwork and Mainframe System AdministratorJanuary 2022 - January 2024 (2 years)93160 Noisy-le-Grand, FranceWindows/Linux system administrationN1/N2 technical supportAutomation via IBM Workload SchedulerCreation of Mainframe JCLIT supervision and operationIBM Db2 to Microsoft Azure migration projectIncident management and infrastructure maintenanceHIS application configuration and support
- Syndicat Intercommunal InformatiqueNetwork System TechnicianJanuary 2020 - January 2022 (2 years)93000 Bobigny, France• - Level 2-3 support• - Cisco switch and Wi-Fi access point configuration• - Supervision with Centreon• - VPN solution implementation• - Domain migration
- Helpline (Client Veolia)Helpdesk and Desktop TechnicianJanuary 2018 - January 2019 (1 year)92000 Nanterre, FranceLevel 1 and 2 incident managementHandling and processing user ticketsRemote and on-site technical supportInstallation, configuration, and preparation of computer workstationsUser assistance on Windows environments and office toolsHardware and software incident diagnosis and resolutionComputer inventory and stock managementIT equipment maintenance and replacementDaily user support and assistance
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Education
- Cloud DevOps EngineerLa Capsule2026Engineer Devops Cloud
- Cyber Expert(Aston) Arcueil2025Expert en Cyber