Mahdi OSMAN, system administrator and network

Mahdi OSMAN

system administrator and network

DISCOVERY INFORMATIQUE

Lieu
Tunisie - Bizerte
Éducation
Diplôme supérieur, systems and networks administration
Expérience
15 years, 5 Mois

Partager Mon CV

Empêcher usager


Expériences professionnelles

Total des années d'expérience :15 years, 5 Mois

system administrator and network à DISCOVERY INFORMATIQUE
  • Tunisie - Tunis
  • Je travaille ici depuis février 2009

● Ensure the proper functioning and availability of servers.
● Ensured backups with Veeam and backup exec.
● Ensure the updates of client workstations, servers and firewalls.
● Manage firewalls (Fortigate, cyberoam).
● FortiaAP and Cisco wireless network administration
● Ensure the proper functioning of client workstations.
● Administer Exchange 2003, 2007, 2010, 2013 and 2016 and Exchange 365 mail servers.
● Monitoring of equipment and servers with ZABBIX and Grafana
● Manage customers' IT parks
● Administer the Symantec Endepoint protection Antivirus server
● Cloud server administration
● administration office 365, Teams, sharepoint Online

Éducation

Diplôme supérieur, systems and networks administration
  • à Higher Institute of Computer Science - Tunisia
  • juillet 2008

Baccalauréat, Experimental Sciences
  • à High School Mohammed Ali Annabi Ras Djebel
  • janvier 2005

Specialties & Skills

Fortinet
Windows Server
Hyper V
Active Directory
Active directory installation and configuration and troubleshooting
Symantec endepoint protection
cisco routers
Backup exec
Configure and troubleshoot DAG exchange high availability
HYPERV replication configuration
Configuring QNAP NAS
Installing LTO tape drive
VPN site to site and client to site IPSEC and SSL configuration
Installation and configuration of Microsoft Advanced Threat Analytics
Installation, configuration and troubleshooting of a windows server infrastructure
Administration office 365, Teams, sharepoint Online, Exchange Online
Installation and configuration of DELL POWER EDGE and HP PROLIANT servers
Network configuration and security with Fortinet firewalls
Installing and configuring ZABBIX and Grafana
Veeam backup
Installation, configuration and troubleshooting of an Exchange server on premise and hybrid
Hyperv installation and configuration on Windows server
Configuring GPOs
Installing and configuring ESXI
On premise sharepoint installation and configuration
Configuration of Cisco and fortiap access points

Langues

Arabe
Expert
Français
Expert
Anglais
Moyen

Formation et Diplômes

Certified Ethical Hacker (CEH) V11 (Formation)
Institut de formation:
ADVANCIA
Date de la formation:
August 2022
Durée:
30 heures
installation, configuration et sécurisation de exchnage server (Formation)
Institut de formation:
ADVANCIA
Date de la formation:
January 2011
Durée:
30 heures