Oscar Garcia
Sr Infrastructure & Support Analyst @ Cobis Topaz.
About
I am an Infrastructure Administrator specialized in technologies such as Exchange from version 2003, Lync Server (Skype for Business), Microsoft Teams, Office 365, Active Directory, Azure, AD FS, and MFA. I have experience in Windows Server, DNS, DHCP, WDS, WSUS, Terminal Server, File Server, virtualization in Hyper-V and VMWare, as well as using backup tools like IBM Tivoli Storage Manager, antivirus and anti-spam tools, SAN and VTL administration. I also have knowledge of digital certificates and encryption tools. Furthermore, I have advanced skills in automating processes related to both on-premises and cloud administration using PowerShell and VBS scripts. I consider myself a collaborative professional, enjoying working in teams and sharing knowledge.
Colombia
Bogotá
Information Technology & Services
Certificados digitales, Microsoft Servers, Sistemas operativos, Administración de sistemas, Resolución de incidencias, Directorio activo, Automatización de procesos empresariales, Administración de Windows, Servicio de soporte técnico, Gestión de incidencias, Orientación de servicio, Resolución de problemas, Ingeniería de sistemas, AWS, Linux, Telefonia, Eventos en directo, Active Directory, Azure Active Directory, Ciberseguridad
Experience
Sr Infrastructure & Support Analyst
Cobis Topaz.
Colombia
Office 365 Administrator, AD / AAD Administrator, Azure, ADFS, MFA, Windows Server, DNS,Exchange Server Administrator on-premises and online. Smtp Relay.
Operating Systems Administrator
Tivit Colombia
Bogota
Hybrid Exchange Administrator for twenty two thousand mailboxes, Office 365 and Azure Administrator.
Operating Systems Specialist
Sistemcobro SAS
Bogota
Windows Server Administrator, AD, WDS, SCOM, Office 365
IT Professional
Cafam
Bogota
Hybrid Exchange Administrator for nine thousand mailboxes, Office 365 and Azure Administrator. Lync Server, AD, Anti-virus, Anti-Spam Administrator. HyperV, VMWare. SAN and TSM Backups administrator.
Oscar Garcia's Contact Information
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