Nestor Luis Leal Ibarra

Experience

• 

  Fundación hospital especialidades pediatricas.

  Mar 2013 - Aug 2014

  Hardware Analyst

  - SUPPORT TO THE USER (HELP DESK) AND TO THE PLATFORM: Provide support to the user in person or remotely in the use of the technological resources used by the same, among them are: workstations, printers, telephony and work software ( Windows, Office, proprietary software of the institution, among others)- WINDOWS SERVER 2003 AND 2008 R2: Implementation and administration of Domain Controllers, Implementation and administration of Active Directory or Active Directory, Implementation and administration of DHCP servers, administration and remote configuration of technology platform via Active Directory or Active Directory.- PROXYS SQUID: Implementation and administration of Squid 2.7 and 3.1 servers to provide Internet service and bandwidth management based on VLANs and QoS policies, Connection and authentication with Active Directory or Active Directory.- MANAGEMENT OF CISCO NETWORK PLATFORMS: Network platform administration using CISCO technology for the Maracaibo Pediatric Specialties Hospital, redesign and update of the Maracaibo Pediatric Specialties Hospital network platform using CISCO technologies.- VIRTUALIZATION IN VMWARE PLATFORMS: Implementation and administration of VSphere, Vcenter, Clustering, VMotion, VSphere HA, among others. Knowledge acquired at the Pediatric Specialties Hospital of Maracaibo.- Implementation of an open wireless network with internet for the Hospital de Especialidades Pediatricas.- Migration of physical servers to virtualized servers through the use of vmware, configuration, administration and maintenance of virtual environment, achieving the consolidation of the platform, the disincorporation of old servers and reducing the energy consumption of data centers- Creation of a VPN in order to improve resources for users and to be able to access their work area from home Show less

• 

  Nuberity

  Aug 2014 - Feb 2018

  Help Desk Engineer

  - Maintain Nuberity server, storage and backup infrastructure (VMware vSphere, Vblock and Avamar)- Perform migrations from the client's server platform to Nuberity- Provide second level technical support- Administration of the Cisco UCS Director portal to provision virtual machines.- Administration of Nexus 1000v, Nexus 7000, Nexus 5000 and Nexus 3000 network equipment- Administration of Cisco ASA 5555 security equipment.- Monitoring of equipment and clients with the Solarwinds tool- Implementation and administration of Cisco UCS servers Show less

• 

  Art Atlas Peru

  Jul 2018 - Apr 2023

  • Systems Manager

    Jan 2020 - Apr 2023

  • Systems Analyst

    Jul 2018 - Dec 2019
• 

  Noble Unión

  Apr 2023 - now

  Infrastructure Coordinator