Gustavo Sergio Tesolin, IT Consultant

Gustavo Sergio Tesolin

IT Consultant

Simply-IT

البلد
الدانمارك
التعليم
الثانوية العامة أو ما يعادلها, Accountant Assistant
الخبرات
22 years, 1 أشهر

مشاركة سيرتي الذاتية

حظر المستخدم


الخبرة العملية

مجموع سنوات الخبرة :22 years, 1 أشهر

IT Consultant في Simply-IT
  • الدانمارك - Copenhagen
  • أشغل هذه الوظيفة منذ أكتوبر 2019

Consultant and advisor for e-commerce, web platforms and IT project management.

* Assessment of customer needs and their translation into technical specifications for later evaluation and presentation of IT solutions

* Project feasibility study, market research and help on make or buy decisions.

* E-commerce and web services
Technical evaluation of the different options and their associated payment processing solutions.

* VMware virtualised platforms
Assistance in their design, planning and set-up

Freelance writer of IT tutorials and articles في Solvetic
  • قطر - الدوحة
  • ديسمبر 2015 إلى أبريل 2016

Taking advantage of my extensive hands-on knowledge and experience in Systems Administration and Enterprise level IT support, I began writing tutorials regarding virtualization, enterprise storage solutions and infrastructure monitoring software, among others.

IT Analyst. Datacenter Infrastructure Support في Central Bank of Argentine Republic
  • الأرجنتين
  • مارس 2009 إلى فبراير 2015

Our department (IT Infrastructure) is responsible for planning, designing, implementing and supporting Virtual and Physical infrastructure environments (Datacenter and Network Operations Center) and managing related project activities.

Other responsibilities:
• Provide technical support, maintenance, troubleshooting, performance monitoring and upgrades for Datacenter Infrastructure, assuring business continuity at all times.
• Developing and maintaining Disaster Recovery and Data Recovery plans to ensure uninterrupted business operations (24x7).

* Infrastructure Resource Optimization and Asset Management
* Pro-actively monitor and analyze the IT infrastructure (Software and hardware maintenance). Adopt preemptive measures to comply Service Level Agreement.
* Administration of Wintel environment (physical & virtual). Software and hardware deployments fulfilling the needs of internal customers.
* Status reports creation through Nagios (preemptive monitoring), VMware vSphere and other performance measurement tools for decision making.
* Administration of virtual infrastructure (VMware v5).
* Datacenter environment (Servers and Storage Area Network) installation, setup, administration and maintenance (HP, IBM & HITACHI).
* Market research, budget guidelines and meeting vendors for hardware & software procurement and other services required for the smooth running of operations.
* Test new software solutions in laboratory environment and deploy Security Audit recommendations (Patching & Hardening) for Operating Systems and applications.
* Software support for Tape Library (StorageTek SL 500) and HP Data Protector.

Systems Administrator / WebMaster في PromoWeb Internet Solutions
  • الأرجنتين
  • يناير 1998 إلى يناير 2009

PromoWeb was an ISP (Internet Service Provider) was a small but customer service oriented company. We offered a wide variety of services like Internet advertising, Web Hosting/Design and support.

As a Systems Administrator I was responsible of maintaining the IT infrastructure (Web, MS SQL database, DNS and E-mail servers). In addition, I was in management of a team to address our internal and external end user’s needs.

In this company I had the chance to manage infrastructure migration projects between Datacenters.

الخلفية التعليمية

الثانوية العامة أو ما يعادلها, Accountant Assistant
  • في Marianista Institute
  • نوفمبر 1997

Five years high school, with the last three Economics oriented.

بكالوريوس, Systems Information Technology Engineering
  • في National Technical University

Unfinished

Specialties & Skills

Blade Servers
Server Hardware
IT Technical Support
IT Infrastructure Management
VMware Infrastructure
Server Hardware
Virtualization
IT Infrastructure
Windows
Storage Area Network
DATABASE ADMINISTRATION
Email Servers (MTA)
Internet Service Provider (ISP)
MIGRATION
SERVERS
SYSTEM ADMINISTRATION
Disaster Recovery
Web Server
Monitoring (Performance & Availability)
Remote Administration
Enterprise Storage
JBoss Application Server
IT Operations

اللغات

الانجليزية
متوسط
الاسبانية
متمرّس
العربية
مبتدئ

العضويات

PADI
  • Open Water Scuba Diver
  • December 2015

التدريب و الشهادات

Projrct Manager Professional (تدريب)
معهد التدريب:
Chicago Training Center
تاريخ الدورة:
July 2016
المدة:
40 ساعة
ITIL Foundations (تدريب)
معهد التدريب:
-
تاريخ الدورة:
January 2014
VMware Certified Associate (الشهادة)
تاريخ الدورة:
December 2013
صالحة لغاية:
December 2015
VMware Certified Proffessional - Datacenter Virtualization (الشهادة)
تاريخ الدورة:
October 2014
صالحة لغاية:
October 2016

الهوايات

  • Photography