Mihai Velisaru

Junior System Administrator at Network One Distribution
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Contact Information
us****@****om
(386) 825-5501
Location
Bucharest, Bucharest, Romania, RO
Languages
  • English Full professional proficiency
  • French Elementary proficiency
  • Spanish Limited working proficiency

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Experience

    • Romania
    • Information Technology & Services
    • 100 - 200 Employee
    • Junior System Administrator
      • Aug 2012 - Present

      Support LANs, WANs, network segments, Internet, and intranet systems. Maintain system efficiency. Ensure design of system allows all components to work properly together. Troubleshoot problems reported by users. Make recommendations for future upgrades. Evaluate and modify system's performance. Identify user needs. Maintain integrity of the network, server deployment, and security. Ensure network connectivity throughout a company's LAN/WAN infrastructure is on par with technical considerations. Assign configuration of authentication and authorization of directory services. Maintain network facilities in individual machines, such as drivers and settings of personal computers as well as printers. Maintain network servers such as file servers, VPNgateways, intrusion detection systems. Administer servers, desktop computers, printers, routers, switches, firewalls, phones, personal digital assistants, smartphones, software deployment, security updates and patches. Administer Office 365 mail server/users/groups/licenses. Show less

    • Gambling Facilities and Casinos
    • 100 - 200 Employee
    • Helpdesk Officer
      • Feb 2010 - Aug 2012

      Maintain system efficiency. Troubleshoot problems reported by users. Evaluate and modify system's performance. Identify user needs. Ensure network connectivity throughout a company's LAN/WAN infrastructure is on par with technical considerations. Maintain network facilities in individual machines, such as drivers and settings of personal computers as well as printers. Maintain system efficiency. Troubleshoot problems reported by users. Evaluate and modify system's performance. Identify user needs. Ensure network connectivity throughout a company's LAN/WAN infrastructure is on par with technical considerations. Maintain network facilities in individual machines, such as drivers and settings of personal computers as well as printers.

    • United States
    • Entertainment Providers
    • 700 & Above Employee
    • QA Tester
      • Sep 2009 - Feb 2010

Education

  • Universitatea „Hyperion” din București
    Bachelor’s Degree, Marketing/Marketing Management, General
    2009 - 2012
  • Colegiul tehnic Dimitrie Leonida
    High School, Information Technology
    2005 - 2009

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