Ivan Zivkovic

Experience

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  Optikom Net

  Jan 2007 - Oct 2008

  WiFi and LAN tehnician

  WiFi and LAN networks planing and configuring

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  Sezampro

  Jan 2009 - Mar 2010

  Wi-Fi and LAN technician and Server administrator

  Duties:• Planning and installation MikroTik and DSLAM devices in locations of end users, with the aim of creating private ADSL lines. Implementation of created networks in Nagios and Cacti. Complete monitoring and maintenance of networks created.• Installation, maintenance and diagnostics of servers and computers, as support System administrators.

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  Orion Telekom doo

  Mar 2010 - Jul 2011

  System and Network Administrator

  Duties:• Providing technical support over the phone to employs.• Diagnosing and resolving wide range of technical issues on spot.• Work in AD, responsible for the support system administrators• Installation, maintenance and diagnostics, servers and computers,

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  Akton

  Jul 2011 - now

  System Administrator

  Work as part of a team of support staff responsible for delivering a high quality, customer-focused professional service.Duties:• Maintenance & management of the Windows based Server Environment.• Maintaining up to date Antivirus levels on all machines for all costumer companies.• Planning, implementation and maintenance of Microsoft AD.• Working on configuration and implementation of mobile phones & laptops. • Working in a virtual environment (Hyper-V, VMware, NUTANIX)• Planning and organization of server and computer backups • Mail Daemon planning, installing, implementation and maintenance• Troubleshooting technical problems and implementing solutions.• Purchasing of IT Equipment and software in line within agreed budgets• Responsible for ADSL business users. Implementation, monitoring, maintenance ,and technical support for ADSL users. Show less