Soeren Sievers
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Professional experience for Soeren Sievers
Verantwortlich für die Verwaltung, Überwachung und Weiterentwicklung der Netzwerke und IT-Strukturen im Unternehmen. Analysieren und bewerten von Bedarf an Soft- und Hardware sowie Planung entsprechender Anschaffungen. Organisation des Betriebs von Hard- und Software einschließlich automatischer Updates und Backups und zuständig für den Benutzer-Support.
- Current
IT Systemadministrator / IT Infrastructure Management / IT Consulting
Freelancer
- 8 months, Jan 2013 - Aug 2013
Project Manager Software
Simons Voss Technologies AG
- 3 months, Aug 2012 - Oct 2012
System Administrator
Freelancer
privat user support (1st level support), Consulting for small business groups, Design and implementation of new server systems in existing IT infrastructures, Support for IT infrastructure in small business groups
- 1 year, Aug 2011 - Jul 2012
System Administrator
Nexant Asia Ltd
• responsibly for IT Infrastructure in Asia Pacific. • support server consolidation and virtualization based on Microsoft's Virtualization Technologies / Microsoft Hyper-V and System Center Virtual Machine Manager 2008 R2
- 3 months, Apr 2011 - Jun 2011
System Administrator
Freelancer
privat user support (1st level support), Consulting for small business groups, Design and implementation of new server systems in existing IT infrastructures, Support for IT infrastructure in small business groups
- 7 months, Sep 2010 - Mar 2011
Storage Administration
Siemens Ltd. Thailand
• managing NetApp storages in Datacenter • provideing storage to server systems • monitoring of the utilization of the storage
- 1 year and 7 months, Aug 2009 - Feb 2011
Capacity Manager
Siemens Ltd. Thailand
• Capacity Management based on ITIL
- 2 years and 8 months, Jul 2008 - Feb 2011
System Administrator for Terminal Server Service
Siemens Ltd Thailand
• Supporting a Terminal Server system based on Microsoft Windows Server 2003 • Managing the thin clients deployed within SIS, using Altiris deployment solution. • Documents system configuration and maintenance procedures
- 2 years and 8 months, Jul 2008 - Feb 2011
IT Engineer
Siemens Ltd. Thailand
• Responsibility for second level support and administration of corporate server and back office applications • provide services and technical support to system end users by resolving incidents effectively in a timely matter • purchasing and implementation of new hardware and software • Documents system configuration and maintenance procedures • Handled administration of network printers
- 5 months, Mar 2009 - Jul 2009
Project Member Server Consolidation
Siemens Ltd. Thailand
• planing the server consolidation and virtualization based on Microsoft's Virtualization Technologies / Microsoft Hyper-V and System Center Virtual Machine Manager 2008 R2 • convert physical servers to virtual (p2v)
• Acts as a reliever for the System Administrator. • Professionally installs, configures, troubleshoots, maintains and upgrades computers (desktops and laptops), networks (LAN and Wireless LAN), local and networked printers, scanners, NICs and Wi-Fi cards, plotters, faxes, modems, routers and switches, multimedia services, audio-visual equipments and other peripherals. • Provides services and technical support to system end users and on-site users by resolving problems efeffectively in a timely manne ...
Languages
English
Fluent
German
First language
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