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Piotr J. Zelazny
Freelancer / IT-Consultant(The company name is only visible to registered members)
- 23564 Lübeck
- Germany
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Personal information
- Haves
- Edit Ideen, Konzepte, Lösungen, Innovation, Optimierung, Projektleitung, Management, Controlling, Entwicklung, Consulting, Beratung, Betreuung, eCommerce, eMarketing, eBusiness, eGovernment, Betreuung/Beratung öffentlicher Einrichtungen, CMS, Web, Internet, Intranet, SEO, SEM, Netzwerk, Netzwerksicherheit, Firewalls, IDP, Anti-Spam, Virenschutz, Content Filtering, LWL, WLAN-Mesh, VPN, Infrastruktur, Server, Programmierung, Datenbanken, HRM, CRM, Datenverarbeitung, Datenmigration, Automatisierung, Konverter, Wrapper, Abgleiche, Schnittstellen, Landesnetz Administration, DSB-Support (netSchool), IT-Mentoring, Telekommunikation
- Interests
- Edit Innovation, Musik, Internet
- Groups
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Professional experience (13 years, 8 months)
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Oct 2003
- present
(9 years, 8 months)
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(Only visible to registered members)
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Oct 2003
- present
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Feb 2005
- present
(8 years, 4 months)
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Industry: Consumer Services, Consulting, Management, Controlling, Unternehmensberatung, Optimierung, CRM, HRM
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Feb 2005
- present
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Nov 2004
- Dec 2009
(5 years, 2 months)
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OVB Vermögensberatung AG, http://www.ovb.de
Industry: Financial Services
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Nov 2004
- Dec 2009
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Apr 2008
- Sep 2008
(6 months)
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Dr. Gerstenberg, http://www.dr-gerstenberg.de
Industry: Consumer Services, Medizinische Dienste, Medizinische Geräte, Beratung/Consulting
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Apr 2008
- Sep 2008
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Feb 2006
- Mar 2008
(2 years, 2 months)
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Projektmanagement, Controlling, Prozessoptimierung
Industry: Consumer Services, Call Center, Informationstechnologie & –dienste, Informationsdienste, Prozessmanagement, Marketing & Werbung, Telekommunikation, Outsourcing/Offshoring,
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Feb 2006
- Mar 2008
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Oct 2003
- Jan 2004
(4 months)
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Projektleitung (Onlinedienste)
Industry: Computer Hardware, Informationstechnologie & –dienste, Internet
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Oct 2003
- Jan 2004
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Feb 2001
- Feb 2003
(2 years, 1 month)
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gradwerk interaktive medien gmbh, http://www.gradwerk.de
Industry: Internet, Informationstechnologie & –dienste, Graphikdesign, Onlinemedien
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Feb 2001
- Feb 2003
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Mar 1999
- Jan 2001
(1 year, 11 months)
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media factory gmbh, http://www.mediafactory.de
Industry: Computer Software, Internet, Informationstechnologie & –dienste, Onlinemedien
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Mar 1999
- Jan 2001
Educational background
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Fachhochschule Lübeck
Elektrotechnik
Technische Informatik
- Languages
- German (First language), English (Good knowledge), Polish (First language), ASP, HTML, JAVA, JavaScript, PHP, SQL, VBS, XML
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