Nikolaos Karatzas personal email
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I am a Sales Director with 35 years of experience in the Networking, Telecom and Carrier Business. I have extensive experience in high-level roles within Sales and Technical Management in multinationals - across 45 countries. I also have a background in managing start-ups; for example, I led Algonet to profit within six years. I worked for large multinational companies, including Intel Corp, Angel Group Europe and the USA. With an educational background in computer science and mathematics, my core strengths include analytical and logic-driven thought processes. I have a high sense of quality and attention to detail - allowing me to bring diverse options to solve complex challenges and develop business opportunities. I am considerate and respectful of people's needs and have effectively led and mentored teams to reach ambitious targets. With a broad multinational working background, I am an effective communicator, a strong negotiator and skilled at building long-term business relationships.
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Sales DirectorConnexcom Ag Dec 2016 - PresentBaar, Zug, SwitzerlandThe company offers secure mobile messaging applications for the B2C and B2B markets. -
Telecommunication, Networking And Services ConsultantSelf-Employed Jan 2015 - Nov 2016Zug, Switzerland
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Chief Technology OfficerAngel Telecom Ag (Switzerland) Jan 2009 - Dec 2014Zug, SwitzerlandThe company offered VoIP wholesale and retail services based on own infrastructure. The company developed own software (ATTrade) to offer the services and managing the customers and infrastructure. Lead of multinational Technical team. The technical team expanded in several countries In Europe, US and Asia. -
Telecommunications ConsultantNetone Telecom Sa Mar 2009 - Feb 2010Consultant to the CEO in subjects of B. Plan, Sales and Marketing, Wholesale issues.
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General ManagerAlgonet Sa Feb 2000 - Jan 2009General Manager of Algonet Telecommunications SA from the company faundation until the merging with Netone Telecom SA.Managing 90 people company with revenue of 27 Mil Euros (2008).Algonet is an alternative carrier in Greece.Algonet turned profitable in 2004 and was until 2007.
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Techical ManagerAlgosystems S.A. 1995 - 2000R&D Manager of the Telecommunication group.Project Manager of the ToMQAT ACTS project.Member of various R&D ACTS projects and special interest groups.Member fo the 1996, 1997 TMN conferences.Technical Manager of the system integration group. -
Telecom R&D ManagerAlpha Sai Ltd Sep 1992 - Oct 1995R&D Telecom manager (responsible for a team of 12 people).and Project Manager for RACE II projects.Specializing in QoS technologies, network management, accounting and billing systems.
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Research EngineerAlpha Telecommunication & Signaling Sa Jul 1989 - Sep 1992Research Engineer and Project Manager for RACE project MIME.Member of the TMN research group of RACE projects.
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Software DeveloperIntel Sep 1986 - Aug 1988Software Developer and Project Manager for networking products,located in Oregon USA. -
Software Evaluation EngineerIntel Jan 1984 - Aug 1986Software Evaluation Engineer in OEM Communication Operationin S. Clara CA, USA, working in the Intel Network Architecture product line. -
Teaching AssistanceUniversity Of Louisiana At Lafayette Jan 1982 - Dec 1983Teaching Assistance for Computer Science cources (programminglanguages, introduction to computing, data structures).
Nikolaos Karatzas Skills
Nikolaos Karatzas Education Details
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Computer Science
Frequently Asked Questions about Nikolaos Karatzas
What company does Nikolaos Karatzas work for?
Nikolaos Karatzas works for Connexcom Ag
What is Nikolaos Karatzas's role at the current company?
Nikolaos Karatzas's current role is Sales Director.
What is Nikolaos Karatzas's email address?
Nikolaos Karatzas's email address is ni****@****ail.com
What schools did Nikolaos Karatzas attend?
Nikolaos Karatzas attended University Of Louisiana At Lafayette, Ethnikon Kai Kapodistriakon Panepistimion Athinon.
What skills is Nikolaos Karatzas known for?
Nikolaos Karatzas has skills like Telecommunications, Voip, Sip, Telecommunication Services, Ip, Mpls, Network Design, Routing, Integration, Broadband, Tcp/ip, Unified Communications.
Who are Nikolaos Karatzas's colleagues?
Nikolaos Karatzas's colleagues are Abdul Hannan.
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Nikolaos Karatzas
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