
Jakub Jeznach
An engineer with 10+ years extensive experience in the telecommunication VAS and IT multinational projects. Having strong technical... | Cracow Metropolitan Area, Cracow Metropolitan Area, Poland
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Jakub Jeznach’s Emails ja****@t-****.com
Jakub Jeznach’s Phone Numbers No phone number available.
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Jakub Jeznach’s Location Cracow Metropolitan Area, Cracow Metropolitan Area, Poland
Jakub Jeznach’s Expertise An engineer with 10+ years extensive experience in the telecommunication VAS and IT multinational projects. Having strong technical background both in telecom networks (NGN, IMS) and VoIP also in Media Server Technologies. Played important roles in whole software development lifecycle - from recognition of customer needs, through deep analysis and architecture design to solution implementation and verification. Main activities: RFI/RFP handling, requirement analysis, solution proposals, system design, cost estimations, technical coordination, installation and integration. Specialties: Technicall Analysis/Architecture/Development/Integration/Sales Support Technologies: Telecommunications: GSM, IMS, SS7, IN,SIP Telco-technologies: Sipservlet. JAIN SLEE Application servers: Open Cloud Rhino 2.1, J2EE Sun Java Application Server (Glassfish/Sailfin), Oracle Communications Converged Application Server (OCCAS, WLSS) , JBoss Mobicents Apache Tomcat, Media servers: HP OCMP, Voxpilot, Dialogic Databases: Oracle, MySQL Programming languages: JAVA, PHP, VoiceXML, CCXML, MSCML
Jakub Jeznach’s Current Industry T Mobile
Jakub
Jeznach’s Prior Industry
Ericpol Telecom
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Alcatel Lucent
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T Mobile
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Work Experience

T Mobile
Consultant
Sun Jan 01 2012 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Alcatel Lucent
Consultant
Fri Jan 01 2010 00:00:00 GMT+0000 (Coordinated Universal Time) — Sun Jan 01 2012 00:00:00 GMT+0000 (Coordinated Universal Time)
Ericpol Telecom
Sales Support Engineer
Thu Jan 01 2009 00:00:00 GMT+0000 (Coordinated Universal Time) — Tue Jan 01 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
Ericpol Telecom
Senior Software Engineer
Wed Feb 01 2006 00:00:00 GMT+0000 (Coordinated Universal Time) — Tue Jan 01 2008 00:00:00 GMT+0000 (Coordinated Universal Time)