Javier Estrella
Electronic Engineer in Telecommunications @Aptyx
Torrington, CT, US
EMAILS
MOBILE NUMBERS
+13•••••••47
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WORK HISTORY
Apr 2018 — Present
Electronic Engineer in Telecommunications @Aptyx
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EC
EDUCATION
1982 — 1988
Escuela Superior Politécnica del Litoral
Electronic Engineer
SKILLS
VoipRoutersBssWirelessValue-Added Services (Vas)SwitchesVasCisco TechnologiesSs7NetworkingSipManagementTcp/IpTelecommunications3gGsmCellular CommunicationsGprsCrmLteOpen Source SoftwareRoaming
ABOUT JAVIER ESTRELLA
Expert knowledge to Manage OSS (IN / VAS / HLR)/ BSS (Billing, CRM, Provisioning…
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