Professional experience and career objectives: Information and Communication Technology (ICT) Professional with 10 years experience on Free, Libre and Open Source Software (FLOSS) system integration and migration in Datacom/Telecom business environment.
Skills and areas of expertise: * IP Multimedia Subsystem (IMS) nodes: {P,I,S}-CSCF, MRF-{C,P}, HSS and SIP-AS (PTT, PGM, IMT) * Networking: Router, Firewall and Switch (Cisco, Extreme and Juniper) * Operating Systems: Linux (RedHat, Canonical Ubuntu and Novell SUSE), Windows (2000/XP/Vista), MacOS X and Unix (Solaris 9-10)
* Service Professional (System Integrator and Customer Support) for the IP Multimedia Subsystem (IMS) group * System Integrator on Telecom grade platforms * Second Line Support (SLS) to customers * Tester for IMS solutions: Push to Talk over Cellular (PTT or PoC) and Presence Group Management (PG
* Linux administrator (Fedora, CentOS, Ubuntu and Debian) for corporate services (mail, web, files, and backups) * Lead consultant on system migration and integration between Linux and Microsoft software * Network administrator for wireline (Ethernet) and wireless (Wi-Fi/WiMAX) multi-vendor soluti
Operation Supervisor
Netser Group Venezuela
(Computer Science, Internet) - Venezuela
* Supervisor for ADSL installation in Metropolitan area with state-own phone company (CANTV) * Configured over 200+ routers, switches and VPN most with Cisco devices * Customer support (On-line and Face to face) * Troubleshooting (Hardware & software)
Owner & General Manager
Grupo TUXnologies
(Computer Science, Internet) - Venezuela
* Designed IT solutions for Small and Medium Business (SMB) with FLOSS * Applied business strategy for commercial and client growth through targeted marketing and promotion in local events * Supervised all network installation and follow up in customer satisfaction * On-Site instructor
Co-System Administrator
Universidad del Zulia
(Computer Science, Internet) - Venezuela
* Assistant to SysAdmin on servers and workstation based on Linux (Slackware) at the Faculty of Science and Mathematics Department * Administrative tasks and duties include: installation, configuration, maintenance, user assistance and troubleshooting * Technical support for students and professor
Education
Universidad del Zulia Venezuela
, october 1994 - july 2001
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