Gabriel Coman - WIZBII Gabriel Coman ha pubblicato il suo profilo professionale su WIZBII. G C

Gabriel Coman

Integration Engineer

42 anni • Bucharest

Riepilogo

Accomplished communicator skilled in building and strengthening relationships across functions to drive cohesive, strategic operations. Skilled troubleshooter continually focused on identifying, isolating and resolving technical issues. Analytical, highly adaptable professional with extensive experience developing, deploying and evaluating systems aimed at improving quality and efficiency.

Competenze

Juniper Certified Internet Associate (JNCAI-ER)Juniper Network Certified Internet Specialist (JNCIS-ENT)Juniper Network Certified Internet Professional (JNCIP-ENT)Visual BasicVisual Basic ScriptUNIX And Linux ScriptingNokia – 3G SystemNokia-Switching Platform Essentials And AdministrationEricsson – GSM/WCDMA M-MGw R5 Operation And ConfigurationEricsson – GSM/MCDMA M-MSC R13 Operation And ConfigurationEricsson – GGSN R5 Network EngineerAligent AcceSS7 System Configuration And Administration

Esperienze

INTEGRATION ENGINEER NTS

10-2014 - OraInfrastrutture / Reti / Telecomunicazioni• Design and implement national and international interconnections migration from old network to pool network • Migrated new point codes, redefine, and reroute through balancing the traffic to new point codes • Guarantee normal functionality of migrated pra’s through pabx/pra client migration and configuring on pra’s in batches from CPI MSC to ATCA MSC • Strategically integrate IP/ATM RAN without interfering in customer network efficiency • Test different call flow/scenarios on live network for new AMR WE inter-operators interconnections on SIP • Geographical relocation and integration of STP node though removing from old network and restart in new network with installation of licenses • Provide LS and scripting support to improve company’s effectiveness and customer satisfaction

TEAM LEADER, PLANNING & DESIGN

05-2011 - 10-2014 Infrastrutture / Reti / Telecomunicazioni• Supervised team to ensure timely and quality project completion • Improved customer satisfaction through communication, workshops and meetings to identify needs and exceed expectations • Created LLD, HLD, firewalls and routing designs for new nodes • Resolved network security and network routing issues through L3 technical support

SLO CORE & SIGNALLING OPERATIONS, TEAM LEADER

07-2010 - 12-2010 Infrastrutture / Reti / Telecomunicazioni• Improved efficiency of troubleshooting during high crisis moments through documenting common changes • Maintained SLA on Alcatel HLR, Huawei MSC, MGW by checking logs and interrogating status and access of NE’s

NODE HARDENING ENGINEER

01-2010 - 06-2010 Infrastrutture / Reti / Telecomunicazioni• Analyzed client’s network and security to implement best practices and solutions • Created technical documents and node hardening guides • Collaborated cross-functionally with Telecome and IP experts

DT SCRIPTING

01-2010 - 10-2014 Infrastrutture / Reti / Telecomunicazioni• Created work orders and implemented technical impact assessments • Maintained detailed change plans for OSS RC integration modifications • Daily communication with client to ensure satisfaction and engagement • Implemented DT scripts for RAN network; TRAPOOL reconfiguration; enhanced AMR coverage; and enhanced HO success rate

BO OPERATIONS

08-2009 - 12-2009 Infrastrutture / Reti / Telecomunicazioni• Solved change requests by deadline • Daily checked logs, interrogated status and user access of NE’s, checked SCCP status, route sets

TRANSFER CHANGE MANAGEMENT

01-2009 - 07-2009 Infrastrutture / Reti / Telecomunicazioni• Risk and service analyzed during transfer of change management department to ensure quality of work and improvements of existing processes

Livelli di formazione

Romanian Diplomacy Institute, Romania

2015 - 2016 Bucharest, Romania, BucharestGiornalismo / PR

Spiru Haret University, Bucharest (Romania)

2008 - 2011 Bucharest, Romania, BucharestCommunity Management, Infrastrutture / Reti / Telecomunicazioni, Giornalismo / PR

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