Figura professionale: TLC Core Network Consultant

Nome Cognome: L. B.Età: 46
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CV Allegato: Riservato!Categoria CV: Network / Security Engineer
Sede preferita: Roma, Milano

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Sommario

TLC Core Network Consultant

Esperienze

Start Date:     Jan 2008
Country:     Italy
Company:     Ericsson Telecommunications ItalySpA
Title:     Network consultant, experienced certified in 2010
Description:     As Network Engineer, I'm involved in Customer Projects for Mobile Operators worldwide (like Vodafone, Telecom Italia, STC, MTN, Wind, H3G,Al Madar, Zain, Etisalat), for Network Design, Network Performance audit, Network Modernization and Expansion, Signaling over IP migration, new features integration and support during integration up to VoLTE/IMS interworking (SRVCC) with MSC-S Blade Cluster technology.
The Integration Engineer background is helpful in all theseactivities, providing to the Customer technical reports with indicationsabout to how to fix issues highlighted with the audit in their network.
In the different projects, depending on requests received, I take careofQuotation of service (BCE), Technical Coordination, Service Description, Network Solution and Detailed Design, Migration Procedures, Method of Procedures,CCR, DT, STS analysis, Technical Report, Support during Integration, Customer meeting presentation.
I’m using daily Wireshark for signaling analysis and some Ericsson tools such asCANDI, Count, STAN, Metis, Alex, Statics, CCR, Plexview.

2006 – 2007
    Ericsson Telecommunications Italy SpA
Core Network CS Service Engineer
From the beginning, I was part of Global ServiceDelivery Centre Italy as Service Engineer. In particular I worked in MSS Domain, part of Core&Access Competence Area. I worked as Integration Engineer for European, African and Middle East Operators, with focus on IP evolution for CN nodes (Signaling over IP and IMS interworking). 

1999 –2005    ComnetSpA (after Tieto)
NetworkIntegration Engineer
As Consultant in Ericsson, for the first 3 years I worked in Wireline Domain for Telecom Italia Operator, as Tester, with focus on Charging and introduction of Number Portability for fixed subscribers. After I worked for 3 years in the GSM domain, part of Core Network Area, performing test of AXE sw releases (from R9.1 to R11), including FOA R10 for TIM Customer (with SIGTRAN introduction).

Education
1992 – 1997
    UppersecondaryschoolCertified
Certificate/Degree:Perito in Elettronica e Telecomunicazioni, 58/60
School/University:I.T.I.S. G. Vallauri Velletri (Roma), Italy

Languages
    English    Conversation and Writing
    Italian    Mother tongue

Training and Courses

2017
    Cloud overview
EEC Italy, Italy    16Hours

2016
    VoLTE e2e use cases
EEC Italy, Italy    16Hours

2011
    Blade Cluster O&M
GSDC Australia &EEC Italy, Italy    40Hours

2010 
    Leadership Core Curriculum
Red Thread, Italy    80Hours

2009 
    IP Networking
Ericsson Education Center Italy, Italy    40Hours

2009 
    Blade Cluster Readiness
GSDC Australia & EEC Italy, Italy    20 Hours

2009 
    MSC-S BC Network Design
GSDC Australia & EEC Italy, Italy    20 Hours

2009 
    GPRS System Survey
Ericsson Education Center Italy, Italy    24Hours

2008 
    Advanced MSS Network Design
PDU MSS Germany & EEC Italy, Italy    40Hours

2008 
    Self-Mastery
Red Thread, Italy    16Hours

2008 
    COUNT tool
GSDC Hungary & EEC Italy, Italy    24Hours

2008 
    Teamworking
Red Thread, Italy    16Hours

Project Experience in Ericsson Telecommunications Italy
2017
Italy    Wind3 Italy Network merge
Solution Architect and Test Leader
For Wind Italy and H3G Italy network merge, I’m part of Core Network CS Design team and Test Leader during Acceptance test, taking care about Signaling Interconnection over IP migration, VoLTE introduction and HLR to UDC migration in the new Wind3 network.

2016
Italy    Wind Italy MSC in Pool
Technical Coordinator
Planning and coordination of design and testing team for MSC in Pool introduction in Wind Italy CS Core Network, together with Radio and PS Core Network teams. Acceptance test and FNI performed successfully, in according with time plan agreed at project start.

2015-16
Italy    Wind Italy CN 15A
Technical Coordinator
Project coordination with local and remote teams (China, Poland, Spain) and interworking with other projects pre-requisites for 15A(OSS, LI-IMS, EMA). Activity organization, test reporting and time plan handling together with PM, including SW baseline alignment.Customer daily handling (planning, meetings, presentations, activity organization and execution).Both Acceptance test and FNI closed successfully, respecting original time plan.

2015
Italy    TIM Italy MSC-S BC 3.0
Integration Engineer – Test Leader
Customer Acceptance test execution planning and handling, organizing and driving testing sessions for new MSC-S BC 3.0 on new BSP platform with APG43 Linux.

2014-15
Italy    TIM Italy 15A FOA
Network Engineer – Test Leader
As Network Designer I was part of Design Team for HLD and LLD development. As Integration Engineer I was Test Leader for LTE to GSM/WCDMA handover (SRVCC), ensuring quality and quantity of testing activities within the plan, respecting the planned time for Acceptance test and FNI with successful result. During test execution my main task was to assure a great coordination and collaboration between engineers working on CS, PS, IMS networks and 2G, 3G and 4G RAN. SRVCC is pre-requisite for VoLTE commercial launch.

2014
Italy    PosteMobileFull MVNO network introduction
Integration Engineer – Test Leader
Acceptance test & live network test planning, execution and reporting. Support during testing phases to the team and to other teams interworking with CN (OSS, IN, Messagging, EMA). 

2013
Italy    Wind Italy BC Introduction – Network Design
Network Engineer
Detailed Design for new MSC-S Blade Cluster nodes live integration

2013 
Italy    Al MadarLybia Network Design
Network Engineer
High Level and Detailed Design for network modernization, with STP/IP and MSC-S BC introduction.

2012 
Italy    TIM Italy 12B FOA
Network and Integration Engineer
I have done the Detailed Design for new features implementation and I have tested their integration in test lab and also in live network. New features like CSFB and SMS over SGs, fundamentals features for LTE launching giving the possibility to make calls and to send/receive SMS with 4G smart phones.

2011
Italy    Wind Italy CNCS 8.1
Test Leader / Integration Engineer
Test Leader during Customer Acceptance test on STP/FNR, HLR and MSC-S nodes for new sw release R14.1. FNI Support.

2010
Italy    TIM Italy R14.1 UDB FOA
Test Leader / Integration Engineer
In the R14.1 FOA project for MSS and UDB/HLR with Telecom Italia Mobile, I have followed the UDB/HLR testing of new and enhanced features, studying these features, preparing the Demo Description, taking care of test plant setup (DT&configuration), collecting test results from team and reporting to TeCo the testing progress, testing the new features in PDU Lab with the Customer and finally giving support during HLR FNI and testing the new features in live network with the Customer.

2010
Italy    PosteMobile
Network Consultant
Poste Mobile is a new italian MVNO, looking for a partnership with a reliabe Vendor, to have new HW, SW and Services for their new CN. Ericsson has shown the OSS-RC features and the handling of Performance Measurements and Fault Management in CN nodes platforms (AXE and MGw). For a Customer presentation, I have taken care about the AXE part.

2010
Italy    PTC MSC-S BC R14.0 – Poland
Network Engineer
Based on HLD done by MU, I have created Detailed Design through CCR for SPX, MSC blades and TSC blades. Support during Data Transcript loading in the new node.

2009 – 2010
South Africa    MTN SA STP Consolidation
Network Engineer – Technical Coordinator
After some outages and to have a stable and reliable network for 2010 FIFA World Cup, MTN Customer has followed Ericsson suggestions about signaling handling in their network, replacing existing nodes with powerful ones and optimizing the whole network traffic with a re-design (migration to IP, new balancing, redundancy).
Involved from project start-up up to support during integration, I have done quotation of service (BCE), Signaling CN Baseline,Network Solution design, Network detailed Design,CCR, DT. As Technical Coordinator, I have planned and organized the activities inside the team (up to 8 people) and the contacts with the South African MU and the Customer, through meetings, call conferences, Project Status Reports, MoM, Customer meeting presentations for each phase.

2009 
Zimbabwe    Econet Wireless Zimbabwe Core Network Audit
Network Consultant
CN performance audit through STS analysis and configuration check, with improvement suggestions. Core Network audit report and Customer Meeting Presentation.

2009 
Italy    Vodafone Greece SAE audit
Network Engineer
Traffic profile verification and SAE auditon AXE CN nodes (MSC, MSC-S, STP/FNR, HLR, TSC-S). SAE audit technical report.

2009 
Italy    MTN Nigeria Sigtran Audit
Network Engineer
Signaling Network performances audit through SIGTRAN STS and configuration analysis, in all AXE network nodes (MSC-S, TSC-S, STP/FNR, HLR). SIGTRAN Network audit and configuration check report.

2008
Italy    Etisalat MSC-S Audit&Celtel Nigeria MSC-S Audit
Network Engineer
MSC-S performance audit, based on several KPIs about node accessibility, capacity, loadability, reliability, with STS analysis and improvement suggestions, provided to the Customer by a MSC audit technical report.

2008
Utd.Arab.Emir.    STC MSC-S Audit
Network Engineer
MSC-S perfomance audit, based on several KPIs about node accessibility, capacity, loadability, reliability, with STS analysis and improvement suggestions, provided to the Customer by a MSC audit technical report and a Customer presentation.

 

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