Atef - Consultant technique SHELL UNIX

PROFESSIONAL EXPERIENCE : 16 years
Since – Fev 2016 Orange Tunisia

(Manager/ Chef de service) Developpement SI & SOA(Service oriented Architecture) & Mediation Manager:
• Preparing and animating workshops related to Developpement, SOA,API TMF in relation to CRM,BSCS,IN,Opencode…
• Writing system functional and technical specifications document
• Support for Web services, message-based transport and publish-and-subscribe (event-based) integration,Transformation,Intelligent routing…
• Define implementation schedules according to needs and ensure follow-up
• Plan the different phases of the projects
• Participation in design and mobile development with Xamarin tools : Application “Satisfaction client”.



Tools :
Billing : BSCS IX R2
Outils Developpement : JAVA
BDD :Oracle ,Mysql
Sqlloader
ETL : Talend

DEC 2010 – Fev 2016 Orange Tunisia

(Manager/ Chef de service) Provisioning & SOA(Service oriented Architecture) & Mediation Manager:
• Design and project management in relation to the provisioning,USSD, CRM, BSCS…
• Preparing and animating workshops related to Provisioning,mediation, SOA , USSD, CRM, BSCS.
• Writing system functional and technical specifications document
• Interfacing KPSA with Ericsson MINSAT (Mobile IN Subscriber),HLR Alcatel,Volubill,CRBT,VAS …
• Providing connectivity and integration for Web services-focused applications and services, the core characteristics of an ESB provide:
Standards-based application integration
Support for Web services, message-based transport and publish-and-subscribe (event-based) integration,Transformation,Intelligent routing…


Tools :
Billing : BSCS IX R2
Provisioning : KPSA
Mediation :PLATINE
SOA : ESB SONIC

Technologies: JAVA ,Shell unix, Solaris,Oracle 10 g , 11g


MARS 2007-Dec 2010: CAPGEMINI
Migration Project Tunisie Telecom

multi-market (GSM, Fixed and Data) convergent BSCS iX R2
Migration Project
Contractor – BSCS iX Consultant

NPX(Network provisioning eXtension) Experience:

• Preparing and animating workshops related to Resource Administration and Provisioning.
• Developping a library for Command generator and Device driver(Modules used by NPX) For telnet and asynchronus connection with the network device.

• Baseline setup for GMD (Generic mediation device) and NPX .
• Writing system functional and technical specifications document for Provisioning Interface
• Interfacing NPX with EMA (Ericsson Multi-Activation) and Ericsson MINSAT (Mobile IN Subscriber
Administration Tool)
• Understanding customer needs, and translating then to business requirements
• Developping simulator for Ericsson equipment (HLR).

CMS Experience:
• Development of business services using CMS to a point of sales application (prepaid activation, post paid activation, sim swap, payment, search of directory number…)
• Development of business services using CMS to IVR platform (migration, activation of add-on services)
• Development of business services using CMS to PRBT platform (authorization, Activation, Deactivation)
• Development of a generic application to manage the status of contract and services and to change the rateplan using CMS.
• Recycling of resources and provisioning of prepaid contracts using CMS.
• Adding barring service to prepaid contract and synchronise the life cycle, modify a service parameters (it used to synchronise the status of the service in the IN intelligent network) using CMS.

• Adding CUG service (Closed user group) to postpaid contract using CMS.
Acces right Experience :
• Baseline setup (users access right) for online modules (CX, CX partner).


Technologies: JAVA,C++,Shell unix, Solaris,Oracle 10 g,

Since November 2001 : ST2I
2007 Project SMS and Phone Banking : SMS Banking solution for Bank Of Africa (BOA BENIN)
Technologies: SQL Server, Visual Basic Linux ; Mysql, PHP, C,JAVA .

2007 Middleware (Web service) : web service with JAVA ,serveur web Axis Apache for TUNISIE TELECOM
Technologies: MY SQL, INFORMIX, JAVA, Delphi., Linux
2007 Developping Web service for Tunisiana operator (ORASCOM).
Technologies: UNIX, MY SQL, Java,Tomcat.
2006 : Datawarehouse and reporting For AIR LIQUIDE
Technologies: SQL Server, Business Objects
.
2005-2004 : Participation in developing an application of billing system for the fixed telephony for Tunisie Telecom
Technologies : C , Pro c ,Oracle 8i, Solaris.
2003 -2002: Particiaption in E_Banking system for ATB (Arab bank tunisian).
Technologies : JSP (Servlet+Beans), Tomcat, Oracle.
2001 : Réalisation d’un système d’analyse de trafic des communications pour Tunisie Télécom (Scoreboard).
Technologies : SQL Server,Crystal report,DTS.
TRAININGS :
• Août 2003 : Oracle forms Designer 6i
• Mars 2003 : Oracle DBA I
• Mai 2003 : Administration and Manipulation Linux
• January 2004 : Oracle 9i SQL Tuning
• April 2005 : ASP.NET with Visual studio.Net
o Lieu : SPG
• Janvier 2008 : Overview BSCS IX