Dipl.-Ing. Belgacem Bouabidi

- Software Operation and Management. - Requirements Analysis & Software Configuration Implementation.

- IT E2E Testing Support within Telefonica Germany's Network. This includes mainly platform and service support for Telefonica's Convergent Billing System {(Huawei NGOCS)}. - Monitoring the testing process, identifying and logging test failure. - End to end Test Reporting

- Online Charging System Migration Project: Migrate Telefonica's Charging Platform to the next generation Convergent Billing System. * ATP test cases review and validation. * Subscriber Balance Management Services Testing. * Customer Management Services Testing. * Provisioning Process Testing. * Verification of Rating and Charging Software, Packs, offers configuration in various software release and Migration project. * Anti-Fraud Control Testing.

- Design, Development and Integration of SMSC Testing Automation Tool: * Define the scope of the project based on the customer's requirements. * Assessment of options under consideration of the technical and procession. feasibility, cost constraints and time-line limitation. * End To End Design of the Test Automation Tool. * Development of the software's back end processing part: mainly implementation of the SIGTRAN interface supporting the SMS-MAP Protocol.

- Implementation and Integration of a voucher reconciliation solution in test lab environment for Telefonica O2 Germany. *Technologies: Network configuration, Linux System Set-up, Perl Scripting, bash scripting, SSH & SFTP protocol, SQL DB, SQL Scripting. - Voucher Management System Test Automation. *Technologies: Soap Protocol, WSDL, Perl Scripting, bash scripting, Linux OS, Web Standards(HTML, JS, CSS).

Design and Development of a monitoring web-platform for the tracking TV channels status using web-services technology. * Technologies: Netbeans, PHP, Web Standards ( HTML, CSS, JavaScript ), WSDL.