Yassine - Business Analyst BSCS

Expérience professionnelle

ALGERIA Telecom, ALGIERS (ALGERIA)
CBiO 3.0.1 for 4G Launch & TMA: BSCS ixR4 Solution architect
June 2015 – PresenT
Studying, design and development of new requirements of 4G launch for Algeria Telecom BSCS iXR4.
Writing functional specification for servers and databases backup and restore.
VoLTE study and implementation on BSCS iXR4 (provisioning, rating, offers and billing).
Rating & Billing & Provisioning production support.
BGH design for pdf bills layout and content.
TUNISIE Telecom, TUNIS (TUNISIA)
BSCS iX R2 TMA: BSCS ixR2 SENIOR consultant / Team LEADER COMMERCIAL OFFERS

APRIL 2013 – June 2015 (2 Years & 2 months)
Studying, design and development of commercials offers.
Specially new complex requirements as Cloud markets, Payment partners markets.
Development from scratch market, resources, rateplans, services, prebusiness and business scenario.
Trying always to make kernel implementations and fit, in the same time, the client requirements.
Writing functional specification for commercials offers.
Testing new offers implementation.
Rating & Billing production support.
Fixe and GSM offers implementation.
Maroc Telecom, Rabat (Morocco)
BSCSV7/BSCS iX R2 migration: Telecom consultant / Team manager

May 2009 – March 2013 (3 Years & 11 months)
Participating in the workshops with the customer for requirements gathering.
Work closely with business owners and IT staff to rationalize business requirements and facilitate successful implementation.
Writing gap analysis for commercials offers, then specification documents.
Writing functional specification documents (Roaming, Provisioning, Mediation, Portability) and system functional testing as well as providing assistance in various implementation support activities such as business process and UAT.
Responsible of all the customization of non-kernel BSCS V7 Modules (Roaming Billing Module, Short Number and Short SMS Application) in terms of feasibility study, specifications, implementation plan and delegating and following the task to one of the members of the team.
Responsible for the design of the solution to fit with the different changes required by business.
Configuration and validation of services/rate plans. Preparing tests sheets and delivery for UAT.
Participating in drawing the roadmap of rating chain systems (Rating, Mediation and Provisioning) in order to provide new services that can enhance Time to Market while maintaining Maximum Quality in the Rating area within State of the Art Framework.
Translating business needs into technical implementation and customization inside the billing system and designing interfaces (from and to) billing system.
Training and knowledge transferring to the new members of the team; I made full training and knowledge transfer to the members of the team and dividing the tasks among them.
Coaching and directing the team and supporting them in order to be able to execute the business requirements.
Developing scripts to patch the production BSCS databases if any missing data is discovered due to any lack in migration or services integration.
Handle 1st level support for mediation and provisioning systems.
Handle 1st level support for rating and billing systems.
BILLCOM CONSULTING, TUNIS (TUNISIA)
BSCS iX R2 CONSULTANT: Telecom consultant

February 2008 – MAY 2009 (1 year 4 months)
Implementation and tests of the following processes:
Provisioning: GMD, and VMD.
Implementation of GMD processes (GMDCOM GMDRRS GMDREC GMDRES) for real provisioning on the network. Studying and correcting rejects with KPSA connection.
Rating: TEH, DIH, FIH, PRIH, RIH and RLH.
Processing ASCIIs tickets by the rating chain with treatment of rejects especially by PRIH/RIH.
Billing: BCH.
Studying the BCH results and correcting billing errors dealing with services configuration and rating valorization.
Roaming: FOH.
After Roaming agreement implementation, generating TAP-OUT with handling rejects of FOH, and reprocessing calls.
Implementation and tests of the following On Line Modules:
Customer Care: Partner CX.
Configuration of roaming partners, creation of roaming IN/OUT contracts.
Standards GSMATD57 implementation.
Resources Administration: RA.
Configuration of resources administration: processing Purchase Orders, generating directory numbers, distribution of resources to sales partners.
Account Receivable: AR.
Testing payment module with handling impacts on database and others externals modules.
Support for different migration projects BSCS iX (Syria, Egypt, Jordan, Algeria)
Writing technical documentation and user manuals.
BSCS Configuration (Baseline Setup, configuration Service, Rate plan ...).
Configuration and testing tools (Cost Control, Free Unit, Promotion, Tax ...).
Involvement in the SIT (System integration testing) and VABF.