Bois Colombes2011 - maintenant- Head of the Mediation Center of Competence for Mobistar Group (Mobistar + Orange Luxembourg): operational responsible of a team of 5 experts about the mediation solution on both OSS and BSS domains
- Manage and develop the Mediation Zone Competence Center (roadmap, budget, team leading, etc.)
- Take active part to Mobistar IT Transformation by implementing the new mediation solution for OSS and BSS domains
- Ensure Mobistar business continuity by providing technical solutions on the mediation solution
- Domain architect about Mediation BSS domain: support the Enterprise Architecture team for what relates to the mediation BSS topic (advice for technical and functional architecture)
MOBISTAR
- Project Leader
Bois Colombes2009 - 2011MISSION : Project leader in Mobistar IS department
REALIZATIONS:
- OLU IT Transformation program: implementation of the new mediation solution at OLU (live since 06/2011)
- OLU IT Transformation program: delivery of specifications of the new rating and billing system
- Leader of the project aiming at implementing a national anti-bill shock solution for mobile broadband customers - Budget > 500 k€ (April 2010)
- Data Roaming Anti-Bill Shock: Leader of the project aiming at answering European Regulation about data roaming anti-bill shock (solution design, support to customer journey definition, technical migration of customer base, launch made with respect to regulation deadline) - Budget > 500 k€ (1st phase: 01/03/2010 - 2nd phase: 01/07/2010)
- Leader of the project that enabled the launch by Mobistar of the first prepaid mobile broadband solution (Sept 2009)
- Technical responsibility for implementing billing solution to various projects (Iphone launch in July 2008, Social Networking offers in June 2009, Mobile TV service in Nov. 2009, etc.)
MOBISTAR
- Functional Analyst
Bois Colombes2007 - 2009MISSION: Business analyst about Data and Content Billing (D&CB) matters
REALIZATIONS
- Conception of evolutions of Mobistar Billing IS responding to Marketing needs (both on Data&Content Billing and Legacy system) ;
- Commercial offer management on D&CB ;
- 3rd level support on the D&CB application ;
- Technical head of projects for transversal evolutions ;
- Follow-up of the supplier activity ;
- Follow-up of the relationship with the Group (especially to ensure the consistency of Mobistar billing IS evolution with Group's one)
- Take active participation to the design of Mobistar Billing IS renewal.
FRANCE TELECOM
- IS Architect
Paris2005 - 2007MISSION: Functional and technical architect for the deployment of Data&Content Billing by Mobistar (Belgian subsidiary)
REALIZATIONS:
Data&Content Billing is an IS solution (in 3 tiers) for rating of content and data usage. It is deployed as an add-on of the existing IS in order to allow the commercial launching of Orange new offers. This solution is built on a common basis (Package) for all Orange subsidiaries (MCOs). By Mobistar, it is in charge of rating data usage for prepaid customers and generating tickets for post-paid ones.
- Took part to the construction of the contractual relationship between Mobistar and SIFAC, especially SLA definition ;
- Responsible for the technical and functional studies for the integration of D&CB solution within Mobistar billing IS respecting: time to market constraints: Mobistar requirements analysis, evolutions design, follow-up of the commercial relation with the software factory, migration strategies redaction ;
- D&CB evolutions follow-up ;
- Participation in the implementation of the target billing IS of France Telecom group by Mobistar IS ;
- Functional support to SIFAC integration team ;
- Formations to operations and integration team ;
- Support to Mobistar commercial offer management (e.g.: Tempo Music offer, Summer 2006 Promotion, Mobistar 10 years promotion ...).
FRANCE TELECOM
- Integrator
Paris2005 - 2005MISSION: Integrator of Palier S2D0 du Data&Content Billing
REALIZATIONS:
- Qualification of the version migration strategy of the project : documentation review, respect of operability requirements and of constraints of operating a real time live system ;
- Test plat-forms set up (simulators, data for tests execution) ;
- Non regression tests and tests of the new functionalities of the chain ;
- Problem forms follow-up, reporting, team leading ;
- Support to the operability test campaign of Data&Content Billing ;
- Functional and technical expertise brought to qualification teams of the client ;
- Methodological contribution (test report sheets set up, activity follow-up) ;
- Back office team formation ;
- Technical environment : UNIX (SUN Solaris), Oracle 9.2, Sun Cluster, $Universe, LoadRunner, Infranet, FusionWorks, CSG.
FRANCE TELECOM
- Developer
Paris2004 - 2004- Building of operations of a billing software : scheduling via $Universe, documentation writing (exploitation book, alarm sheets, ...) with regards to the FRANCE TELECOM Quality framework ;
- Conception & development of an interface with an external system in JAVA ;
