Missions BSCS : De nombreuses offres déposées quotidiennement

Résumé d'expériences de Diaa,
freelance BSCS habitant les Hauts-de-Seine (92)

• BSS Senior Business Analyst

  ZTE Luxembourg
  Jan 2016 - aujourd'hui

  Main area:
  - Order Entry and Shop Management.
  - Resource & Inventory Management.
  - Dealers Management.
  • Full convergent migration project (Mobile Prepaid and Postpaid, Fix, ICT).
  • Develop business architecture using requirements such as scope, processes, alternatives, and risks.
  • Analyze client’s business requirements and processes through document analysis, interviews, workshops, and workflow analysis.
  • Communicate client’s business requirements by constructing easy-to-understand data and process models.
  • Maintain mutual understanding of client processes and procedures by liaise between business and technical personnel to ensure a mutual understanding of processes and applications.
  • Collaborate with system developers to automate manual processes,
  • Contribute with other functional areas such as Billing, Cash & collection
  • Examine potential risks and develop proper mitigation plans.

• BSS Technical Project Manager

  Gfi Informatique
  Jan 2013 - Jan 2016

  • Project Planning.
  • Technical responsibility for the implementation of the solution/change request
  • Analyzed client’s business requirements and processes through document analysis, interviews, workshops, and workflow analysis.
  • Developed business architecture using requirements such as scope, processes, alternatives, and risks.
  • Achieved project objectives by managing project team activities and coordinating with all project stakeholders.
  • Partnered with on-site and Back Office developers to automate manual processes,
  • Kept project scope, budget and timeline controlled by following the Change Management procedure.
  • Performed quality assurance, system integration and user acceptance testing facilitating on-time, on-budget and acclaimed “go-live” of enterprise implementations
  • Studied potential risks and develop proper mitigation plans.

• BSS Technical Project Manager

  Alcatel-Lucent
  Jan 2012 - Jan 2013

  • Built Day to Day technical relationship and communication with the customer
  • Drove the project by managing the technical activities (including, Workshop, Specifications, Configuration, Development, Integration, Acceptance, Team management)
  • Guided all teams through full product lifecycles and provide technical guidance and assistance as needed.
  • Having Solution Design & Implementation
  • Partnered with on-site and Back Office developers to automate manual processes,
  • Kept project scope, budget and timeline controlled by following the Change Management procedure.
  • Performed quality assurance, system integration and user acceptance testing facilitating on-time, on-budget and acclaimed “go-live” of enterprise implementations
  Client: Mobinil Egypt Projects:
  Providing 1st level of Support and managing change request.

• BSS Billing Project Manager

  Wataniya Algeria – Formally
  Jan 2010 - Jan 2012

  • Directed and managed E2E project development.
  • Planned project tasks and execution, follow up project team members' progress and generate regularly reports on project progress and managed the issue log.
  • Established project objectives, analyzes the project proposal and collaborates with the management
  • Validated Solution Design & Implementation
  • Managed project change requests and impact analysis
  • Guided all teams through full product lifecycles and provide technical guidance and assistance as needed.
  • Oversaw development, test, deployment, and support. Communicate status with stakeholders, and resolve issues in a timely manner.
  • Participated from internal validation of data migration from BSCS V8 to BSCSix 3
  • Supervised the 3pp integration with new system and follow up the activities and plans.

• BSCS iX Architect

  Alcatel-Lucent
  Jan 2009 - Jan 2010

  • Baseline Setup from BSCS V6 to BSCS ix R2 including LHS BSCS iX billing and customer management system installation, configuration and customization
  • Solution architecture and technical specifications development (rating specification, Provisioning)
  • Assessed CRs (Change Requests) coming from Business, and providing effort estimation, and delivery plan
  • Provided technical support to SIT/UAT/Training teams
  • Pre-migration & Migration studies for one of the largest BSCS system: 5M postpaid + 50M prepaid contracts in migrated DB
  • Performance Testing for all Rating and Billing modules (Fih,Rih,Cch,Rlh,Bch…)
  • Unix HP-UX, High availability, shell scripting, monitoring (memory & CPU consumption) etc
  • BSCS Database administration

• BSCS & SDPX Expert

  Alcatel-Lucent
  Jan 2007 - Jan 2009

  • Configure the SDPX High availability on production environment.
  • Administrate the Real time rating chain
  • End to end testing of the Real time rating Chain (BFT-HC solution, BSCS SDPX, BSCS RATING chain)
  • Production platform stability
  • Administrate & Operate Rating and Billing modules (Fih,Rih,Rlh,Bch…)
  • Performance Testing
  • Configuration (Rateplan, Services, Cost Control…)

• Client: Mobinil Egypt Project:
  aujourd'hui

  Migration from LDN (internet provider) legacy billing system to BSCS iX R2 (used for Mobile market) as a first phase for a full convergent system and in line with Mobile project delivered within Alcatel-Lucent
  Client: Back Office Activities:
  Preparation (as high level) new Architecture with BSCS IxR4 & Full study for BSCS Migration with/without full CbiO.

• Client: Mobinil Egypt Projects:
  aujourd'hui

  Migration from BSCS 6 to BSCS iX R2 including 40 third parties management (2009-2010)
  LHS Malaysia 01/2009 - 04/2009

• BSCS iX2 & SDPX Expert

  aujourd'hui

  • Configure the SDPX High availability on production environment.
  • Administrate & Operate SDPx, Rating and Billing modules (Fih,Rih,Rlh,Bch…)
  • End to end testing of the Real time rating Chain (BFT-HC solution, BSCS SDPX, BSCS RATING chain)
  • Production platform stability
  Client: MiTV Malaysia Formally U-Mobile
  Projects:- SDPX - Full prepaid- postpaid convergent solution

• SDPX - Full prepaid- postpaid convergent solution.

  Client: BEST – Belarus Formally Life Projects
  aujourd'hui