Expérience professionnelle
01/2024 – NOW
EFFECTIVE NUMBER OF MONTHS
WORKED ON THE PROJECT
Project #1
13
Project name: EDS Data Services - Client: Eurocontrol
Role: BI Data Integrator
Responsibilities:
Requests Coordination: Facilitated seamless collaboration between BI and Operational Teams by
centralizing and managing requests. Ensured clear communication and traceability, leading to more
effective follow-up and resolution
Process Standardization: Developed and implemented standardized processes and workflows across
teams, reducing confusion and minimizing conflicts. This initiative enhanced efficiency and
consistency in achieving project goals
Development and Release Optimisation: Streamlined and automated development and release
procedures, ensuring alignment with industry best practices. Coordinated efforts to optimize
workflows, resulting in the timely delivery of high-quality outputs
Technologies and Methodologies used in the project:
AIRFLOW, Python, Oracle DB, Oracle Data Integrator, DevOps pipelines, Jenkins, PowerBI, Vaultspeed,
Jira & ServiceNow
08/2010 – 12/2023
EFFECTIVE NUMBER OF MONTHS
WORKED ON THE PROJECT
Project #2
156
Project name: Business Application Support Specialist - Client: Eurocontrol
Project description:
As BI Application Support Specialist Informatica and SAP BusinessObject BI (Administrator and
Developer) my role is to provide on-going business support. I also define the DWH architecture.
Using ServiceNow as IT service management, in permanent contact to IT Service desk for the
management of incidences, functional requests corrective and evolutive changes
The main objective is to make sure that the business (End users located in : Brussels, France,
Luxembourg and Maastricht ) always has access to the Datawarehouse and BI reports by:
• ETL: monitoring the daily execution of the workflows loading the Datawarehouse. Also,
these ETL workflows must be maintained, expanded and improved.
• Reporting: Maintenance and improvement of business universes and Webi Report (SAP BO
BI 4.3 ).
• BI Administrator
• Providing the necessary help and assessment for FIS & HR application upgrades.
Role: BI Application Support Specialist
Responsibilities:
2nd line support for Business Objects and Informatica PowerCenter 10.2 :
• Incidents, strictly monitored under the ITIL procedures
• Corrective Changes.
• Evolutive Changes : Steps handled :-
o Scope validation
o Assessment
o Estimation
o Development.
o Test
o Release
• Monitoring the daily execution of the ETL workflows loading the Layers and Datawarehouse
(Financial data, HR data, System data, Project management data)
• Maintaining and improving reports and universes SAP BO BI 4.3
• SAP BI Administrator tasks,
o Keep availability of BO Web applications CMC, BI Launchpad, and other
applications.
o Handling the support issues from business users.
o Manage user and permissions.
o Setting up the monitoring of BO servers.
o provide appropriate upgrade on environment
o Setting up the auditing policies, and manage event and alerts related to CMS,
Audit and Reporting Database services
o Manage day to day scheduled report jobs from Instance Manager.
o Monitoring the resources of BusinessObjects servers.
o Manage Universe and Connections and other BI Repository objects.
o Backup and Restore of BusinessObjects environment.
Technologies and Methodologies used in the project: CMC, CMS, Informatica Power Center, Oracle RDBMS, SAP BI 4.3, SAP BusinessObjects Business
Intelligence Platform 4.3, SQL Server, ServiceNow Ticketing Tool
Business or sectorIT
04/2010 - 07/2010
EFFECTIVE NUMBER OF MONTHS
WORKED ON THE PROJECT
Business & Decisions – Project #3
4
Project name: PROJECT - Client: Bpost
Project description:
Project 1 : CSA+
The main goal of this project is to be able to report over complaints that enter concerning the delivery
of newspapers.
Other goal is to be able to report over logistic problems (weather conditions, strike…).
Therefore, two Datamarts have been created.
Project 2, ETP
There are different source systems maintaining the customers of “De post”. For some details, one
source system is the master and for some other details, the other source system is the master.
There are 2 other source systems (e-HR and Siebel) containing details of employees. The aim of the
DWH is to consolidate data between the source systems and upload them on a regular basis and
historization in the DWH
Role: BI Consultant
Responsibilities:
Project 1 : CSA+
• Development of BODI jobs:
o Extraction of data source ( Three Source System)
o Loading dimensions tables (12 tables).
o Loading fact tables, Fact_complaint And Fact_Logistic_Problem
Project 2, ETP
• Modifications of the existing BODI Jobs according to the new requirements.
• Providing the TEST documents (done in the development environment and the integration
one).
Technologies and Methodologies used in the project:
BODI (BO Data Services Designer), Oracle RDBMS, Subversion
Business or sectorIT
03/2010 - 04/2010
EFFECTIVE NUMBER OF MONTHS
WORKED ON THE PROJECT
Aptelia – Project #4
2
Project name: Phoning Efficiency – ETL - Client: Aptelia
Project description:
Phoning Efficiency – ETL
Role: BI Consultant
Responsibilities:
Development of Reports ('phoning Efficiency'). The aim of these reports is to get a weekly monitor of
customer calls, made by employees, and then know their efficiencies in sales.
• Development of the de universe phoning efficiency.
• Development of the report based on the universe.
Technologies and Methodologies used in the project:
Business Objects V5 (Designer / Reporter), Oracle RDBMS, PL/SQL
Business or sectorIT
05/2008 - 02/2010
EFFECTIVE NUMBER OF MONTHS
WORKED ON THE PROJECT
Aptelia – Project #5
22
Project name: Banksys DWH CREDIT / DWH DEBIT / DWH ERPCRM - Client: Banksys
Project description:
Banksys DWH CREDIT / DWH DEBIT / DWH ERPCRM
Role: BI Consultant
Responsibilities:
• DWH loading, using BODI :
o Development of new BODI projects.
o Adaptation of the existing projects (corrective modifications and/or evolutionary
ones)
• Adaptation of the according BO universes (creation & modification).
• Creation of new BO reports.
• Migration of the existing BO reports based on the old DWH to the new one.
• Writing the BPIG document ( used by the release manager to implement the development
done into integration, the production environment)
• Writing the TDD (a technical document, explaining the way and the different steps of the
new development done.
• Writing the TEST document (done in the development environment and the integration
one).
• Writing the PFD document (used by the production supports team).
• Writing documents listing the different steps to follow to recover the missing data in the
DWH due to errors load.
Technologies and Methodologies used in the project:
BO (Designer & Reporter), BO WEBI XI, BODI (BO Data Integrator), Oracle RDBMS, PL/SQL, SQL
Business or sectorIT
12/2007 - 02/2008
EFFECTIVE NUMBER OF MONTHS
WORKED ON THE PROJECT
Aptelia – Project #6
3
Project name: TAODS - Client: EFA Luxembourg
Project description:
PL/SQL rewriting, construction processes in ETL (BODI) with an ODS Reporting database. Remodelling of universes and update of existing BO Reports.
Role: BI Consultant – ETL / Reporting
Responsibilities:
• Implementing the CDC (Change Data Capture) mechanism of Oracle on the source tables.
• PL/SQL development of data flows between the source system and the Objective (Reporting
database).
• Re-modelling of universes and update of existing Reports
• Technical analysis: Flow analysis of existing BODI, and deduction of the alimentation
mapping
Technologies and Methodologies used in the project:
BODI, Business Objects XI (Designer / Reporter), Oracle RDBMS, PL/SQL, SQL
Business or sectorIT
09/2007 - 11/2007
EFFECTIVE NUMBER OF MONTHS
WORKED ON THE PROJECT
Aptelia – Project #7
3
Project name: COREP - Client: KBL
Project description:
Reporting COREP, Reporting production according to new recommendations of Basel II, in order to
uphold credit risk surveillance in all financial institutions. The Reporting must be created in order to
be run by all 9 affiliates of KBL in Europe.
Role: BI Consultant – ETL / Reporting
Responsibilities:
• Creation of data models related to the Datamart « credit Risk »
• Creation of alimentation interfaces of the Datamart (with Sunopsis)
• Creation of BO Universes, based on the Datamart.
• Creation of BO reports for COREP reproduction.
Technologies and Methodologies used in the project:
Business Objects V 6.5, Oracle Data Integrator), Oracle RDBMS, Sunopsis V3 (ODI
Business or sectorIT
04/2007 - 08/2007
EFFECTIVE NUMBER OF MONTHS
WORKED ON THE PROJECT
Aptelia – Project #8
5
Project name: BIOGARAN DWH - Client: Biogaran
Project description:
Development of the “Biogaran Management” reporting, Creation of a Datawarehouse platform with
the aim to allow the general management and operational management a powerful and evolutionary
steering tool.
Role: BI Consultant – ETL / Reporting
Responsibilities:
• Development of loading scripts for all used dimensions and facts.
• Creation and configuration of PL/SQL procedures.
• Development of a SSIS package.
• Procedure queries via the SSIS package in order to aliment the DWH.
• BO Universe development.
• BO reports creation.
Technologies and Methodologies used in the project:
BO, Business Objects (Webi XI R2), Microsoft Analysis Services 2005 / SQL Server 2005, PL/SQL
Business or sectorIT
10/2006 - 03/2007
EFFECTIVE NUMBER OF MONTHS
WORKED ON THE PROJECT
EDF GDF – Project #9
6
Project name: PROJECT - Client: EDF GDF
Project description:
Production database mirroring, this project consisted of creating an image environment of the
Production database with coherent data. Allowing the project...