Jihene Ben Debba

Power BI for the Customer Care scope, ensuring the quality, performance, and data architecture of strategic dashboards.

Full technical project management of the BI project: Scoping, modeling, development, deployment cycle management, and performance optimization.

Cross-functional coordination: Facilitating discussions with business teams to structure needs, ensure understanding of use cases, and guarantee alignment of the BI solution with operational and decision-making objectives, thereby contributing to the overall Data strategy and BI roadmap. Industrialization

Create dashboards for monitoring passenger comfort and train maintenance.

Analysis and requirements gathering:

Organize sessions to precisely identify and understand client needs regarding dashboard features and specifications.

Data collection:

Extract data from SharePoint or internal server by creating data flows on Power BI Service.

Data transformation:

Clean and transform raw data using Power Query to make it usable.

Data model design and development:

Develop a data model that meets client requirements.

Create various KPIs in Power BI:

Develop and verify KPI reporting by comparing them with provided data and client-specified needs to ensure the relevance of displayed information.

Dashboard security:

Security is implemented by creating custom roles on the Power BI platform, granting appropriate user access. Using Row Level Security (RLS) to restrict access to dashboard data based on the logged-in user.

Presentation and demo of developed dashboards

Manage the data loading of a data warehouse for fiber deployment monitoring and make this data available to business units through the SAP Business Object interface.

Requirements gathering

Automatic data integration:

Data was spread across multiple sources: a database, SharePoint, or an internal NAS directory. Integration was automated using Shell scripts.

Implement SQL queries:

These queries address specific business requests. The results are scheduled and automated via Shell scripts; results are sent by email or stored in a dedicated directory.

Create SAP BO universes:

These universes structure and make data accessible in an intuitive and performant way.

Create and configure requested reports on SAP BO

Implement script automation jobs.