Data Analyst

Mission Overview:

Keystone Solutions is seeking a Data Analyst for a consultancy mission at a client site. The client collects, produces, and utilizes vast amounts of information across various domains, including taxation, agriculture, mobility, environment, land use, research, economy, and human resources. This information is a strategic asset for the administration, facilitating public policy management, internal efficiency, and transparency.

However, data is often dispersed across different administrations, making it difficult to retrieve, understand, cross-reference, and reuse. This situation limits the cross-utilization of available information and maintains a strong dependency on application-specific or organizational logics.

The client aims to establish a structured inventory of its data, including definitions, usage conditions, quality levels, and sharing modalities. This mission will contribute to the structuring, documentation, and coherence of the client's data assets, supporting the operationalization of their data strategy.

Key Responsibilities:

• Analyze various data sources to create an inventory of data.
• Coordinate with data managers to identify and mobilize stakeholders for each data source.
• Organize and facilitate analysis meetings with data managers, subject matter experts, technical teams, and project stakeholders.
• Document the results of analyses in reports and recommendations for governance.
• Identify data managers and document data definitions, creation processes, and legal bases for data processing.
• Document current data exchange modalities and prepare for future integration work.
• Construct and maintain an inventory of data related to enterprises within the client's systems.
• Characterize and qualify data for governance and sharing purposes.
• Identify opportunities for simplification and harmonization of data definitions.
• Clarify data management responsibilities and document existing roles.

Soft Skills:

• Dynamic and flexible individual.
• Strong communication and assertiveness skills.
• Pragmatic approach to problem-solving.
• Excellent command of French with good oral and written communication skills.
• Service-oriented mindset, able to understand and respond to urgent needs.

As a consultant at Keystone Solutions, you will work on dynamic projects that offer diverse challenges across various client environments. This role provides turbo-charged learning opportunities and supports your skyrocketing ambition for career growth. Being a

If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today at Keystone Solutions Career Portal .

Duration: 15/10/2026 - 15/10/2027 12 months • (part time 3/5)

Skills required:

• Analyse et modélisation de données métier (conception de modèles conceptuels, dictionnaires de données et structuration de concepts)
• (mandatory) - Level: T3 - Senior - Most recent: Any time
• Analyse sémantique et harmonisation de concepts métier
• (mandatory) - Level: T3 - Senior - Most recent: Any time
• Animation d’ateliers métiers et facilitation
• (mandatory) - Level: T2 - Confirmed - Most recent: Any time
• Connaissance des principes de réutilisation des données, Only Once, données de référence - Level: T1 - Junior - Most recent: Any time
• Connaissance des principes Only Once, Open Data et données de référence. - Level: T1 - Junior - Most recent: Any time
• Excellente communication orale et écrite, capacité de synthèse et de formalisation, assertivité, orientation
• (mandatory) - Level: T2 - Confirmed - Most recent: Any time
• Gouvernance des données et clarification des responsabilités
• (mandatory) - Level: T2 - Confirmed - Most recent: Any time

Language requirements:

French
(mandatory)
Level Proficiency (C2)