Data Analytics Senior Auditor, Issy-les-Moulineaux

Holcim is the leading partner for sustainable construction, creating value across the built environment from infrastructure and industry to buildings. Headquartered in Zug, Switzerland, Holcim has more than 48,000 employees in 45 markets– across Europe, Latin America, Asia, Middle East&Africa. Holcim offers high-value end-to-end Building Materials and Building Solutions, from foundations and flooring to roofing and walling– powered by premium brands including ECOPlanet, ECOPact, and ECOCycle®. Find out more at

Role overview The Data Analytics Senior Auditor is a critical role within Holcim’s Group Internal Audit function, designed to bridge the gap between traditional risk assurance and modern data science. This position is responsible for executing high-impact audit and advisory engagements through advanced data analytics while maintaining and enhancing our centralized analytics platform to drive operational efficiency across the global function.

Your responsibilities will include:

Audit Execution&Strategic Advisory: Analytics-Driven Auditing— Lead and execute audit engagements across global Operating Countries, Shared Service Centers, and Corporate Functions, integrating data analytics throughout the entire audit lifecycle (planning, execution, and reporting).

Continuous Auditing: Develop and implement automated testing and continuous auditing scripts to shift the function toward proactive risk management.

Knowledge Leadership: Act as a Subject Matter Expert (SME) by coaching the wider audit team on analytics methodologies and translating complex business requirements into technical visual outputs.

Platform Enhancement: Maintain and optimize the centralized audit analytics platform, ensuring it remains a robust tool for the global audit community.

Data Engineering: Design and manage ETL (Extract, Transform, Load) pipelines to ensure data integrity and accessibility for audit purposes.

Visualization: Create sophisticated dashboards and reports using Qlik Sense or Tableau to provide senior leadership with actionable insights.

Professional Requirements&Must-Haves: 1. Experience&Education

Professional Background:

3 to 5 years of professional experience in Data Analytics, IT Audit, or an equivalent quantitative field. Experience within a "Big 4" or a large multinational corporate environment is highly preferred.

Education:

University degree in Data Science, Computer Science, Engineering, or Finance with a strong focus on quantitative analysis.

Programming&Databases:

Advanced proficiency in

SQL

is mandatory. Working knowledge of

Python or R

for data manipulation and statistical analysis is required.

Data Visualization:

Proven experience in designing business intelligence solutions using

Qlik Sense or Tableau .

Audit Methodology:

Solid understanding of data quality, internal controls, and reconciliation concepts within an audit or risk framework.

ERP Knowledge (Advantageous):

Familiarity with large ERP datasets, specifically

SAP ECC or S/4HANA , is considered a significant plus.

Languages&Mobility

Communication:

Fluency in spoken and written

English

is essential for this global role. Proficiency in French, Spanish, or German is a distinct advantage.

Mobility:

This position requires a global mindset and the ability to travel internationally up to

50% of the time

(approximately 18–23 weeks annually).

High degree of integrity, independence, and objectivity. Strong analytical thinking with the ability to challenge the status quo constructively. Excellent interpersonal skills with the ability to communicate technical concepts to non-technical stakeholders.

Holcim is committed to a diverse and inclusive workplace. We support equal opportunities for everyone, regardless of race, national origin, gender, sexuality, disability, or age.

Do you want to work in an international and dynamic working environment with attractive benefits? We are looking for colleagues to join our team to build progress for people and the planet.

Please submit your CV, a motivation letter and relevant documents with information on the career portal. No agencies can be considered.

Provider

Description

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SAP as service provider

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