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# ERP CONSULTANT

- **Company:** Atos Corp.
- **Location:** Aurora, IL, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Extract Transform Load (ETL), Microsoft Office, Performance Tuning, Regression Testing, SAP (Applications), SAP NetWeaver Business Warehouse, SAP NetWeaver Data Management, Test Execution Engine, Performance Testing, Test Scripts, Hp Alm, SAP S/4HANA, Database Replication, Tools for Reporting
- **Published:** September 30, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=2196620bca823e90

## About the Role

* 10+ years of experience in SAP BW
 * Experience in the Consumer Retail domain preferred

Core Skills

 * SAP BW 7.5
 * SAP BW/4HANA 2021/2023
 * SAP Datasphere
 * SAP Analysis for Office (AO)
 * Data Modeling, ETL, and Reporting Solutions
 * Performance Optimization and Troubleshooting, * Hands-on experience with SAP BW/4HANA upgrades and migrations.
 * Experience with SAP Datasphere integration and modern SAP data architectures.
 * Strong analytical, troubleshooting, and problem-solving skills.
 * Excellent communication and stakeholder management abilities.
 * Experience working in large enterprise environments.

## Description

* Architect, design, develop, and support business solutions leveraging SAP BW 7.5 and SAP BW/4HANA 2021/2023.
 * Design scalable and high-performing data warehousing solutions using SAP Datasphere.
 * Demonstrate strong understanding of industry-specific business processes and enterprise objectives.
 * Identify process improvement opportunities and provide clear, efficient, and sustainable solutions.
 * Build and maintain effective relationships with business, functional, and technical stakeholders.
 * Communicate complex technical solutions to non-technical audiences in a clear and effective manner.
 * Apply best practices and smart design techniques to drive solution quality and maintainability.

Testing & Validation (Upgrade-Focused)

 * Plan and execute comprehensive validation activities across DEV, QA, and UAT environments for BW/4HANA upgrade projects.
 * Investigate and resolve upgrade-related issues identified during testing and coordinate with SAP Support (OSS Notes/Service Desk) when necessary.
 * Prepare detailed test scripts covering:
 + Data Models
 + ETL/Data Replication Processes
 + Process Chains
 + Queries and Analysis for Office (AO) Workbooks
 + Authorizations and Security
 + Scheduling and Monitoring
 * Record, track, and manage test execution results and defects in tools such as HP ALM, including evidence, reproducible steps, status updates, and closure documentation.
 * Lead or support cutover rehearsals, performance testing, regression testing, and data reconciliation activities between BW/4HANA and source/target systems.
 * Provide go/no-go recommendations based on testing outcomes, risk assessments, and overall system readiness.


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