JOB TITTLE: IT Program Manager Transformation ERP SR

LOCATION: 1000 BRUSSELS, BELGIUM

LANGUAGE: ENGLISH, DUTCH, FRENCH

DURATION : 01/09/2026 - 31/08/2028

WORK MODE: HYBRID (3 DAYS ONSITE/WEEK)

JOB DESCRIPTION

- The main responsibility of the IT Program Manager Transformation ERP SR is to manage several business–IT projects in the area of SAP ECC, including the transformation of our SAP ECC to a new ERP solution. This includes the preparation and monitoring of the public procurement process related to this transformation, as well as the execution of it. At the same time, this Program Manager will be responsible for the management of other strategic projects as well as the implementation of test management, in accordance with Vivaqua's standards.
- These missions are carried out using various technologies such as SAP ECC, SAP IS-U, Geode, Windev, as well as M365 tools such as SharePoint, PowerApps and Power Automate, SAG, etc.
- It should be noted that the choice of the ERP of the future has not yet been made (study in progress).

In this role, he will be responsible for:

- Managing the transformation of our current SAP ECC to a new ERP, including:
- The definition and management of the European public procurement to select the future ERP solution as well as the implementation partner. (Technology not decided at this time)
- The management of the SAP ECC transformation project to the future ERP solution, including the migration, transition and standardization of processes.
- The identification, monitoring and support necessary to integrate the needs of key users into several other strategic projects.
- Detailed monitoring of projects in terms of scope, schedule, resources and budget,



including risk and issue management.
- The implementation of an in-depth management test for the projects concerned, based on the testing methodology defined by Vivaqua.
- The organization of the change management component for these projects, in collaboration with the business and the Change Management unit, while guaranteeing adequate training of end users.
- Support to the PMO for systematic project monitoring (PSR), as well as for capacity, budget and deadline management.
- The implementation of project governance in line with expectations, using monitoring tools such as Jira and TOPdesk.

Throughout your assignment, you comply with GDPR, ISO27001 and NIS2 rules

Skills

- Business Process Modelling Notation (BPMN): Level Advanced Most recent experience 1 to 3 years ago
- Definition and Management of the European Public Procurement (ERP software & integrator selection): Level Expert Most recent experience 1 to 3 years ago
- IT Transformation projects: Level Expert Most recent experience This year
- Large ERP transformations including complex migrations and transitions: Level Expert Most recent experience This year
- M365 solutions (SharePoint, PowerApps, power automate): Level Advanced Most recent experience 1 to 3 years ago
- Other ERP (Microsoft Dynamics, Odoo, ...): Level Advanced Most recent experience 1 to 3 years ago
- PRINCE2: Level Expert Most recent experience This year
- Project management (Agile, Waterfall, Scrum): Level Expert Most recent experience This year
- SAP ECC: Level Expert Most recent experience This year
- SAP S4 Hana: Level Expert Most recent experience This year
- Test management: Level Advanced Most recent experience 1 to 3 years ago

📌 Senior program manager (España)
🏢 Onesource Consulting
📍 España