Senior IT Project Manager – SAP Technical Projects – Belgium; Hybrid

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As part of STIB’s SAP transformation and post-migration stabilization to SAP S/4

HANA, several technical projects must be framed, planned and executed in order to modernize the SAP architecture, reduce technical debt and secure the future foundations of the SAP ecosystem.

• the migration of SAP PI/PO interfaces to SAP CPI / Integration Suite
• the migration or modernization of the Fiori Launchpad to a target based on SAP BTP
• management and monitoring of LCP / Landscape, Connectivity & Platform topics
• technical adaptations linked to the RISE / ECS environment
• coordination of technical impacts between SAP, satellite applications, external partners and internal STIB teams
• the preparation rationalization of the transition to RUN and AMS

The Project Manager will join the Business Solutions department and report to the Build & Transform Manager. He will work in close collaboration with the SAP, architecture, infrastructure, security, AMS teams, partners, as well as business managers when technical projects have a functional or operational impact.

The Project Manager will be responsible for supporting a portfolio of SAP technical projects aimed at modernizing, securing and rationalizing STIB’s SAP environment. In particular, he will have to manage:

• the framing of technical projects
• planning activities
• coordination between internal and external teams
• managing dependencies with business projects and SAP environments
• budget monitoring
• preparation of arbitrations
• risk management
• project governance
• the transition to operational support

The mission requires a strong ability to understand SAP technical subjects without necessarily being an SAP architect, but with sufficient perspective to challenge schedules, identify dependencies, structure decisions and secure execution.

• resume the SAP technical initiatives already identified
• clarify the objectives, scope, deliverables and constraints of each project
• structure projects into clear work packages
• define schedules, milestones, dependencies and estimated costs
• identify the technical, organizational, contractual and budgetary prerequisites
• prepare launch and decision files
• ensure alignment with the overall SAP roadmap

• SAP PI/PO to SAP CPI / Integration Suite
• Fiori Launchpad to SAP BTP / Work Zone / Launchpad Service
• post-S/4 technical adaptations
• SAP connectivity
• c certificates, endpoints, security, authentication, authorizations
• rationalization or migration of interfaces
• monitoring of SAP environments: DEV, TEST, QAS, PRD
• technical topics related to RISE / ECS
• preparation for decommissioning of old components

• inventory of existing interfaces
• the categorization of flows: critical, non-critical, obsolete, to be adapted, or to be migrated
• dependency analysis with SAP S/4, satellite applications and external partners
• defining the migration strategy
• prioritization of interfaces
• coordination of technical analyses
• planning developments, unit tests, integration tests and cutovers
• preparation of RUN support and documentation
• monitoring risks related to operational continuity

The PM must be able to challenge estimates, migration hypotheses and impacts on the consuming or emitting applications.

• analysis of the existing Fiori
• identification of used, critical or obsolete applications
• defining the technical target with the architects
• coordination with SAP Security, IAM, infrastructure and workplace teams
• analysis of impacts on users
• the migration or redeployment strategy
• access, role, navigation, performance and compatibility tests
• preparation for go‑live and communication
• the transition to RUN teams

The PM must pay particular attention to the impacts of user experience, security, authentication, SAP roles and dependencies with business applications.

• coordination with SAP ECS / RISE
• tracking connectivity topics
• cer…