RISE with SAP Experts in Germany

• Agile Transformation Coach within an SAP-driven End-to-End Lead-to-Cash program, supporting leadership and management teams in implementing and evolving the Sherpa Way of Working, strengthening Agile practices, role definitions and responsibility clarity (RACI), and delivery effectiveness
• Member of the leadership core team for the Way of Working, shaping and evolving agile operating models, challenging existing practices, and driving pragmatic, system-level improvements
• Conceptualized a Polarion-based Scrum Master dashboard as a single, role-based entry point for sprint status, dependencies, risks, and governance artefacts, reducing reporting overhead and improving transparency
• Provided targeted 1:1 coaching to the Master Scrum Master and Scrum Masters, strengthening leadership capability, role effectiveness, and support for team-specific challenges, including the redesign of Scrum Master syncs and collaboration formats
• Worked with teams and leadership on End-to-End Lead-to-Cash process analysis and documentation in SAP Signavio, supporting alignment, transparency, and a shared understanding of process expectations across teams

Taking over a project in serious difficulty  Project restart and expansion to include CEC  Project implementation  Manager of the escalation and approval of the restart planning by the German management and global management

• Worked for several M&A projects (Eire, Sunshine C, Coral) in the role of IT project manager and cross-functional technical manager / integration manager.
• Preparation and maintenance of project charters, project change requests and project plans.
• Weekly project status report.
• Preparation of decision papers and steering committee slidedecks.
• Risk & issue management.
• Tracking and managing activities, dependencies and deliverables across all functional IT domains.
• Data migration (planning and execution).

• Created project management plans and mobilized resources
• Coordinated third-party and offshore stakeholders for carve-out of two companies in Supply Chain and Finance/Treasury streams

• The customer is undergoing a comprehensive transformation. All SAP ECC landscapes worldwide are being migrated to SAP S/4HANA, with the goal of introducing a standard template worldwide.

• The program also includes the “RISE with SAP” migration and modernization program, which may involve migrating the landscapes of selected country installations to the SAP Private Cloud.

• On the stakeholder side, the program reporting line extends to the company’s executive board and that of the implementation partner.

• Fiserv Germany’s ERP landscape currently includes several non-standard SAP tools and applications that extend the functionality of the ECC environment and can often be integrated into downstream systems. As part of the transition to SAP S/4HANA, it is essential to assess the core functionality, integration points and future viability of these applications in order to determine their alignment with the target architecture.

• The focus of the work is on providing expert advice and assessment to define the scope, strategy and roadmap for transitioning Fiserv Germany’s SAP ECC system to SAP S/4HANA.

• The recommended best practices from SAP are followed and a structured approach is used to ensure a smooth transition with minimal disruption while maximizing business value.

• This assessment forms the basis for a successful SAP S/4HANA transformation and ensures alignment with industry best practices, regulatory compliance and future scalability.

• Migration Strategy Definition – assessment of available transition approaches based on business objectives, technical feasibility and SAP Best Practices.

• Technical Readiness Assessment – conducting a system analysis to assess compatibility, custom code impact, data volume management, integration points and infrastructure readiness for SAP S/4HANA.

• Business Process Impact Analysis – reviewing the latest business process documentation to define the scope and effort required to implement the necessary functions in SAP S/4HANA and to identify opportunities for process optimization.

• Roadmap for Non-SAP Systems and Applications – assessment of third-party and legacy applications regarding their integration with SAP S/4HANA and recommendation of consolidation, migration or replacement strategies.

• Deployment & Implementation Planning – defining a phased approach for implementation, including project schedules, risk mitigation strategies and key milestones aligned with business priorities.

• This transformation takes place in phases: the Discovery phase leads to the Explore phase, which is followed by the Design phase and finally implementation.

• Program management

• Change management

• Requirements management

• Transition management

• Stakeholder management

• Risk management

• Comprehensive coordination

IT infrastructure / SAP Grantor / SAP-BTP transformation project in the public sector for the digitalization of government funding programs. The goal was a clean-core-oriented SAP-BTP solution architecture with CAP/RAP services, APIs, integrations and operational readiness for Run, AMO and AMS structures.

• Industry: Public
• Budget 2026 5 Mio EUR
• Budget planned for 2027 8,7 Mio EUR
• Team size 45 FTE

• SAP Basis operations for complex SAP system landscapes (ABAP and Java stacks)
• Administration, monitoring, and optimization of SAP systems with regard to availability, performance, and stability
• Planning and execution of data center moves as well as migrations of SAP systems and databases
• Handling of incidents, changes, and problems according to ITIL processes, including root cause analyses
• Creation of technical concepts, operations documentation, and implementation plans

Technologies: SAP NetWeaver, ITIL processes, technical migrations

• Carve-out of HR, SuccessFactors, PeopleHub, Concur, RLP and interface systems to an external international service provider

• Incident Management
• User management: creating, maintaining, and deactivating users as well as maintaining roles
• Updates and upgrades: planning and executing updates and upgrades
• Operations: performance analysis, daily monitoring, and applying SNotes
• Job management: creating, maintaining, and monitoring jobs
• Training of employees
• Development and extension of reports
• Development and extension of universes
• Technologies: SAP BusinessObjects (SAP BO 4.3), Oracle SQL Developer, SAP Information Design Tool, Octane
• Methods: Scrum

• Implementation of a financing and leasing system for Market NL (Miles / Miles MMP) from supplier Sofico

• Configuration and integration of SAP LS and SAP Concur with Calm
• Set up monitoring and alerting
• CALP API to Cloud Analytics and generating Dashboards

• Industry: metal processing industry
• Revenue: 740 million EUR
• Employees: 4,400
• Budget: 7 million EUR, 15 staff
• Designing and operating technical services
• Ensuring IT security
• Managing the central support organization (first, second, and third level)
• Digital transformation: strategic support / project management for OT platform and OT security
• Developing and introducing ITIL processes (incident management, problem management, service request fulfillment, change management, access management, service level management)
• Supporting and coordinating external service providers (provider management)
• Project management: planning and delivering IT services for a new main plant
• Promoting IT-OT convergence / OT asset management / OT security
• Organization: mediating and supporting reorganization

Achievements:

• Improving IT operations maturity (introducing and stabilizing processes, KPIs, ensuring transition)
• Replacing the ticket system with ServiceNow
• Stabilizing and developing IT security / ensuring resilience
• Successfully introducing OT segmentation (architecture, remote access control, micro-segmentation, OT asset management)
• Supporting introduction of manufacturing execution system (technical services / SaaS provider management)
• Integrating foreign sites (rollout of central IT services)
• Migrating on-premises server environment to MS Azure
• Rolling out Windows 11
• Supporting migration of on-premises SAP environment to SAP RISE
• Creating planning basis for IT network infrastructure of the new main plant
• Planning web shop
• Organizational development "From Operating to Designing" (target SIAM organization)
• Supporting BCM

• Software development from Afghanistan
• Backend & Frontend web development / JS / PHP / Angular / Laravel / Certified SAP ABAP and BTP development / .NET / data analysis / machine learning / Python

• Support and assistance in projects
• Implementation and optimization of the SAP Basis infrastructure
• Administration of the SAP system landscape
• Installation, configuration and upgrades
• Defined task packages in the consulting area
• Cloud access (Azure, AWS, GCP)
• Monitoring and optimization of system performance
• Analysis of missing authorizations and troubleshooting
• User creation and subsequent transport of changed roles
• Implementation of security policies and security patches
• Maintenance of technical operating manuals
• Collaboration with other IT teams

Technologies used:

• SAP Application Server/NetWeaver
• SAP S/4HANA
• Cloud Connection, SAP Rise systems
• HV systems
• Red Hat Enterprise Linux 10
• Print systems