SAP E-Invoicing & User Access Manager

Industry: Technology
Number of employees: approx. 2000 - 2500
Reference number:7X4

XWR
83
Key Facts: E-Invoicing in SAP O2C & P2P, SAP S/4

HANA, SAP User Access Management, role concepts,authorization governance, SAP SD & PS, international environment, in Baden/home office.

• Act as Business Responsible and Subject Matter Expert for electronic invoicing within Order-to-Cash and Procure-to-Pay processes, ensuring compliant and stable operation in SAP S/4
  
  HANA and related applications
• Implement, govern, and continuously improve the global service e-Invoicing strategy, ensuring alignment with local and international tax, legal, and regulatory requirements
• Lead country-specific e-invoicing rollouts, including process design, user acceptance testing, training, and go-live support
• Own and maintain process documentation, user manuals, and training materials to ensure sustainable adoption and compliance across the service network
• Contribute to cross-functional ERP and operational projects, ensuring alignment with service operations goals and end-to-end business objectives
• Collaborate closely with Finance, Tax, and Global Process Owners across Order-to-Cash, Procure-to-Pay, Accounts Payable, Contract Management, and Tax to ensure process integration and consistency
• Represent e-Invoicing, user access management, and test management topics within SAP S/4
  
  HANA delivery initiatives
• Define and implement a harmonized user access management approach for SAP S/4
  
  HANA, ensuring compliance with security policies, audit requirements, and regulatory standards
• Define, implement, and monitor an audit-compliant test management framework, including UAT for business projects and regression testing for SAP S/4
  
  HANA releases
• Functionally lead test coordination and user access specialists, ensuring effective delivery, governance, and knowledge sharing
• Define and track process KPIs to identify risks, inefficiencies, and continuous improvement opportunities
• Maintain global standards to enable process automation, intelligent SAP S/4
  
  HANA capabilities, and consistent adoption
• Evaluate business cases and cost‑saving opportunities, including feasibility and impact on product costs or capital expenditures
• Act as authorization owner for Requests for Change (RfCs), ensuring governance, compliance, and alignment with global standards
• Develop and execute End User and stakeholder training, fostering adoption, compliance, and sustainable process execution

• University degree or equivalent higher education in Industrial Engineering, Mechanical Engineering, Business Administration, or a related field
• Strong SAP S/4
  
  HANA functional expertise with hands‑on experience in SD, PS, EPPM;
  Microsoft CRM experience is advantageous
• Proven experience in user access management, role concepts, and authorization governance within SAP S/4
  
  HANA
• Experience in project management, process automation, operational excellence, or structured improvement methodologies such as Lean Six Sigma
• Self‑driven, decision‑focused, structured, collaborative, and a strong team player with excellent communication skills
• Experience working with senior management across multiple countries and effectively driving initiatives across all organizational levels
• Background in commercial support and/or service coordination is advantageous
• International business experience and strong intercultural competence
• Professional‑level in English and German
• Willingness to travel internationally on a limited basis (5-10%)

The salary range will be communicated confidentially.
If you have any questions, please contact us at any time on  or recruiting. We will be happy to help you!