ALFreelancer profile translated to English.
Back to original languageAbout Axel
I am a graduate physicist with over 30 years of professional experience in the IT industry, specializing in telecommunications and business software (OSS, BSS) as well as SAP projects. Since 1995, I have been successfully managing projects in large-scale projects and multi-project management – from tender to customer acceptance.
As an ISTQB Test Manager (Advanced Level), I have gained over 8 years of experience in quality assurance, risk, and defect management. In over 10 years as a Product Owner and Requirements Manager, I have been able to model, optimize, and migrate processes (BPMN, UML).
For several years, my focus has been on SAP S/4HANA. At Vodafone, I managed projects whose results are now available as standard modules in SAP. Additionally, I have current certifications in SAP HANA, Fiori, Analytics Cloud, and Planning. I combine deep technical know-how with business understanding and user experience expertise.
I bring international experience through numerous offshore projects with partners from India, the Far East, and Europe. I am accustomed to managing complex stakeholder structures and successfully leading projects with interdisciplinary teams to completion.
In addition to classic project management, I rely on modern methods such as Scrum and DevOps, as well as innovative technologies like Big Data, AI/AI, and process automation. Through my combination of analytical skills, methodological competence, and practical implementation, I offer added value in demanding SAP transformation projects.
German
Native or bilingual
English
Fluent
Can work on-site
Kaiserslautern (up to 50km)
Experience
- Firma TelefonicaTest ManagerMay 2022 - December 2022 (8 months)Munich, GermanyTest coordination Finance & Accounting in the project of This project Migration of all previous were, a new platform Overall Test Manager for mass market and business market streams. Coordination of test activities related to Finance & Accounting. Test preparation: Ensuring that test cases are in a documented and traceable status.• Participation in Execution Meetings to report test progress / test status and defects at regular intervals.• Creation or maintenance of the Jira dashboard to get an overall view of individual defects / the respective test status (Defect Management).• Reporting test status to PL and Overall Content Lead to have an overall statement for Finance regarding the status of individual test actions based on KPIs / readiness criteria.
- Vodafone GrupoBig Data Consultant, Sub-Project ManagerTELECOMMUNICATIONSNovember 2018 - March 2019 (4 months)This includes, among other things, the migration of data from various databases to SAP HANA. As a sub-project manager, I took responsibility for the overall task as well as introducing the department employees to the topic.• Generation of data sets for fixed-line data (ARCOR) according to the data definition for BDMA.• Initial data population for BDMA for tests and validations.• Adaptation of the data basis for further database population.• Preparation for further database population and development of an automatic loading routine.• Development of KPIs to measure success.• Use of AI/AI for automation and evaluation with SAP HANA internal tools and functions.• Creation of processes for this regular activity and adaptation/migration of existing processes.• Documentation of process optimizations with BPMN.• Creation of SAP Fiori interfaces according to UX (User Experience) for accessible work.• Adherence to security protocols to prevent unauthorized access to data.Tools Used:• KNIME (Analysis tool based on Eclipse).• Databases mySQL, SAP HANA 2.0, and TeraData.• SAP HANA Studio.
- Vodafone deutsschlandIT Sub-Project ManagerTELECOMMUNICATIONSJuly 2018 - April 2019 (9 months)Consulting to support the OTTP department of Vodafone Germany GmbH for the project "Introduction of free call forwarding in case of connection failure".Focus was on classic fixed-line products as well as new Gigabit products (fiber optic: FTTB, FTTC, FTTH).• Consulting the project in the context of conception, development, and operational introduction (Requirements Management).• Specification of functional workflows (Process Management) using Visio Charts and BPMN.• Adaptation/migration of previous processes.• Documentation of process optimizations.• Development of KPIs to measure success.• Creation of a project schedule with MS Project.• Structuring the project as a SCRUM project using Jira, including Defect Management.• Transition from project to regular operation.• Conducting workshops to elaborate the solution.• Stakeholder Management: Support of project partners from India (-> Offshore Project).Tools Used:• Internal tools from Vodafone (OSS and BSS).• Atlassian Jira.
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Education
- "SAP Certified Application Associate - SAP Analytics Cloud"2021"SAP Certified Application Associate - SAP Analytics Cloud"
- "SAP Certified Application Associate - SAP Analytics Cloud: Planning"2021"SAP Certified Application Associate - SAP Analytics Cloud: Planning"