- Technical lead for SAP projects & migration (especially ERP, CRM, BW and Fiori systems) managing agile near-shore delivery SAP team
- Project management of SAP (Cut-Over, Migration, System introduction) including technology change management
- Consultant in the area of infrastructure services as well as architecture (IaaS) for various industry leading clients
- Focal for automatization projects especially regarding SAP S4/HANA IaaS tasks
- IT solutioning of SAP projects (pre-sales & pricing)
As SAP Solution Architect DACH (01/2019 – 06/2020):
- Led a team of 5 and handled the technical and financial design of SAP architecture, including integrating SAP BTP and moving SAP application servers to hyperscaler environments with cut-over methodology
- Designed and budgeted custom SAP infrastructure solutions across the entire IT architecture for existing and new clients
- Designed and architected various system solutions with special focus on:
- SAP S/4 cloud infrastructure concepts delivered through workshops
- SAP project designs for system modernization, implementing the latest technologies and improving operational efficiency (S/4, HANA 2.0, SAP BTP, creating migration/cut-over plans)
- Developed cut-over plans for SAP project teams
- Key technologies: SAP R3, SAP S/4HANA, SAP HANA (1.0/2.0), SAP Data Services, SAP Process Orchestration, HDB Sizing, SAP BTP, SAP SWPM, IBM DB6, SAP MaxDB, SAP Netweaver, SAP Ariba, SAP Fiori, SAP PI, SAP SCI, SAP Gateway, SAP BO, SAP ERP, SAP BW, SAP SuccessFactors, SAP HCM, SAP CRM, SAP Basis, SAP Router, SAP Solman, SAP STMS, SAP Migration Cockpit, SAP SuccessFactors, SAP EHP Upgrade, IBM Maximo, IBM Power8, Dell Poweredge, ITIL v4, Kanban Board, IBM Storage Protect, IBM Cloud Backup, IBM Tivoli Storage Manager, Nagios, SD-WAN, VPN
Internal project as SAP Technology Consultant (07/2016 – 11/2016):
- Developed software for the automated installation of SAP HANA databases on IBM servers
- Conducted requirements analysis and feasibility study
- Implemented a custom Java solution using SALT software in the IBM data center
- Key technologies: IBM AIX, Windows Server, SAP BASIS, SAP Netweaver, SAP R3, SAP S/4HANA, SAP HANA (1.0, 2.0), SAP BTP, SAP Cloud Platform, SAP Solution Manager, SAP Netweaver, IBM Maximo, Nagios, IBM TSM, ITIL v4, IBM Storage Protect, RedHat OpenShift, SAP TMS, SAP SWPM, SAP Unicode Conversion, AWS Cloud Object Storage, IBM Private Cloud, SD-WAN, VPN, SALT, IBM AIX, Windows Server, ABAP, Java
As SAP Basis Consultant for Public Services, Semi-Conductor, Pharma clients (12/2014 – 12/2015):
- Operated and optimized SAP ERP, BW, Fiori, Solution Manager, and BO systems with a focus on:
- Administering system landscapes including various databases (DB6, Oracle, MaxDB, SQL) and underlying OS (Windows/AIX/SUSE)
- Handling change requests and coordinating with external consultants as needed
- Managing monitoring, backups, and redundant synchronization
- Designing and performing EHP6 upgrades, system copies, Unicode conversions, database upgrades, and SPS stack imports
- Conducting performance analyses and optimizations
- Key technologies: IBM AIX, Windows Server, SAP BASIS, SAP Netweaver, SAP R3, SAP S/4HANA, SAP HANA (1.0, 2.0), SAP BTP, SAP Cloud Platform, SAP Solution Manager, SAP TMS, SAP Netweaver, IBM Maximo, Nagios, IBM TSM, ITIL v4, IBM Storage Protect, RedHat OpenShift, AWS Cloud Object Storage, IBM Private Cloud, SD-WAN, VPN, SALT, IBM AIX, Windows Server