Overview
We are looking for a Quality Test Engineer for performance testing with a focus on SAP S / 4HANA to perform load and performance tests as well as analyse and optimize system performance.
Tasks & Responsibilities
- Planning and execution of load, stress, spike, and endurance tests based on prioritized transaction and user profiles
- Programming and maintenance of test cases in LoadRunner Enterprise (version 25.1, on-premises)
- Scripting for SAP GUI and web / HTTP / OData-based Fiori flows (TruClient for browser interactions, if necessary)
- Correlation and parameterization, think times, robust troubleshooting
- Test data strategy and data maintenance (synthetic or product-related, depending on the subproject)
- Use and extension of existing test frameworks for SAP GUI and Fiori to reduce development times (e.g., additional correlation modules, modular components, reporting tables)
- Performing comparative measurements on SAP R / 3, including documentation of results and derivation of findings for S / 4HANA
- Monitoring and analysis with classic SAP tools (e.g., ST03N, ST12, ST05) and, if available, HANA and APM tools (e.g., Solution Manager)
- Analysis of results, including identification of bottlenecks in applications, HANA, infrastructure, and operating systems
- Derivation of tuning recommendations
- Documentation of test strategy, load models, scripts, test data, execution plans, and reports
- Transparent detailed lists, including reproduction steps and post-test planning
- Creation of deliverable packages (e.g., scripts, configurations, reports) in accordance with internal standards
- Technical support for specialist and IT teams in the respective streams
- Compliance with agreed communication and reporting processes
Requirements
Proven experience in scripting and testing for SAP GUI and Fiori / OData, demonstrated by at least 5 years of experienceAbility to extend existing test frameworks (structured, maintainable script development), proven by at least 5 years of experienceAt least 5 years of experience in identifying and analyzing bottlenecks in SAP / HANA / OS, including the reliable evaluation of SAP and APM traces (e.g., ST12 / ST05)Confident use of monitoring and tracing (ST03N, ST12, ST05, ideally HANA and, if applicable, Solution Manager), proven by at least 5 years of experienceNice to Have
At least 5 years of experience with SAP integration protocols (RFC / Idoc / OData)Industry and module knowledge in S / 4 processes (e.g., FI / CO, SD, MM, PP), proven by at least 5 years of experienceAt least 1 year of experience with NeoLoad, including porting / mapping to LoadRunner EnterpriseAt least 3 years of experience in scripting in CSkills Required
Neoload, Odata, Solution Manager, C, Sap Gui, Hana, Fiori