Responsibilities
- Administration and monitoring of SAP ECC / S/4HANA environments for enterprise clients
- Running the monthly Patch Day - planning, testing and deploying SAP security fixes
- Participating in S/4HANA conversion projects (Readiness Check, Custom Code Migration, testing)
- Configuring and maintaining SecurityBridge - threat monitoring and incident response
- Managing transports and changes through Rev-Trac (CI/CD for ABAP)
- HANA DB sizing and administration, performance tuning, backups aligned with RPO/RTO
- Supporting clients on SAP licensing (USMM, LAW, indirect access)
Requirements
- At least 5 years of experience in SAP Basis (ECC 6.0 or S/4HANA)
- Hands-on knowledge of HANA DB administration and SUSE Linux Enterprise Server
- Experience with SAP Security - authorisations, SoD, SAP_ALL profile in production environments
- Ability to independently run Patch Day and change management
- Knowledge of transport processes (CTS, gCTS, Rev-Trac a plus)
- Fluent Polish, spoken and written, plus working technical English
Nice to have
- SAP certifications (C_TADM55_75, C_HANATEC, SAP Certified Technology Associate)
- Familiarity with SecurityBridge or another SAP-dedicated SIEM
- Experience with RISE with SAP or SAP cloud migrations (Azure / GCP)
- Shell / Python scripting for Basis task automation
What we offer
- Work with enterprise clients - real production environments, not training sandboxes
- Access to SecurityBridge, Rev-Trac and the full SNOK stack from day one
- B2B pay 18,000 - 28,000 PLN net, or an equivalent employment contract
- Rotating, paid on-call duty - the second Tuesday of the month is a day like any other
- Budget for SAP certifications and technical training
- Direct collaboration with the leadership team, no layers in between
Warsaw or remote from Poland · B2B or employment contract