
SAP S/4 HANA Integrator - EU Public Institution Luxembourg
- Luxemburg
- Unbefristet
- Vollzeit
- Design, test and implement Ansible playbooks to apply the prerequisites to host specific products on Virtual Machines hosted on VMware ESXi hypervisor and Red Hat Linux 8 or 9:
- SAP Hana database with cascading system replication (shared nothing topology) and Linux clustering
- SAP S/4 Hana integrated with Linux clustering and replicated with file-based replication (rsync)
- Oracle Real Application Cluster with replication managed by Oracle Data Guard
- Split production and non-production, split lan and external DMZ for Oracle)
- Support matrixes from VMware (Hypervisor), Brocade(San provider), Hitachi (Array provider), SAP, Oracle, RedHat (Guest OS) and Netbackup (Backup tool)
- Automation & scripting with Ansible
- Integration of specific hardware and software within the customer Standard Configurations
- Production of reports, best practices documents and technical procedures
- Preparation and organisation of trainings
- L3 support for incident and request management related to project activities
- Occasional emergency interventions performed out-of-normal working hours
- Bachelor's Degree in IT
- A minimum of 10 years of professional experience in the domain
- Strong expertise in VMware vSphere, Linux server administration (especially Red Hat), and container technologies
- Proficient in SAN, NAS, cloud storage, and Fibre Channel networking
- Hands-on experience with Hitachi Storage Arrays and Brocade SAN switches
- Skilled in integrating SAP Hana (cascading system replication, shared-nothing topology) and SAP S/4 Hana (Linux clustering with rsync replication)
- Experienced with Oracle RAC and Oracle Data Guard, including production/non-production and DMZ segregation
- Knowledge of Linux clustering and high-availability configurations
- Proficient in backup and disaster recovery integration with NetBackup
- Capable of emergency interventions and rapid troubleshooting in critical outages
- Strong documentation and configuration management skills
- Proficiency in English and French language.