SAP Basis Administrator in Koblenz

About us Join an international organisation with a complex SAP landscape and play a key role in ensuring the stability, performance and availability of its business-critical systems. As an SAP Basis Administrator, you will manage and develop the SAP system environment, with a particular focus on SAP HCM and SAP SuccessFactors. You’ll combine hands-on administration and database expertise with infrastructure support and involvement in technical projects. Tasks SAP System Administration: Install, configure, maintain and support SAP landscapes across development, quality assurance and production environments, particularly SAP HCM and SuccessFactors. System Maintenance: Perform system refreshes, client copies, kernel upgrades, support package installations and add-on updates. Connectivity & Security: Manage SAP Web Dispatcher, Single Sign-On (SSO), certificates and related connectivity requirements. Performance & Monitoring: Monitor system availability, troubleshoot performance issues and support capacity planning. Transport Management: Manage software changes and transports using STMS and CTS+. Infrastructure Support: Support operating system migrations, including Windows Server upgrades, and assist with SAP production releases. Database Administration: Administer, upgrade and optimise SAP ASE (Sybase) databases, including advanced troubleshooting. Technical Projects: Analyse and implement improvements in collaboration with infrastructure teams, developers, business departments and external service providers. Profile Degree in Computer Science, Business Informatics or a comparable qualification; relevant vocational training with suitable experience is also considered. Several years of experience in SAP Basis administration and SAP landscape design. Strong knowledge of SAP NetWeaver and Windows Server environments. Extensive hands-on experience administering, maintaining and optimising SAP ASE (Sybase) databases. Broad technical understanding and willingness to collaborate across SAP and non-SAP infrastructure. Independent, proactive and structured approach to work. Strong analytical and troubleshooting skills, with attention to detail. Good communication skills and ability to work closely with technical and functional teams. Fluent German (C1/C2) and good English. Flexibility to occasionally work outside standard hours, including weekends, during critical maintenance windows or upgrades. We offer Competitive, market-aligned salary. Generous annual leave allowance. Flexible and hybrid working arrangements. Family-friendly working environment. Employee discounts on company products and services. Opportunities for professional development and career progression. International working environment with a collaborative team culture. Opportunities to contribute to technical improvements and long-term IT development. Additional contact details alexp@energizerec.com