SAP Basis Engineer

SAP Basis Engineer We are hiring a Senior SAP Basis Engineer to take ownership of the non-functional health of a large-scale SAP S/4HANA landscape during a critical migration and go-live phase. This role is fundamental to delivering the migration safely and sustainably. Your responsibilities: • Deep, hands-on expertise across SAP Basis, SAP HANA, and SAP S/4HANA • Proven ownership of non-functional requirements at enterprise scale, including: • Resilience and high availability (clustering, active/passive designs, failover strategies) • Performance and scalability (sizing, tuning, load characteristics under migration and BAU conditions) • Disaster recovery, recovery time, and recovery point objectives • Operational stability, run readiness, and production support models Your Profile Essential skills/knowledge/experience: • Strong experience designing and assuring large-scale SAP landscape architectures and complex integrations • Ability to lead critical root-cause analysis during high-impact incidents and drive long-term corrective action • Hands-on collaboration with testing teams to define and execute performance, resilience, and failover testing • Solid infrastructure understanding across operating systems, networking, storage, virtualisation, and security • Confidence to provide architectural direction, challenge, and assurance across delivery teams and vendor partners Desirable skills/knowledge/experience: (As applicable) • Very strong hands-on delivery credentials • A track record of owning and resolving hard technical problems • The confidence to operate at pace with senior visibility and scrutiny • Experience working in complex or regulated environments • Banking experience is beneficial but not mandatory. What matters most is depth, judgement, and the ability to deliver when it really counts.