SAP S/4HANA Technical Architect
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Job Description
We are seeking an experienced SAP Technical Architect to lead the technical design, system landscape architecture, security compliance, and integration strategy for enterprise S/4HANA implementations. This role is responsible for ensuring system performance, robust high-availability/disaster-recovery (HA/DR) design, and strict alignment with organizational security and data-handling standards.
Key Responsibilities
Landscape & System Architecture: Own the end-to-end S/4HANA technical architecture, including system landscape design (Dev/QA/Prod, sandbox, and training environments), HANA database sizing, high availability, and disaster recovery.
Deployment Topology: Define deployment architecture suited for restricted operational contexts, including on-premise, air-gapped, or sovereign cloud hosting, network segmentation, and secure data handling.
Integration Architecture: Select and govern integration platforms (SAP Integration Suite / PI-PO, APIs, OData, IDoc/BAPI), ensuring alignment with overall functional solution designs.
Security & Compliance Architecture: Define security architecture covering encryption, key management, Identity & Access Management (IAM/SSO), and infrastructure hardening to IM8 or equivalent organizational standards.
Governance & Operations: Govern transport strategies, DevOps/CI-CD pipelines where applicable, and system copy/refresh processes in close collaboration with the Basis team.
Non-Functional Requirements (NFRs): Lead technical non-functional requirements—including system performance, scalability, and availability—and collaborate with test teams to define volume and load testing strategies.
Data Migration & Cutover: Define the technical architecture for data migration and co-own the technical cutover runbook with Basis and data workstream leads. Technical Quality Assurance: Deliver technical design assurance and formal sign-offs against established project acceptance criteria.
Key Requirements & Qualifications Technical Skills & Expert
Required Skills
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