Key Responsibilities:
*Oversee SAP system landscape, including installation, configuration, and administration of SAP S/4HANA environments, including cloud and on-premises deployments.*Monitor system performance, troubleshoot issues, and implement solutions to ensure high availability and reliability of S/4HANA systems.*Lead system upgrades, patch management, and transports through various environments (Development, Quality Assurance, Production).*Implement and maintain SAP security, user roles, authorizations, and compliance policies.*Collaborate with application teams to resolve issues and optimize system performance.*Manage the service delivered by the Infrastructure Integrator in charge of S/4 technical platform*Coordinate with SAP and technical teams for issue resolution and system enhancements.*Document all procedures, configurations, and changes to maintain knowledge continuity.*Stay informed of SAP advancements and best practices related to S/4HANA and RISE to drive continuous improvement in service delivery. Qualifications: *Bachelor's degree in Computer Science, Information Technology*6+ years of experience in SAP Basis administration and system management.*In-depth knowledge of SAP components, architecture, and landscape design.*Experience with database management and performance tuning.*Proficiency in SAP security practices, user management, and authorizations.*Excellent analytical, problem-solving, and troubleshooting skills.*Strong communication and interpersonal skills to collaborate with technical teams and stakeholders.*Relevant SAP certifications (e.g., SAP Certified Technology Associate) are a plus.