We are seeking skilled SAP Basis Experts to execute complex SAP system upgrades and conversions, The ideal candidate will have deep technical expertise in SAP Basis, a strong understanding of SAP architecture, and hands-on experience with SAP system conversions, upgrades, copies and migrations . Key Responsibilities: 7+ years of Basis Experience Plan and execute SAP system upgrades (NetWeaver, EHP, SPS, Kernel) across development, quality, and production environments. Lead SAP S/4HANA system conversions from ECC, including pre-checks, simplification item analysis, and custom code remediation. Utilize tools such as SUM (Software Update Manager) , Maintenance Planner , DMO (Database Migration Option) , and SPAM/SAINT . Experience in Update, System copies and Client copies Perform OS/DB migrations , Unicode conversions, and HANA database upgrades. Conduct mock conversions , dry runs, and cutover planning for production migrations. Collaborate with cross-functional teams to ensure compatib...