Location Ha Noi Employment Type Full-time Experience 5–7+ years (or as required) Job Summary We are seeking a skilled SAP Basis Administrator to manage, maintain, and support SAP landscapes, ensuring high availability, optimal performance, and system security. The ideal candidate will have hands-on experience in SAP system administration, installations, upgrades, patching, monitoring, and troubleshooting across multiple SAP environments. Key Responsibilities Install, configure, and maintain SAP systems (ECC, S/4HANA, BW, Solution Manager, etc.). Perform SAP kernel upgrades, support package implementations, and system refreshes. Administer SAP NetWeaver Application Servers and SAP HANA databases (basic administration). Monitor system performance and proactively resolve issues. Manage SAP transports using Transport Management System (TMS). Perform SAP client administration, including client copies and client exports/imports. Execute system start/stop procedures and perform health checks. Manage user administration in coordination with security teams. Configure and monitor background jobs, spool management, and batch processing. Perform backup validation and support disaster recovery activities. Monitor SAP logs, dumps, update records, and system alerts. Support SAP upgrades, migrations, and implementation projects. Troubleshoot SAP Basis-related incidents and provide root cause analysis. Collaborate with functional, technical, infrastructure, and database teams to ensure system stability. Maintain technical documentation, standard operating procedures, and system architecture documentation. Ensure compliance with organizational security and audit requirements. Required Skills Strong knowledge of SAP Basis administration. Experience with SAP NetWeaver architecture. Hands-on experience with SAP HANA administration (basic to intermediate). Knowledge of Linux/Unix and Windows operating systems. Experience with Oracle, HANA, SQL Server, or DB2 databases. Understanding of SAP Transport Management System (TMS). Experience with SAP kernel upgrades and Support Package Stack implementation. Knowledge of SAP Solution Manager and monitoring tools. Strong troubleshooting and performance tuning skills. Familiarity with high availability (HA) and disaster recovery concepts. Knowledge of SAP system monitoring and log analysis. Good understanding of SAP security concepts and authorization administration. Strong analytical, communication, and problem-solving skills. Preferred Skills Experience with SAP S/4HANA migrations. Exposure to SAP Cloud solutions (SAP BTP, RISE with SAP). Experience with automation and scripting (Shell, Python, PowerShell). Knowledge of SAP Fiori administration. Familiarity with SAP Cloud ALM. Understanding of virtualization technologies and cloud platforms such as AWS, Azure, or Google Cloud. Qualifications Bachelor's degree in Computer Science, Information Technology, or a related field. SAP Basis certification is preferred. Relevant SAP certifications in SAP HANA or SAP Technology are an advantage. Key Competencies Problem-solving and analytical thinking Team collaboration Customer-focused mindset Time management Communication skills Attention to detail Ability to work under pressure and manage multiple priorities Nice to Have Experience in SAP implementation, upgrade, or migration projects. Experience supporting 24×7 production environments. ITIL knowledge or certification. Exposure to DevOps or automation tools. Experience working in global support teams.