Senior SAP Basis Administrator: S/4HANA, HANA & Cloud Ops

Wise Equation Solutions Inc.; San Juan (PR); On-site; USD 120,000 - 160,000; Full time

Job summary

Wise Equation Solutions Inc. seeks an experienced SAP Basis Administrator to manage and optimize complex SAP landscapes (S/4HANA, ECC, NetWeaver) across multiple environments.

You will handle installation, upgrades, migrations, and system maintenance to ensure performance and reliability. The role covers HANA database administration, backups, monitoring, and incident resolution, with responsibilities spanning kernel upgrades, notes, and DR readiness.

Qualifications

• Experience administering SAP landscapes including S/4HANA, ECC and NetWeaver.
• Hands-on with SAP HANA database administration and SAP Fiori.
• Strong knowledge of SAP TMS, transports, and system copies.
• Experience with HA/DR and security fundamentals in SAP environments.

Responsibilities

• Administer, operate, and support complex SAP landscapes across multiple environments.
• Perform end-to-end SAP technical administration: installation, upgrades, migrations, landscape maintenance.
• Manage SAP HANA database administration including backup, recovery, and performance tuning.
• Plan and execute kernel upgrades, SP updates, SAP Notes, and security patches.
• Monitor system health, logs, work processes, and interface connectivity to ensure availability.
• Administer SAP Transport Management System and landscape synchronization.
• Perform client copies, post-copy activities, and system refreshes.
• Troubleshoot issues across application, database, OS, network, and infrastructure layers.
• Support high availability, disaster recovery, and periodic DR testing.
• Participate in 24x7 production support and change management.
• Coordinate with cross-functional SAP and infrastructure teams.

Skills

SAP Basis Admin

SAP NetWeaver

S/4HANA

SAP ECC

SAP HANA

Fiori Admin

Solution Manager

Linux/Unix

SAP TMS

System Copy/Refresh

Backup & Recovery

Performance Tuning

Kernel/SPS Upgrades

SAP Notes

High Availability

Disaster Recovery

Security Fundamentals

System Monitoring

Incident/Problem/Change Mgmt

Troubleshooting

Job description

Wise Equation Solutions Inc. seeks an experienced SAP Basis Administrator to manage and optimize complex SAP landscapes (S/4HANA, ECC, NetWeaver) across multiple environments.

You will handle installation, upgrades, migrations, and system maintenance to ensure performance and reliability. The role covers HANA database administration, backups, monitoring, and incident resolution, with responsibilities spanning kernel upgrades, notes, and DR readiness.