Senior SAP Consultant | Basis & Security

Job Title : Senior Consultant | Basis & Security

Experience : 6–10 Years

Overview

We are seeking an experienced SAP Basis and Security Consultant responsible for administering, supporting, and securing SAP landscapes across S / 4HANA, SAP ECC, standalone Java systems, and integrated platforms. The role includes system operations, upgrades, database administration, performance tuning, high availability monitoring, authorizations management, and technical integrations.

Key Responsibilities

SAP Basis Administration

Provide end-to-end technical support for SAP S / 4HANA , SAP ECC, and ABAP / JAVA dual-stack environments.

Perform SAP system monitoring, kernel upgrades, support pack updates, component upgrades, Java patching, and SAP Note implementations.

Administer SAP HANA and Oracle databases, including backups, restores, system refreshes, space management, and performance optimization.

Handle Database System Refreshes (ABAP and Java) including pre / post tasks, BDLS, profile adjustments, RFC corrections, and security store migration.

Support and administer SAP Java stack systems such as SAP PO , PI , and Adobe Document Services (ADS) .

Maintain and troubleshoot SAP BusinessObjects (BOBJ) including CMS services, WebI, and system connectivity.

Perform OS-level administration on Linux , including filesystem checks, logs analysis

SAP Security and Fiori Authorization Management

Create, modify, and maintain SAP Security roles (ABAP, Fiori, and composite roles) aligned with functional and audit requirements.

Investigate missing authorizations , analyze SU53 / ST01 traces, and resolve access issues.

Administer user access, role provisioning, and adherence to security compliance and governance.

System Monitoring, Performance & Troubleshooting

Configure and support Solution Manager for EWA, System Monitoring, Technical Monitoring, Root Cause Analysis, and landscape management.

Monitor system logs, dumps (ST22), ICM / Web Dispatcher, performance traces, and SAP application-level issues.

Troubleshoot system failures, connectivity issues, performance bottlenecks, and integration failures across SAP and database layers.

HANA High Availability (HA) & Replication Monitoring

Monitor and support SAP HANA High Availability setups including :

System Replication (HSR)

Auto-failover

Sync / Async replication modes

Primary / Secondary node health checks

Cluster resource monitoring (SUSE Pacemaker)

Database Management

Monitor and maintain SAP HANA performance, memory usage, SQL execution, backups, tenant management, and system replication.

Support Oracle Database administration including Data Guard, listener configuration, backups, and tuning.