Sai Madugula

BASIS Activities :

• Installed SAP application server using SWPM.
• Have upgraded CRM 7.0 EHP2 to EHP4 using SUM.
• On-premise migration of SAP NW 7.5 systems from Solaris to Linux using the Export-Import method.
• Monitoring system performance and tuning, as per observations.
• DR Setup for SAP ABAP and Java production systems.
• OpenText administration: installation and configuration for DMS and archival services.
• SCOT configuration for email services.
• SSFS configuration.
• Web dispatcher installation and administration.
• SMICM configuration and administration.
• Spool and printer management.
• Transport Management (Manual TP and STMS).
• SAP System Load Balancing Configuration (SMLG, RZ12, Operation Modes, SM61).
• Client administration – Remote / local client copy and deletion.
• ADS configuration for Adobe services.
• Periodic maintenance activities: system restart for OS patching.
• Basic shell scripting.
• SAP Marketplace Administration – SAP Router administration and connecting all landscapes to the SAP vendor for support activities.

HANA & SLT Activities:

• HANA 2.0 Installation.
• HANA Revision 51 to Revision 56 Upgrade.
• Node addition in a scale-out architecture.
• System monitoring.
• Export and import of tables.
• Table partitioning and table movement.
• Backup / Restore.
• Hana System Replication.
• SLT configuration creation.
• Table provisioning in SLT.
• Troubleshooting and performance tuning in SLT.

Solution Manager activities :

• Solution Manager 7.2 Installation.
• Diagnostic agent installation and registering to SLD, Managed system configuration.
• Alert configuration in Solution Manager – technical instance, host, and database.
• Job monitoring and Interface monitoring alert configuration in solution manager.

Security-Related Activities :

• User and Role administration
• CUA configuration.
• Trouble shooting authorization related incidents.
• Yearly Audit of SAP systems

• Executed patch upgrade from NW 7.4 SP 17 to NW 7.4 SP 21 utilizing SUM tool.
• Implemented mitigation for 10K blaze vulnerability.
• Upgraded kernel to version 753.
• Executed changes to SAP support backbone.
• Performed homogeneous system copy of dual stack CRM system using SWPM.
• Updated GRC plug-ins via SPAM.
• Upgraded ST-PI and ST-API components.
• Migrated Oracle database from version 11.2.0.4 to 12.2.0.1.
• Adding Data files for table spaces .