Satheesh Kumar Gandam

• Provided project and operational support for SAP core systems S/4 Hana along with other solutions such as SAP NetWeaver, Solution Manager, Business warehouse (BW), SAP GRC, Fiori across multiple on-premises, cloud, and hybrid landscapes.
• Reporting solutions, database platforms, Unix (including Solaris and AIX), Windows and service oriented architecture (SOA), 24 X 7 Operations support; hardware software integration; Middleware Technologies & Enterprise Services Integration.
• Perform user administration and support business needs by creating user IDs, deactivating users and troubleshooting.
• Designing, building, testing and deploying SAP roles with associated entitlements, translating functional requirements.
• Performing SAP security maintenance, review and administration including security validations and investigations as needed for audits and other compliance activities for SAP Applications.
• Raising and tracking support requests to SAP and other external vendors as needed to resolve technical and functional issues.
• OS/DB migration from ECC to S4 Hana using with SUM(DMO).
• HANA 2.0 database upgrades from SPS06 to SPS07 and Performed S/4 HANA upgrades from 2022 to 2023.
• Experience with private/public cloud-based SAP implementations. Knowledge of SSO and SAML implementations.
• Have experience in HANA HA/DR design and implementation.
• Extensive experience in database administration of SAP HANA, including back-up/recovery, HA-DR configuration, architectures, and procedures.
• Handle day-to-day activities using DevOps methodology: prioritize work, ensuring on-time deliverables with quality.
• Experience with SDI (Replication, Transformation) and SDA data integration tools, Cloud connector upgrades.
• HANA database performance tuning and table partitioning, Native Storage Extension and Provided troubleshooting, resource usage monitoring, and Memory Management.
• Redwood agent update and NetBackup configuration and client upgrade.
• Solman SPS upgrade and Template creation and adjust the threshold.
• DMO (Database Migration Option) from Sybase to HANA.

• Traveled to client locations to implement SAP solutions and offered post installation support services
• Enabled seamless integration between various SAP components through proper configuration and troubleshooting efforts
• Mentored junior team members in the intricacies of SAP Basis administration, fostering a culture of continuous improvement
• Performed internal system acceptance to deliver well-tested enhancements and meet business requirements
• Improved system performance by optimizing SAP solutions and monitoring system resources
• Trained and mentored junior staff on SAP system operations and functionality Delivered SAP training, user support and knowledge transfer at end of project and followed up to verify successful implementation
• Multitasked and managed multiple deliverables and projects concurrently and facilitated use of SAP for enterprise resource planning
• Participated in disaster recovery planning exercises, ensuring that critical systems could be quickly restored in the event of an emergency.
• Analyzed existing systems and databases and recommended enhancements to solve business needs.
• Troubleshot incidents reported by end-users to schedule system changes and identify permanent solutions.
• Architected SAP solutions by prioritizing simplicity, appropriate scale, resiliency and maintainability.
• Coached and supported third-party clients, creating self-sufficient competencies within customer service personnel.

• Managed day-to-day SAP Basis activities, including system monitoring, Spool administration, Batch Monitoring, IDOC Monitoring, ABAP Dump monitoring, RFC Connection, and performance tuning, ensuring uninterrupted operations of SAP landscapes.
● S4 Hana conversion from ECC to S4 2023 and Analyzed the S4 Hana systems in the performance issues.
● Diagnosis of problems and resolution for SAP systems and SAP system performance monitoring, alerting (using Solution Manager etc.) and tuning to meet business KPIs.
● Experience on SAP ATTP (Advanced Track and Trace for Pharmaceuticals)
● Modification of system level configuration to optimize performance SAP HANA administration (System in SAP HANA Studio, Stopping, Starting and restarting SAP HANA Services Exporting/ Importing SAP HANA System, Managing SAP HANA License, Managing SAP HANA users and monitoring system) Set up CTS+ for HANA transports
● Worked on HANA database refresh activity and Backup and recovering SAP HANA Database.

● Perform Daily health checks and Analyzing system Errors & ABAP dumps.
● Applying Support Package, Kernel patch upgrade, TMS configuration and Transport administration (Transport strategy), maintaining of operation modes and profile parameters, background job management.
● User Creation and Administration (Client Creation and Client Copy)
● Experience in solution manager upgrades, setup, configuration and ITSM & Charm configuration and Maintenance
Troubleshooting, Analyzing EWA reports.
● Managed day-to-day SAP Basis activities, including system monitoring, Spool administration, Batch Monitoring, IDOC Monitoring, ABAP Dump monitoring, RFC Connection, and performance tuning, ensuring uninterrupted operations of SAP landscapes.
● Experience on Greenfield and brownfield and OS/DB migration export an oracle19 to HANA 2.0 using SWPM.
● Analyzed the S4 Hana systems in the performance issues and managing the S4 Hana systems keeping alive all day long.
● Performed the Data / Log Volumes Encryption in the Hana Databases for the latest releases.
● Experience in CHARM configuration and CHARM troubleshooting.
● Implemented the RECLAIMS on the Data / Log Volumes in the Hana Databases.
● Experienced with using cockpit for monitoring and reporting HANA databases.
● Experienced with the setup and monitoring of HANA database replications.
● Handled the transport of development content and application specific content in Neo and Cloud Foundry BTP environments and Experience in SSO, SNC, SPNEGO and SAML.
• S4 Hana conversion using with SUM (DMO) option (EHP8 to S4 Hana 1809) and S4 HANA update 1909 to 2021 using SUM.
• OS/DB migration from oracle RAC to HANA 2.0
• Managing SAP HANA License, Managing SAP HANA users and monitoring system.
• Worked on HANA database refresh activity, Backup and recovering SAP HANA Database.
• Installation and configuration of SAP Cloud Connectors with HA (Master and Slave), Update of cloud connector.
• Maintaining SQL Server databases, configuring and maintaining database servers and processes, and taking care of the system's health as well as performance.

• HANA installation and patch upgrade, worked on HANA database refresh.
• Involved in the Migration (Cap Gemini datacenter to AWS)
• HANA Replication configuration and database backups configuration
• HANA Monitoring (HANA database parameter tunning and performance tuning)
• Upgraded oracle from 12C to 19c, Oracle Database compression activity and table re-origination.Oracle database refresh, Oracle SBP upgrade, worked on oracle database re-organization and compression activities.
• Have completed Solution manager implementation for technical monitoring of the entire SAP environment.
• Have Configured and Managed system configuration, RCA, EWA, and E2E setup.
• Have completed Wily Interscope setup for live system metrics.
• Done System refreshes in ECC, CRM, and BW environments.
• Planned and Implemented Support pack upgrades and OSS notes.
• Have recommended SAP parameters to OS teams for better system performance.
• I have worked on EP systems for single SSO, SSL, and Federated Portal maintenance and troubleshooting.

• Installed, configured and maintained SAP ECC 6.0 EHP7in Windows Server 2012 R2 (failover cluster).
● User Creation and Administration and Client Creation and Client Copy.
● Involved in Back ground Job Scheduling Process.
● Sap Load Balancing Configuration
● Involve Mail configuration and spool Administration.
● Sybase administration (extend sap tools database, installations and update Sybase DB, backup schedule and restore)
● Creating File system and Hardware partitions in New Operating System level SAP Servers.
● Given Hardware support for purchasing the SAP components and requirements.
● Handle 'On-boarding' operations for SAP Servers.
● Meeting the Service Level Agreements (SLAs) for all the priority issues.
● Providing Administration, monitoring and support.
● User Creation and Administration (Creating, copying, deleting, locking, unlocking users and provisioning roles)
● Check The Performance Issues, SAP Statistics, Workload Analysis and Client Copies, Client Transports.
● Scheduling / Monitoring of Background Jobs and Printer Management for SAP users
● Setting up Operation Modes and assigning time table for operation modes and Check Display and Delete Locks
● Experience on SAP Security (SUIM reports for weekly consolidation, Create the Roles and Profiles, PFCG)
● Oracle administration (Scheduling Dab Backups (Online/Offline), checking backup logs, restore the backups)
● Check the Table Space, Increase the table space.