AMIT KUMAR G

15+ years of technical/managerial experience in SAP Landscape Architectural Design, SAP Green Field/Brown Implementation, Planning Technical Migrations on SAP & HANA, SAP Version Upgrades, SAP Solution Manager Configuration and SAP NetWeaver / HANA Administration for client both at onsite & offshore, expertise in Cloud Platforms landscape architecting in Google Cloud Platform & Microsoft AZURE for SAP solutions.

• SLES 15, SLES 12, SLES 11
• RHEL 8.0, RHEL 7.1 and RHEL 6.6
• Windows 2012, Windows 2008 R2
• AIX, HP-UX

• Good Understanding of IT Infrastructure (On-Premise and On-Cloud).
• Solution Architecting, Estimation, Technical Presales, Responding to RFPs, Innovative Pricing Models.
• SAP Project Management.
• Vendor Management, Resources capacity planning and Recruitment.

• Strategizing, planning and successfully delivering E2E implementation, in collaboration with different stakeholders by adhering to all standards within budget and timeline.
• Expertise's in Greenfield & Brownfield implementations, upgrades and migrations On-premise/TDI, On-premise to Cloud (Public, Private and Hybrid Cloud platforms) and adept at designing landscapes for latest SAP Technologies.
• Worked for multiple clients with different SAP/ Hybrid scenarios involving various Infrastructure and functional/technical teams.
• SAP S/4 HANA High Availability Cluster Planning, Configuration, Tuning and Operations.
• SAP HANA Disaster Recovery and High Availability Architecting and Implementation.
• SAP HANA RTO, RPO decision making, creation of Business Test Plan and result oriented test executions.
• Replications and clustering with SUSE Linux pacemaker cluster and Replication and takeover / fallback automation and decision making.
• High Availability of HANA on GCP and Disaster Recovery in Azure.
• SAP HANA Multi Node (Scale‑out) Solution Planning and Landscape Architecting, Implementation, Configuration, Tuning and Operations.
• End to Implementation of HANA landscape with usages of Business Analytics, ECC BW/4 HANA and S/4 HANA.
• Performance Monitoring, Analysis and Tuning ‑ SAP HANA.
• Proactive Monitoring of database ‑ Response time improvement of Database by implementing tuning parameters.
• IOPS monitoring and dealing with storage vendors for best throughput.
• Overall HANA technical performance optimization
  table compression, row store and column store fragmentations.
• SAP HANA Upgrades / Lift & Shift / Infrastructure Level change ‑ Planning and Pre‑Live Performance Test.
• HANA 1.0 to 2.0 upgrade and patch upgrades
  Operating system dependencies for HANA upgrades and setting up minimum required OS parameters.
• HANA SDI and Agent High Availability.

• Two node fail over cluster setup for SDI data provisioning agent
  Implementation of SDI for data replication using remote source from Oracle.
• SLT Implementation – Real Time Data replication from Non SAP to HANA DB.
• SDI Implementation – Real Time Data replication from HANA on–prem to Cloud.
• SAP System Migrations, Upgrades, S/4HANA Conversion.
• SAP CPI integration with on - premise systems using SAP Cloud Connector.
• Database upgrades (HANA and Oracle) and HANA HA-DR setup.
• SAP Backup configuration on Actifio and Rubrik.
• Activities involving system upgrade of S/4HANA, HANA DB, SAP ECC, BW, CRM, SOLMAN systems.
• Non SAP DB to HANA Migration.
• High Availability Cluster configuration for Hana Nodes & SAP Applications.
• SAP Upgrades:
  ECC 5 EHP 5 To ECC5 EHP 7 upgrade.
  ECC 6 EHP 6 To ECC 6 EHP 8 upgrade.
• Solution Manager Implementation & Upgrade.
• Managed System configuration & technical monitoring Setup of Complete landscape.
• System refresh activities planning and execution on various SAP components like ECC, BW systems etc.