VISHESH TATKAR

• Worked with customers or prospective customers to develop integrated solutions and lead detailed architectural dialogues to facilitate delivery of comprehensive solution.
• Guided and influenced existing partners on recommended upgrades and enhancements to integrated solutions.
• Provided support during customer implementations and applied industry best practices.
• Created and implemented innovative business solutions to support corporate objectives.
• Presented technical presentations to clients to explain methodology for migration, implementation projects.
• Performed various L2 and L3 activities for SAP Basis like below :

- SAP S/4HANA Conversion from ERP 6.0 EHP 7

- Various SAP cloud migrations from On-Prem to Microsoft Azure, Google Cloud Platform

- SAP Upgrades like EHP upgrade, NetWeaver upgrade, SP stack upgrade along with Database and OS upgrade experience

- SAP Pre-sales expertise with Design architecture planning, writing (HLD/DLD) and presenting mainly for SAP Cloud Migration projects

- Building SAP systems with High Availability for Windows and Linux environments

- Exposure in working with SAP for RISE with SAP on Private Cloud Edition as Partner Cloud Architect and Pre-Sales Consultant.

- Project Management experience for greenfield S/4HANA Implementation project

- Additional experience in working for healthcare customers with SAP Industry Solutions for Healthcare (i.s.h and i.sh.med solutions)

• SAP Basis tasks like below :

- SAP Unicode Conversion, System Upgrades and S/4HANA Conversion

- SAP System Refresh, manual as well as using PCA tasks

- SAP Kernel upgrade for Linux and Windows OS

- STMS Configuration, troubleshooting and manual Transport request handling within the landscape

- Support Packages, Support Packages Stack and SPAM/SAINT update, SAP Note implementation through SNOTE, SAP Support backbone implementation for SNOTE

- Solution Manager 7.2 setup and Administration, Managed Systems configuration, CTS+ configuration, technical monitoring setup, Early watch alert configuration, Interfaces and Connection monitoring in Solman 7.1 and 7.2

• Operated within several environments such as IBM AIX, Linux, Windows and others.
• Performed root cause analysis on technical issues and developed effective resolutions.
• Installed kernel upgrades per technical documentation guidelines, adhering to SAP's best practices.
• SAP Basis L2 activities like Configuring Operation modes and SAP logon groups for SAP load balancing, Background jobs scheduling and administration, SCOT configuration, Spool Administration and Printer configuration, SMD agent installation, SSL Certificate renewal and SAP License Installation and management.
• Operating System Administration: File system monitoring, CPU, Memory and Swap Space, OS Services and processes, Checking and analyzing operating system logs, System Log , Performance analysis
• Oracle Database administration through BRTOOLS. Monitoring, creating and extending tables paces.

• Installed kernel upgrades per technical documentation guidelines, adhering to SAP's best practices.
• Applied necessary support packs to SAP systems, maintaining up-to-date and secure software installations.
• Operated within several environments such as IBM AIX, Linux, Windows and others.
• Handled performance related issues with STAD analysis, analysis from traces and logs, performance Tuning etc.
• Analysis, Debugging & solving of SAP Issues using – ABAP dumps, System log etc. using OSS notes.
• Provide SLA based delivery for incidents, Root cause analysis, Problem management and other ITSM practices