SUMMARY

• Confidential is having 14 years of proven experience in SAP Implementations, Upgrades, Migrations, applications support, Infrastructure Design andperformance tuning in SAP Basis NetWeaver Technology, Solution Manager and S/4 HANA. Involved in multiple full life cycle implementation, Go live projects, Upgrade projects and migration projects in wide range industries including Banking, telecommunications, Oil & Gas, MFG,Automobile, Pharmaceuticals, Supply chain and FMCG.
• SAP Certified Technology Professional - System Administration (SAP HANA DB) wif SAP NetWeaver 7.5
• Certified in Microsoft Azure Administrator Associate 2021.
• Best SME Technical in Wipro Technologies from HLS AHM Award.
• Most Valuable player from Shire customer during customer visit.
• Wipro Infotech Galaxy Award for being a member of the Best technical Engineer and Spot Award
• As a Team for providing SAP Security support for Colgate & Palmolive in 2007 and 2008
• Wipro InfoTech G-OXIDE Award for being a Best performance award for the Colgate & Palmolive in 2009

TECHNICAL SKILLS

SAP Applications: S/4HANA,ECC,PO/PI/XI, BW,BOBJ,BODs, BPC, GRC, IDM, MDM, GTS, FIORI/UI5, Solution manager, MDG,SCM,SRM and CRM

OS: IBM Aix, Linux, Windows, HP-UX and Sun Solaris

Database: Oracle,DB2, MSSQL, MAXDB, HANA and Sybase (ASE)

Application tools: SAP IPD Cloud,Vertex,TREX,Willy,SAP Host agent, content Server,Winshutle and Vertex.

IPC Tools: Service desk, Solution manager service desk and Remedy

PROFESSIONAL EXPERIENCE

Confidential

SAP Basis Architect

Responsibilities:

• Experience in Various SAP Implementations and Migrations, designing the architecture, building the land scape,sizing,configuration DEV, Quality and Production systems wif optimum resources.
• Installed Solution Manager, SAP S/4HANA, FIORI, ECC, PI, PO, BOBJ, EP, BW, SCM, SRM, BODS, and BPC systems.
• Worked on supporting different version system and objects retrofit performed using Solution Manager for Migration project for EHP7 to HANA
• Performed database migration from Oracle to HANA and Oracle to Sybase (ASE),MSSQL to HANA and MSSQL to Sybase (ASE)
• PI and PO system installation and configuration wif NON SAP system and SAP Applications.
• Extensive experience on Monitoring and Troubleshooting capabilities of SAP PI/PO such as Message Monitoring, Component Monitoring, Performance Monitoring, End-to-End Monitoring in Runtime Workbench.
• Requirement gathering by working wif functional teams and prepared functional specs, business blue print and cutover plan for project go-lives.
• Sizing systems, Hardware configuration, and Vendor compatibility wif different solution.
• Worked on SAP WebIDE Cloud integration wif Netweaver Gateway server.
• Fiori landscape design for different types of GUI apps,webdynpro apps using reverse proxy, SSL and mobile architecture.
• SAP IPD/IPS Cloud integration wif S/4 Hana Landscape.
• Involved in core committee to make decision making on HANA vendor selection, Infrastructure setup for HANA, Replication Network design, Storage and backup policies.
• Performed system copy in Oracle, HANA, Sybase and MSSQL databases using SAP INST export import method and database restore method.
• Performed Unicode conversion of ECC & BW systems and Language installation.
• Build Disaster Recovery system and setup log sync, Setup clusters for business continuity
• HA Cluster setup, failover testing and migrated non production systems to Cloud.
• Hardware sizing and recommendation for SAP Landscape setup, Experience in Storage.
• Delivery Lead for HARD ware migration project and planned downtime wif less down time
• Expertise noledge in AIX Upgrade, storage and troubleshooting UNIX and Windows issues.
• Budgeting for projects like resource budgeting by calculating Hrs for project activities, External vendor support, Software licenses and user license.
• Vast experience in Oracle Upgrade from 10 to 11 and 11g to 12 C, DB2 Fix pack upgrade, MSSQL 2008 to 2012 upgrade, Sybase DB and HANA database Installation and upgrade
• HANA Architecture design for different sap applications.
• Involved for multiple projects management meeting and defined policies for security, backup policies, Network security policies and Hana user security policies as per Audit meetings.
• DB monitoring, Recovery management using HANA studio and cockpit tools.
• HANA replication setup, Hana revision upgrade and configuration management .
• Sybase (ASE) Installation, Sybase system refresh, troubleshooting Sybase database issues
• SLT configuration to copy data from other DB’s to HANA
• HANA scale out in large scale systems where databases more than 10 TB
• End to End High availability setup on Hana 2.0 SPS03 Linux environment.
• Hana restore, refresh and Upgrade.
• Managing database storage structure for Oracle,DB2 and HANA databases
• Wif expert noledge on different Infrastructure products like SAN, Linux, Windows, Networking and database along wif sap application noledge provided solution and designed architecture for different clients.

Confidential

SAP BASIS and S/4 HANA

Responsibilities:

• Involved in high level management meetings for decision making scenario’s.
• SAP Pre migrations tasks ( Deleting the table level records)
• S/4hana 1909 Migrationand post migration configurations on HCP (Azure Cloud).
• Performed S/4 HANA migration from Oracle to S/4 HANA using SUM and DMO methods.
• Planning and executing the Migration for Staging system.
• Bult Bolton SAP Landscape and
• Solution manager Installation, Post Installation Configurations wif Satellite systems,
• Solution Manager: Basic configuration, Business Monitoring configuration set up, using Solution Manager for automatic triggering of emails for alerts.
• Architect the Fiori Landscape by providing solution design, setup autantication and security mechanism.
• Implementation of new SAP Fiori applications using standard Approve Request and MyInbox applications. The applications run on desktops & mobile devices.
• Building applications using SAPUI5 and OData services.
• Configuration of Fiori Launchpad wif catalogs, tiles, and groups.
• Resolving Level-3 tickets for SAP Portal, Fiori and WebDynpro applications
• Coordinating wif the Confidential and business users in getting the requirements, preparing the design and its implementation for the enhancements.
• SAP Fiori gateway installation, post steps,configuration of SSO wif web dispatcher.
• Worked on SAP WebIDE Cloud integration wif Netweaver Gateway server.
• SAP IPD/IPS Engineering Integration wif S/4 Hana.
• SAP IPD/IPS Cloud Cockpit tasks.
• VIM(OpenText) Approval Integration wif S/4 and Portal Admin tasks.

Confidential

SAP Software

Responsibilities:

• Involved in high level management meetings for decision making scenario’s.
• S/4hana 1809 installation and post configurations onpremisie and Goolge cloud.
• SAP Fiori gateway installation, poststeps,configuration of SSO wif web dispatcher and F5.
• Activated Webdympro,factsheet,analytical and Transactional apps in Fiori.
• Involved in INBOUND and OUTBOUND interfaces between SAP and various legacy systems.
• Created RFC destinations on R3 and PI side, Configuration of RFC, IDOCs, ALE configuration, configuring Port, Partner Profiles, Logical System and ABAP Proxy configuration.
• Involved in Preparing Mapping Specification documents as per Web Methods.
• Experience in configuring Technical and Business Systems in SLD (System Landscape Directory).
• Worked wif different functional and development team and provided business resolution by providing dataflow design to hana database.
• Involved High level smoke testing for designed architecture and based on defect tracker resolved Hana database issues which made zero defects in Integration testing.
• Implemented different sap application on Hana databases and supported development, testers, sap security teams in resolving implementation scenario’s.
• Designed database backup strategy for different databases.
• Involved sap landscape design for the entire project.
• Setup DR Servers in DR site and lead testing along wif functional team.
• Involved in decision making for HANA appliance selection.
• HANA 2.0 SP1 and SP3 installation.
• Worked wif management in key decision making and attended PMO calls representing Infrastructure teams
• HANA alert management using cockpit.
• Suggesting require version to different application based on business need as per sap matrix.

Confidential

SAP Software: ECC6, PO, SOLMAN, SRM, BIW, EP, and HANA, FIORI

SAP BASIS HANA

Responsibilities:

• Extensively worked in SAP Basis Net weaver HANA to ECC6 EHP, EP7, BI7, SRM7, TREX, and Solman7 etc... And TEMPhas hands on experience in /Hana/Oracle/MSSQL/Sybase / MaxDB database on Solaris, AIX, HP-UX, Linux and Windows environments
• Worked Database migration wif classical migration method from oracle to HANA 2.0
• Responsible for monitoring and troubleshooting of SAP HANA.
• Installed and configured SAP Lumira on SAP HANA studio, also done the security roles setup for project and end users.
• Expertise in Adapter Framework, Adapter Configuration, Alert Configuration (CCMS alerts), cache monitoring, queue monitoring and proxy runtime.
• Interacted wif the SAP development teams, SAP Functional teams, various technical teams and business stakeholders to optimize and maintain the overall SAP systems.
• Daily SAP BASIS tickets handling and Hana Support.
• SAP PO 7.5 Implementation and admin tasks.
• SAP HANA Systems alerts Monitoring, Memory Usage, Services and Distributed Systems.
• Experienced in SAP WebIDE Cloud integration wif Netweaver Gateway server.
• Experience in developing end to end FIORI Applications which includes UI development, ODATA development, Configuration etc.
• S4 Hana Installation and administration tasks.
• HANA database installation and upgrade.
• Build Disaster recovery servers and plan disaster recovery test as per Audit compliance
• Worked on SLT replication, HA cluster environments
• Working closely wif global team including the SAP Functional, Network Ops, Windows, AIX Team Data Storage/Backup and Security
• Upgrade of BW system from 7.3 to 7.4, EHP8 Upgrade, UI5 Upgrade on Fiori and solution manager 7.2 upgrade and migration to Hana
• performance management, Moving transports and leading shift handover to offshore team
• Performed EHP upgrade, database Upgrade, OS upgrade, Support patch upgrade, kernel Upgrade, batch administration, applying SAP notes and printer administration
• Provided support to all SAP basis activities and configurations as SPOC

Confidential

Major SAP BASIS wif Sybase DB

Responsibilities:

• Worked as SME for L3 and L4 Basis support for all sap servers
• Extensive experience in installation, configuration, maintenance and troubleshooting of SAP NetWeaver.
• Installed SAP HANA using Unified Installer including pre and post installation activities on new SAP HANA Box IBM.
• Worked Database migration wif classical migration method from oracle to HANA1.0 SPS09.
• Responsible for monitoring and troubleshooting of SAP HANA.
• Installed and configured SAP Lumira on SAP HANA studio, also done the security roles setup for project and end users.
• Interacted wif the SAP development teams, SAP Functional teams, various technical teams and business stakeholders to optimize and maintain the overall SAP systems.
• Daily SAP BASIS tickets handling and Hana Support.
• SAP HANA Systems alerts Monitoring, Memory Usage, Services and Distributed Systems.
• SAP NetWeaver server installation, Configurations between Gateway and Backend systems.
• Experienced in SAP WebIDE Cloud integration wif Netweaver Gateway server.
• Experience in developing end to end FIORI Applications which includes UI development, ODATA development, Configuration etc.

Confidential

Technical Lead

Responsibilities:

• 34 servers (Dev, QA and Prod) SAP Installations wif Sybase and Support.
• Pre- requisites installation.
• Solution Manager Installation. Solution manager post installation activities and managed system configuration.
• ERPEhp7 Sandbox, Development, Quality and Production server including cluster server installations wif Sybase Database on Linux environment.
• Net Weaver7.4 wif BPC 10 installation and post installation ( Dev, Qty, Prd) environments.
• Installed Business Objects 4.1, Business Objects integration kit, Crystal Reports.
• Enterprise Portal 7.4 Installation for ESS and MSS.
• System Copies, Confidential Copies, multilingual support and Upgradation of Support Packs/Patches as per N1strategy.
• Analysed and Prepared SAP environments for next phases by file systems setup, gathering required DVDs.
• Documentation of the pre installation, installation and post installation steps, communication wif several leads (Change, Network,TechArch, Infra).
• Integrating the SAP components throughout the Build/Deployment & Test phase.
• DBACOCKPIT setup for backup, Sybase parameters setup of performance and DB monitoring.
• Confidential Administration: Confidential creation, copying the Confidential like local, remote.
• Transport Management System: Configuring domain controller, adding remaining systems to domain controller in the landscape.
• Database Backups: Taking backups in tapes offline, online, incremental and Transaction log backup using DBACOCKPIT.
• Monitoring: Work process, workload, buffers, operating system, database, background jobs, ABAP dumps, locks, database static’s, backups..
• Authorization objects and classes creation depends on requirement.
• HR Roles created as per business requirement.
• Vietnamese Language Installation and configurations
• SAP Service marketplace: Suser ids creation and maintain the authorizations, Developer access key generation, SAP License registration, SAP router certificate registration. Generate Registration key for ABAP objects.

Confidential

SAP Software

Responsibilities:

• Supporting all SAP deliveries as per SLA
• Database administration, backup administration and performance tuning
• BIW Go live and configuration
• Hardware ware sizing and recommendations for the SAP landscape setup.
• Design and setup of ERP, EP, BI, BO and Mobility landscapes.
• Optimizing SAP system as per the user load and hardware resources.
• Implementing all the SAP best practices for better system stability.
• Lead architect role from hardware procurement to SAP system delivery.
• Implementing transport strategy database backup strategy.
• Documenting whole system landscape and giving KT to support team.
• Resolve the issues as per the service level Agreement by using SR ticketing tool
• Technical support for production servers ECC,APO and BI
• Performed BI system copy wif export import (Dual stack) Backup scheduling, scheduling
• DB maintenance jobs (MSSQL), Worked on Tidal and Load runner tools
• BI system monitoring using RSMO, RSPC and missing indexes process chain monitoring.
• Implemented EWA recommendations for the ECC and BI
• Production systems Performed local Confidential copy and remote
• Confidential copy activity Adjusted buffer parameters to get better performance of the
• Transport management and batch job management
• Installation of SAP application servers
• Configuring the transport management system.
• Creating and maintaining of RFC connections, defining RFC communications.
• Downloading and applying support packages, patches, notes, add-ons and plug-ins.