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Sr. Sap Basis/hana Administrator Resume

Atlanta, GA

SUMMARY:

  • SAP BASIS Consultant with more than 12 years of IT experience in SAP NetWeaver Technology consulting includes SAP Installation, Upgrade, SAP HANA, SAP Solution Manager, and Production Support and successfully held various leadership roles.
  • Developed excellent communication and interpersonal skills through working in a fast paced and challenging environment
  • Highly interested and passionate to learn new technologies
  • Installed various SAP components S/4 HANA, BW4HANA, SAP MDG, SAP FIORI, SAP CRM, SLT, ECC6, EP 7.0, 7.3, BI 7.0, PI 7.0, 7.11, PO, APO/SCM, SRM, SolMan7.1/7.2, Non - ABAP Components includes BOBJ BI 4.1, Web Dispatcher, SAP Router, SAP BW Pre-calculation Server, SCM Optimizer and Informatic MDM/ETL
  • Experienced with the SAP Basis Administrator tasks including full life cycle Implementation, Enhancement Package Update, Version Upgrades.
  • Migrated BW and BPC to Hana Database using DMO option in SUM Tool
  • Monitoring SAP HANA systems, CPU utilization, file system, disk space and analyze Top CPU users.
  • Experienced with SAP Solution Manager 7.1 & 7.2 EWA, LMDB, Technical Monitoring, performed dual stack split, system preparation, Basis configuration, and Managed system configuration
  • Installed NW Gateway and Fiori Components and performed integration, configuration and setup
  • Expertise in troubleshooting issues related to SAP Business Objects 4.2 product suites like installation, deployment, and configuration and administration
  • Expertise in Heterogeneous (ECC Confidential -UNIX to Linux) and homogenous system copy. for ECC, SRM, SCM, and live Cache systems
  • Performed SAP System upgrades, OS/DB migrations, Kernel upgrades, installed support package using SPAM, SAINT and SUM along with OSS notes implementation
  • Worked on most the Operating systems like Windows, Linux, Unix, Confidential -UX and AIX
  • Strong practice on Database backup, recovery process, space management and administration for the databases like Oracle, MaxDB, IBM DB2, MS SQL and SAP HANA
  • Expert in Transport Management System (TMS) - Complete setup for multi-level landscape and CTS+ configuration for Non-ABAP Systems
  • Worked on performance issue of SAP systems ABAP, JAVA stack and BOBJ
  • Experience in setting up SNC, SSL, Single-Sign On (SSO) for R/3, Portals and BW systems and BOBJ
  • Proposed plan and Executed Multiple DR drills at various clients.

TECHNICAL SKILLS:

ERP: SAP R/3, 4.6, 4.7EE, ECC 5.0/6.0 EHP8, Netweaver 04/04s/ 07/7.3/7.4/7.5 , BW3.5/BI7.1/7.3/7.4, EP 6.0/7.0/7.4, XI 3.0/PI 7.0/P.O, SAP SOLUTION MANAGER 4.0/7.01/7.1/7.2

Operating Systems: WINDOWS, UNIX, LINUX, IBM AIX, Confidential UX, SUN SOLARIS.

Languages:: C, C++, JAVA, SQL.

Databases: MS SQL Server 2005/2008, DB2 8.2, Oracle 8i/9i/10g/11g, SAP HANA.SAP S4 HANA

PROFESSIONAL EXPERIENCE:

Confidential, Atlanta, GA

Sr. SAP BASIS/HANA ADMINISTRATOR

Environment: S/4 HANA, BW4HANA, SAP MDG, SAP FIORI, SAP CRM, SLT, SAP SOLUTION MANAGER 7.2. Microsoft Azure.

Responsibilities:

  • Project Contour SAP and DATA BASE systems installed on AZURE.
  • Design the SAP Technical Solution Architecture which includes the software products used, their versions, interfaces that connect the individual systems, protocols to be used, underlying hardware the that explains how the overall solution works to meet the functionality requirements
  • Design the connectivity to interfacing systems, network protocols, define secure communication standards, web-based communication protocols.
  • Perform Hardware sizing based on estimated workload (user based and throughout based) for the to be implemented SAP Software solution
  • Build rapid prototypes in the Sandbox environments for effective demonstration of the functionality to the stake holders in the early stages of the project and to baseline the project outcomes.
  • Conduct review with project’s other technical & functional teams on the architecture and design of the software solution to address functional gaps, drawbacks and finalize the SAP software solution to be implemented.
  • Present the solution to the business stake holders, analyze their inputs, address the issues raised and obtain a sign-off for the SAP technical solution to be implemented
  • Installation and Configuration of SAP HANA 2.0 database platform along with extended features like Smart Data Access (SDA), Landscape Transformation & Replication (SLT) Server, troubleshoot SAP HANA performance issues.
  • Perform upgrade of SAP HANA platform which includes maintenance revisions, Support pack upgrades, Datacenter revisions and version upgrades
  • Perform Installation of SAP S4HANA 1709, SAP BW4HANA 1.0, SAP MDG 1709 components
  • Installed and configured S4HANA 1809 FP00 and HANA database platform edition 2.0 SP03 rev 33 (Large Instances) on Azure
  • Installed HANA database platform edition 2.0 SP03 rev 33 on Prod Disaster Recovery System in Azure.
  • Configure High Availability and Disaster recovery by implementing multi-tenancy, system replication, storage snapshots, backup and recovery using third party interfaces
  • Installation of SAP Application servers like BW4HANA over the SAP HANA database platform & Configuration of source systems like SAP ECC, SAP SCM for replication of data from transactional systems
  • Integration with interfaces like JDBC/ODBC based reporting tools that make use of SAP HANA as a data mart platform
  • Configuration of SAP HANA based CTS+ for transporting customization across the landscape, plus configuring Delivery units and Transport routes for native HANA customizations like Calculation views
  • Worked on CTS+ Configuration on BOBJ systems using Solman 7.2
  • Keep a track of all defects raised Development, QA ((Functional, Integration, System, User acceptance) and Production environments is an important task for a highly skilled analyst in order to ensure that efficient functionality is delivered to the end user.
  • Troubleshoot and resolve defects raised during System Integration Testing, User Acceptance Testing in QA environment to ensure Production environment is working as expected
  • Configure Alert Monitoring, Managed system configuration in SAP Solution Manager for managing system alerts and monitoring KPIs. Configure Maintenance Optimizer for managing system updates likes upgrades, bug fixes, new installations by means of a centralized process.
  • Installation and configuration on SAP HANA COCKPIT SERVER 2.0 for monitoring and administration of remote SAP HANA databases in SAP landscape.
  • Upgraded Trex version from 71 to 77.
  • Configured SAP database backups using Commvault tool.
  • Installation and configuration of SAP Webdispatcher for enabling reverse proxy on SAP SYSTEMS.

Confidential, Houston, TX

Sr. SAP BASIS/HANA ADMINISTRATOR

Environment: ECC 6.0 EHP 8, NetWeaver 7.5, S/4 HANA, SAP SOLUTION MANAGER 7.2.

Responsibilities:

  • Implemented two projects on SAP HANA.
  • Involved in business discussions, Architecture discussions and writing the Technical documentation.
  • Installation of SAP ECC 6.0 EHP 8 on NetWeaver 7.5 over Windows 2012 R2, S/4 HANA
  • Worked closely with other teams on implementing the First Customer's project on HANA.
  • Worked very closely with process teams in understanding the functional requirements
  • Installed HANA DB and Client patches via HANA Studio Life Cycle Manger (REV 112)
  • Worked on end to end implementation on HANA Security (HANA Database and Analytics)
  • Strong understanding of all administrative tasks related to HANA Security
  • Strong knowledge of designing of roles & authorizations and implementation of complex security framework and role matrix for SAP HANA Enterprise platform
  • HANA Security - Configured Standard, Technical and Restricted Users. Worked on System, Object, Analytic and Package Privileges. Knowledge in SAP HANA Studio
  • Used HLM HANA Lifecycle Manager to Administrate, Integrate, update SAP HANA Components and worked on all Admin Tools for SAP HANA and performed SAP HANA Operations such as Table Administration, Periodic Manual Tasks Transport Changes.
  • Strong practical knowledge in Sizing of SAP HANA, Memory Management and Software Packaging.
  • Prepared Stable solution for SAP HANA Back Recovery, implemented System Replication and Storage Replication and worked on SAP HANA Scale Out and High Availability Scenarios.
  • Involved in SAP HANA Monitoring and Troubleshooting
  • Worked on various Production and infrastructure issues.
  • Worked on EP and PI installation, Migration(export/Import) and configuration.
  • Content Server installation and ILM implementation
  • Working on Confidential split project support like QA check and Confidential ServiceGuard setup for High Availability systems and SAP system build.
  • Perform upgrades, installation, system copies, migrations, upgrades, transport management, support pack and enhancement pack implementation and GO LIVE support.
  • Perform SAP monitoring, analysis, and performance tuning including taking preventative action to prevent service impacts.
  • Provide the operational strategies, designs, implementation and support for Solution Manager 7.2.
  • Installation of solution manager 7.2 over Sybase
  • Performed Post installation activities.
  • Configured all systems with Solution Manager for EWA, SYSTEM MONITORING and RCA.
  • Experience interfacing to Third party technologies such as Vertex. Wily Introscope and Tidal Monitoring a plus
  • S4HANA and SAP BI - SAP HANA2.0 SP0 to SP1 upgrade, backup/restore and administration

Confidential, San Francisco, CA

Sr. SAP BASIS ADMINISTRATOR

Environment: ECC 6.0, Netweaver 7.4, BPC, PO,SAP HANA

Responsibilities:

  • Involved in installation of SAP HANA in ECC, BW/BI, BPC and PO environments.
  • Participated in all system management activities including software upgrades, installations, performance monitoring and tuning.
  • Involved in volume testing, regression testing to check the performance of all the interfaces.
  • Involved in enhancements of Data Services Jobs and applying Patches on HANA.
  • Interacted with SAP teams, network, database, and Unix administrators to seamlessly implement solutions to complex technical issues
  • Fixed various Production - application's and infrastructure issues.
  • Configured PO system STMS in Solution Manager System (CTS+).
  • Installing JDBC drivers for PO system to connect other databases.

Confidential, Houston, TX

Sr. SAP BASIS ADMINISTRATOR

Environment: ECC 6.0, Netweaver 7.3, SAP BW/BI, EP, PI Oracle 11g,SAP HANAResponsibilities:

  • Almost 180 systems involved in the RE-IP activities.
  • Performed Confidential ServiceGuard setup for High Availability systems during RE-IP activity.
  • Work with partners such as Unix/DB/SAP/Network teams to resolve RE-IP issues.
  • Perform post RE-IP activities.
  • Day to day issues resolved in the RE-IP Virtual room.
  • Joined in multiple Major incident (MI) calls, worked with different teams to analyze the issue, and provided the analysis results and recommendations/fixes to resolve the issue from SAP Basis team side.
  • Installed and configured the SAP Router in newly build systems.

Confidential, Columbus, OH

Sr. SAP BASIS ADMINISTRATOR

Environment: ECC 6.0, Netweaver 7.3, SAP BW/BI, AIX, Oracle 11g,SAP HANA, SAP SOLUTION MANAGER 7.1 SP10.

Responsibilities:

  • Installation of solution manager 7.1 over Oracle 11g/AIX6.10
  • Performed Post installation activities.
  • Upgrade from SP04 to SP10 for Solution Manager 7.1 using SUM
  • Upgraded Kernel, SPAM/SAINT, BR Tools and Diagnostics agent.
  • Performed system preparation, Basic configuration and Manage system configuration.
  • Installed Diagnostics agents on ECC systems using SWPM.
  • Installed and configured the Solution Manager Diagnostics (SMD) Agent on your SAP HANA system using HLM.
  • Configure Early Watch Alert (EWA) Report with all production systems and troubleshoot issue with Reporting and Central System Administration.
  • Configured all systems with Solution Manager for Root Cause Analysis (RCA) (WilyIntroscope, SMD and Host Agents).
  • Involved in Solution Manager CHARM for ERP.
  • Set up CHaRM including technical configuration of all necessary SolMan and Remote System components.
  • Create RFC Destination, Logical Components, and Solution Directory Overview.
  • Using Configtool, J2EE Visual Admin, SAP GUI, and WilyIntroscope for problem diagnostics.
  • Configured all systems with Solution Manager for Technical Monitoring and System Monitoring.
  • Configured all systems with Solution Manager for Work Mode Management.
  • Performed OS-DB Migration of BW system from AIX/Oracle to Linux/HANA.
  • Involved in ECC Non Unicode to Unicode conversion.
  • Fixed the issues in the system after HANA migration and supported on day-to-day basis.
  • End to end exposure of HANA STUDIO.
  • Use JSPM and SDM for deployment.
  • Created Confidential Scripts (UNIX) for landing area project.
  • Created CRON job scripts for schedule HANA backups and logs.
  • Setup DBACOCKPIT in Solution Manager 7.1for ECC, BW and HANA systems.
  • Installed, designed, and configured SAP GRC AC 10.0
  • Worked on Wily agent installations on SAP and non-SAP machines and connected them to the Wily Enterprise Manager. Troubleshooted agent reporting issues and used different pdb’s and customization to enable the new metric monitoring.
  • Designed multiple dashboards on wily EM as per agreed SAP and non-SAP team requirements to represent the graphical/ alert view of the resources involved in business transactions and standard landscapes resources.

Confidential, Houston, TX

Sr. SAP BASIS/HANA ADMINISTRATOR

Environment: ECC 6.0, Netweaver 7.3, SAP BW/BI, EP, PI Oracle 11g,SAP HANA

Responsibilities:

  • SAP system installation, day-to-day support, troubleshooting, and resolution on a wide SAP environment include SAP ECC 6, APO, PI, EP, SAP BW/BI, Netweaver AS ABAP + J2EE, Solution Manager.
  • Perform NW 7.3 Installs in End to end from Sandbox/Dev/ITG/Regression/Production and connecting all systems
  • PerformNW 7.31 Upgrade indealing with dual stack whereas splittin the dual stack and upgrading only the ABAP.
  • Perform NW 7.31 Java Install in Confidential as part of NW 7.31 Upgrade
  • Involved in SAP HANA Security including User Management, Roles, and Privileges.
  • Adding SAP HANA System in SAP HANA Studio, Stopping, Starting and restarting SAP HANA Services
  • Adding user to SAP HANA System, Exporting/ Importing SAP HANA System.
  • Managing SAP HANA License, Managing SAP HANA users and monitoring system.
  • Backing up and recovering SAP HANA Database.
  • Perform DB migration from Oracle to HANA.
  • Installed HANA DB and Client patches via HANA Studio Life Cycle Manger
  • Scale out HANA DB using HANA Life Cycle Manager
  • Worked as Production support after HANA migration dealing day to day issues
  • Worked closely with BI team and adjusted the HANA DB parameters to resolve performance issues and errors.
  • Perform upgrades, installation, system copies, migrations, upgrades, transport management, support pack and enhancement pack implementation and GO LIVE support.
  • Perform SAP monitoring, analysis, and performance tuning including taking preventative action to prevent service impacts.
  • Perform SAP system QA check and Confidential ServiceGuard setup for High Availability systems.
  • Worked as ITOC/basis coach on rotation base to take ownership and distribute within team/ work on daily production incidents logged in HPSM ticketing tool.
  • Configured the System landscape and transport domain controller.
  • Created virtual systems, transport layer, transport routes and transport groups.
  • On call support and weekend maintenance of BASIS activities
  • Perform Solution Manager 7.1 managed system configuration/Diagnostics Agent and Host-Agent installation on monitored systems.
  • Solution Manager Technical monitoring configuration; LMDB and SLD synch
  • SLD migration, maintenance, synchronization and SLD copy.
  • Worked on Oracle, MS-SQL and SAP HANA databases as well as UNIX (AIX/Solaris) and MS Server 2003/2008 operating systems.
  • Devised and documented procedure for key basis operations apart from all regular day-to-day basis jobs

Confidential, Houston, TX

SAP BASIS ADMINISTRATOR

Environment: ECC 6.0, Solution Manager 7.01, Oracle 10g.

Responsibilities:

  • Working on ECC6.0 System Enhancement upgrade from ECC6.0 to EHP5 SP08 in a Cluster Environment
  • Configured system landscape using SMSY in SOLUTION MANAGER.
  • Configure the Sap Early watch reports in Solution Manager and Going Live check session support for all SAP Production Systems. Configure Solution Manager Optimizer to download EHP and Support Pack stacks for Upgrades and System Maintenance. Configure SOLMAN for System Monitoring etc
  • Database was managed using SQL commands and BRTOOLs.
  • Worked with Development team for the SPAU resolution of SPS 14 to EHP5.
  • Build ECC6.0 system on sandbox as part of upgrade.
  • Automated the Import of Transports in the four System Landscape. Adjusted Transports routes and System during Upgrades and EHP/SP stack upgrade as needed
  • Performance Tuning of systems to identify the Bottleneck at application, Database and OS level. Review the Early watch reports to identify the issues to improve Performance
  • Prepared EHP5 upgrade documentation.
  • Apply monthly vertex updates.
  • Configuration of Adobe Document Services, SSO, SLD, ESS / MSS / Business Objects, Hardware Load balancing F5 with External / Internal Availability, Solution Manager in the scope of Monitoring and Software Unit Analysis, SAP NW Developer Studio, NWDI Tracks / SAP Business Objects.

Confidential, Houston, TX

SAP BASIS ADMINISTRATOR

Environment: ECC 6.0, Solution Manager 7.1, SAP BW/BI, EP,PI Oracle 11g, Windows 2008 R2, SQL Server 2008 R2, Redwood

Responsibilities:

  • Working on ECC6.0 System Enhancement upgrade from ECC6.0 to EHP6
  • Configured Maintenance Optimizer for Technical Usages based on Customer requirements during EHP6upgrade
  • Prepared Optimization performance during the Uptime /Downtime
  • Prepared pre and post validation snapshots and working with SAP to resolve new issues
  • Performed Switch frame work (SWF)during the Enhancement upgrade
  • Resolved Database issues during EHP Upgrade uptime
  • Performed Post activities like generating load using SGEN, scheduling Background jobs,Setting Operation modes, working on roles and authorizations etc.
  • Configured SNC for Kerberos-based single sign-on connection
  • Migrated CUA from one SAP instance to another.
  • Administered CUA for 20 Non - Production child systems and 6 Production child systems.
  • Performed BC sets activation, checking SAP ICF Services, configured workflow, and Enabled Rule sets.
  • Approximately 30 VM\Servers was upgraded from MS Windows Server and SQL Server .
  • Sizing recommendation for new ECC production servers
  • Performed the Enterprise Portal 7.0 to 7.0 Ehp1 upgrade.
  • Upgraded BW systems from 7.01 to 7.3
  • Troubleshoot technical issues and supporting the systems 24/7
  • Design and develop universes, connections, reports.
  • Split ABAP and Java stacks on ECC, EP, and PI
  • Production system jobs maintained by Redwood scheduler.

Confidential, Rochester, NY

SAP BASIS ADMINISTRATOR

Environment: ECC 4.7, Solution Manager 7.1, SAP BW/BI, CRM Oracle 11g.

Responsibilities:

  • Installation of solution manager 7.1 over Oracle 11g/SUN Solaris X86 5.10 on CI/Sun Solaris SPARC 5.10 DB/ Distributed system.
  • Post Configurations such as, Roles and Profiles adjustments, Maintain HTTP Services, Convert Logical Components, Activate the Service Data Control Center (SDCCN) and migrate the solutions to the Solution Directory.
  • Use Service Marketplace, OSS Notes, and SDNetc for search and download guides and notes for troubleshooting.
  • System Landscape Directory Maintenance by using SMSY and control Central SLD for Solution Manager, NWDI, Web Dynpro, XI, ABAP Back End for QA, Dev and Production.
  • Upgrade SP02 EHP1 for Solution Manager 7.1 including Kernel, SPAM/SAINT, EHPI tool, Upgrade for Diagnostics, BR Tools, IGS, Sec. Using EHPI tool, SPAM/SAINT and JSPM for upgrade.
  • Troubleshoot all types of Basis related issues and also with Diagnostics and Wily Introscope.
  • Upgrade, Authorizations, Configuration using IMG, System Definition.
  • Troubleshoot technical issues of ECC 6.0 and pro-actively administer the SAP systems to ensure high availability and optimal performance at all times and provides technical documentation.
  • Setup Business Blueprint Structure and Documentation, use transaction SOLAR1and SOLAR2.
  • Configure and setup Solution Document Assistant (SDA) for RBPD (Reverse Business Process Documentation).
  • Creating Analysis projects and Analysis for RBPD.

Confidential, Houston, TX

SAP BASIS/SECURITY ADMINISTRATOR

Environment: ECC 6.0 EHP5, EP 7.01, Solution Manager 7.0 EHP 1, SAP EHS, Vertex, Oracle 10g.

Responsibilities:

  • Responsible for the SAP Basis administration, Performance monitoring Support & tuning.
  • Part of the disinvestment project, was involved in the planning and built a new SAP system landscape from the existing ECC landscape system.
  • Resolving Issues by applying Patches through OSS Notes for SAP R/3 and BW.
  • BASIS functions include monitoring and supervising, Parameters settings in R/3 and BW, and performance tune-ups, Source systems mapping and connectivity, installation BW, GUI and web server.
  • Package upgrades for SAP R/3, BW, CRM, and SRM, Plug-Ins installation using SAINT, Import the most recent Kernel.
  • Create and maintain user Roles and Authorization profiles, ConfiguredinProfileGenerator (PFCG) and transported roles to all systems, setup security authorizations for the developersand end-users. User Administration like User creation, deletion, lockdown, activation,Password management.
  • Performed scheduling for Background Jobs and monitoring using SM36 & SM37. Scheduling thestandard jobs using SM36 and batch jobs using SM35.
  • Configure and execute SAP change control functions including the Transport Management System (TMS), setting up Transport Routes, Configure Transport Domain Controller and customize Workbench Organizer.
  • Responsible for operations like table space administration, Planning of database backupcycles and implementing using DB13 and checked for backup logs using DB12.
  • Database Backup / recovery, Monitoring, troubleshooting the backup problems byinvestigating the cause like due to media failure or due to system failure or some otherreasons.
  • Client Administration like creating Clients, Client copy (Local and Remote), deleting clientsand assigning logical systems to clients.
  • Performed System refresh from production to QA system.Monitoring Systems for its database growth, memory utilization, doing SAP healthchecks daily for its betterperformance.

Confidential, St. Louis, MO

SAP BASIS ADMINISTRATOR

Environment: SAP ERP 2005 (ECC 6.0), EP 7.0, BI 7.0, GTS, SRM, CRM 4.0, Solution Manager 4.0, Oracle 9i/10g, Solaris.

Responsibilities:

  • Performed installation ECC 6.0 Eph 4on Oracle Database.
  • Performed installation of EP 7.0. Configured Kerberos-based Single Sign on (SSO) between Portal and SAP, BW and other Systems in the Landscape. Defined User Management Engine (UME).
  • Upgraded SPAM/SAINT Version in Netweaver 2004s.
  • Applied Support Packages, SAP Notes, and Add-ons on SAP System in consultation with Functional Consultants.
  • Defined and Configured Satellite Systems in Solution Manager. Created solutions and monitored the alerts & messages from the configured Satellite systems. Configured and monitored Service Desk.
  • SAP J2EE Engine: Administration, Startup profiles and startup problems, Applying support patches to java engine (SDM, JSPM), Monitoring, Introduction to Directory services, Technical Connection of Directory Services.
  • Trouble shooting system problems by analyzing System logs, Dump analysis, Workload analysis.
  • Performeddaily health checks, Memory and Buffer monitoring to ensure Optimal Performance from the SAP system. Carried out day-to-day administration and daily monitoring of SAP systems.
  • Maintaining table space management administration using BACKUP RECOVERY tools.
  • Checking Database growth, archive directory and adding data files or resizing the table space size.
  • Defined ALE interface between systems in the landscape. Defined and maintained RFC destinations between systems. Configured Logon Load Balancing using SMLG.
  • Performed System Refresh for various systems (SCM, BI, TM, ECC, SRM, and GTS) in the QA,, and other landscapes.
  • Spool and Printer management. Troubleshooting include installation of printer, solving users printing problem.
  • Responsible for providing support to all development, quality and production environments for the SAP system including SAP ECC 6.0, BI 7.0, CRM 4.0 GTS and various server components.

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