Profile

SAP Basis Administrator with experience of 11yrs and Total System Administration IT experience of 15yrs. Successfully completed three Full life Cycle End to End SAP Implementation and continued to support very complex landscapes environments of Production System Operations.

Career Achievements

Skills Summary

SAP Basis Modules

SAP ECC6.0 EHP7, HR with Taxfactory10, SCM 7.02 Live Cache and Optimizer , BI7.0, Solutions Manager 7.1 with ChaRM, TMS, SRM 7.01, EnterprisePortal7.0, SAP Fiori 1.0 with Netweaver Gateway.

DB Skills

HANA1.0 SP7, Oracale11g, DB2 v10.1, MS SQL 2008.

OS Skill

AIX 7.1, HP-uX 11.1, SUSE Linux Enterprise Server 11.0, RedHat Enterprise Linux6.0, Windows Server 2008 R2.

Professional Background

Confidential

Senior SAP Basis Administrator

• Building SAP Landscape, managed and coordinated in an onsite / offshore support model. Supported huge implementation of various SAP modules. Coordinating with team and validating the Systems for Post Processing. Worked in 24 x 7 production support in AIX7.1/ DB2 v10 environment with most of SAP Modules.
• Implemented Solution Manager 7.1 SP5 with ChaRM out of the box configuration Solman setup connecting all managed systems to Soman7.1 using SMD Agent 7.3 and Host agent. Configured Wily Introscope for JAVA Systems.
• Monitoring Infrastructure, End-to-End Root Cause Analysis, WILY and alerts configuration. Test Management Workbench configuration and implementation Solution Manager: Test Management- Unit testing, Integration Testing and UAT.
• Created IMG and Maintenance Projects for Project release life cycle and maintained. Configured Change Request, Normal Change, and Urgent Change with change manager approval email notification.
• Successfully migrated OS from AIX to VMware virtual environment on SUSE Linux Instances SAP Modules like ECC 6.0 EHP6, HR, SRM7.01, CRM7.02, BI 7.0, EP7.1, SCM 7.02 with live cache and APO.
• Using SUM1.0 tool Upgraded ECC6.0 EHP4 to EHP7 from Netweaver7.02 to 7.04.SAP Upgrade ECC6.0 EHP7 using SUM1.0
• Expertise in SAP HR 603 with BSI Tax Factory 10, TUBS implementation, Tax code mapping using Apache Tomcat, Connecting SAP HR System with BSI Server using RFC through sap gateway.
• Expert in configuring transport management system STMS of both ABAP and JAVA systems. Setting up Transport Routes, Configure Transport Domain Controller customize Workbench Organizer Transport process and External TR Moves. TMS Configuration with CHARM.
• Spool administration like setting up various network printers in ECC SAP System to print through firewall to customer office.
• Involved HANA 1.0 SP7 Implementation and integration to SLT and to other Non-SAP Systems.
• System Refresh Post Processing and System Validation of SAP ECC EHP6, SAP HR with BSI Taxfactory 10.0, SCM 7.0 EHP2, SRM 7.0 EHP2.

Confidential

Senior SAP Basis Administrator

• Responsible for SAP system maintenance and support. SAP System OS DB migration and decommission.
• Data migration from SAP - Oracle using data pump method.
• Performed system refresh using BRRestore in HP-UX Platform using HP Data protector.Reduced database size by performing Tablespace Reorg. Thereby increasing the performance of database.
• Importing support packs and TUBS for tax factory 8.0. Applied support packs add-ons using SPAM SAINT.
• Upgraded ECC6 system from EHP1 to EHP3 using EHPi installer.
• Worked on production system performance issue and done analysis on Oracle and SAP parameter tuning in Unix Environment.
• Handled SDM JSPM tools to install the components / packages for the Netweaver portal. Applied support packs add-ons using SPAM SAINT.
• Performed buffer tuning SAP system performance. Monitoring SAP system logs and ABAP dumps to solve any potential problems. Worked on production system performance issue and done analysis on Oracle and SAP parameter tuning in Unix Environment.
• Configured Transport Management System setting up Dev as Domain Controller. Configured SAP Router and tested RFC for all SAP System in Landscape
• Implementation of CUA in the complex system landscape with SSO.

Confidential

SAP Basis Administrator Monroe, Louisiana

• Responsible for SAP ECC 6.0 performance tuning and CCMS configuration.
• Performed buffer tuning SAP system performance. Monitoring SAP system logs and ABAP dumps to solve any potential problems.
• Worked with SAP support and implemented recommended profile parameters and increased physical memory and accordingly the paging / swap space.
• Configured CCMS in Solman 4.0 for monitoring all managed systems connected to Solman through agent.
• Configured CCMS alert sending mail to basis group through external SMTP Server. Alerts for all development and production systems.

Confidential

SAP Basis Administrator

• Provided Basis Support and System Maintenance and Performed OS/DB Migration.
• Successfully completed OS/DB migration of HP-UX / Oracle to Windows 2008 Server / MS SQL 2005 in Mitsubishi. Migrated using SAP database export tool and imported in new VMware environment and performed the post processing.
• Add-on Installation Package Creation -AAK 4.0. The transaction code for Software Delivery Compose. Creating Add-On software component using AAK tool creating delivery request. Creating Change Piece List. Releasing the Change Piece list.
• Creating delivery request for delivery Component. Creating Exchange Component Piece List. Creating delivery package from component list using software delivery Assembler. Registering Component using SDA. PAT File generation.
• Involved in implementing optimized SAP upgrade, implemented Unicode conversion along with SAP upgrade.

Confidential

SAP Basis/NW Administrator Offshore Support

• Provided SAP Basis Production Support and Maintenance.
• User administration creation and maintenance of users, mass lock and unlock of users during system maintenance activity. Assigning authorization to users by using roles and profiles, creating profile and roles manually.
• Regular maintenance of DB with SQL through MS SQL 2005 Studio. Performed tasks like register SQL Servers, connect to multiple SQL server instances, create objects, for example, databases, tables, database users, and logins, attach and detach databases, view SQL error logs, run SQL server queries, access SQL server agent error logs, check the jobs created in SQL agent by SAP monitor transactions and configure server properties.
• System copies by database export using R3load is made to create and refresh Sandbox system regularly.
• Monitoring of virtual and physical memory of SAP systems along with SAP Buffer space, SAP profile parameters for memory management are optimized.
• Applying SAP notes or support packages. Applying patches for SAP J2EE components using JSPM.

Confidential

SAP Basis and UNIX Administrator

• Responsible for Implementation of New SAP Servers on Enterprise Linux 4.0 and Windows 2003.
• Installation of SAP systems ECC according to the customized SAP upgrade roadmap in SAP solution manager.
• System monitoring, memory management and applying support packages and kernel upgrades.
• Spool administration, delete obsolete spool requests SPAD SP01 . Daily performance monitoring of all production environments.
• Performed client comparison, client creation, client copy and client deletion.
• Analyzed and resolved ABAP Dumps/runtime errors of unusual nature by researching through OSS Notes and applying them if necessary.
• Windows Server 2003 and Unix administration. Daily checkup of system logs to ensure everything is running smooth.
• Setup, schedule and monitor batch jobs to ensure smooth running of the system.

Confidential

Network/System Engineer and SAP Admin

• Responsible for operating system installation, database installation, application installation like SAP. Network Infrastructure Building and Cisco Router Configuration and connecting to Internet service provider both ADSL and Broadband.
• Installation of SAP 4.7 on Windows 2003 in a 3 tier Landscape Development Quality and Production. Installation of Oracle 8i as Database.
• SU01 user creation and assignment of roles. Creation of single and composite Role. Creating new instance, new operation modes RZ04 for better performance of system and maintaining the time table SM63 accordingly.
• Installing and configuring Windows 2003 domain controller with Active Directory Support. Active Directory user creations and with Windows XP Workstations
• Configuring Network Services like DNS, DHCP, FTP, IIS 6.0. Configuring Group Policy for the Network Objects like users, computers, printers using Group Policy Management Console GPMC . Configuring Disk Quota allotment for domain users with home directory, installing web servers using IIS 6.0 and Tomcat 5.0.
• Worked on wireless standards 802.11a, 802.11b, 802.11g, and established internet connectivity using Net Gear Wireless routers. Creating public share for the network user using File Server and DFS.