PROFESSIONAL SUMMARY:

• SAP Certified Basis/HANA/NetWeaver Administration expert with ~ 10 years of experience in various SAP Components, Implementation, Consulting, Solutions, Capacity and Performance Management of SAP Applications.
• Involving in S/4 HANA implementation: Handling SAP HANA Administration tasks, SAP HANA Installation, and Patch upgrades. Configured HANA STUDIO, HANA cockpit, CLIENT Tools, Monitoring, HANA Backup and Restore. Involving in S/4 HANA implementation. Configured SLT for data replication.
• Configure the Hana Lifecycle Manager (HLM), installing the support stacks, Upgrade the HANA DB version & Transporting the Catalog objects and content objects.
• Performed the Monitoring of Hana systems, Managing Users/Authorizations and Monitoring system, backing up and Recover activities in SAP HANA Database, Configuring the SAP Landscape Transformation (SLT), Configuring the Direct Extractor Connection (DXC) & Data provisioning by using SLT.
• Extensive Involvement in Application Management, Load Balancing, System Sizing and Application Tuning and Identifying Critical Business processes and their respective KPI’s, enabling systematic monitoring and Track performance indicators using Solution manager BPM.
• Extensive experience with SOA web services configuration, SAP Data Archiving and Profound understanding of Netweaver Java platform with effective administration and tuning of Various Java based systems like PI/XI, CE/BPM, NWDI, BI and portal system.
• Extensive experience in SAP Systems Design, Configuration, Installations, Upgrades, Migrations, PI content refresh, STMS, CTS+, CHARM, Performance Tuning (SAP and Database Memory Management), Workload analysis, System Copy/Refresh, Maintenance optimizer, Solution Manager Diagnostics, Wily Interscope with (Root Cause Analysis) scenario and Analysis of Heap Dump and Thread dumps.
• Experience in Import/Export Mechanism for JAVA stack systems and Homogeneous System Copy using backup/restore mechanism for ABAP Stack
• Extensive knowledge and Working experience of SAP Security concepts, Authorizations, Java UME security Configuration, LDAP configuration, CUA, SSO configuration, setting CUA and GRC Setup and configuration.
• Experience in integration of SAP Portal with BPM, ECC and other SAP systems. And extensively worked with iView’s and content management administration.
• Experience in implementing EWA, TIC and BPPO service reports done by SAP and follow SAP Best Practices to Initiate SAP Safeguarding processes for maximizing system performance and stability.

TECHNICAL SKILLS:

OS: Microsoft Windows 2008/2003, AIX 5.3, 6.0, HP - UX 11i, Sun-Solaris X, Linux

ERP: SAP ECC 5.0, ECC 6.0, NetWeaver 2004 / 2004 (XI 3.0/PI 7.0/PI 7.3/PO 7.4, EP 6.0/7.0, BI 7.0), BW 3.1/3.5, Solution Manager 3.1/3.2/4.0, APO 3.1, CRM 3.1/4.0/5.0, SCM 4.0, SAP WAS 6.4/6.2, ITS 6.20, CE7.1/7.3, EP 7.2

Database: Oracle 9i/8i/10G, SQL SERVER 2000/2005, MaxDB & DB2 9.7/10.1, HANA SP09, HANA SP10, HANA SP 12

PROFESSIONAL EXPERIENCE:

Confidential, Englewood Cliff, NJ

Basis/ HANA SME

Responsibilities:

• Involve in performance-tuning support during performance testing and production issues by analyzing ABAP and DB trace and recommend the changes to reduce operational SLA’s.
• SAP HANA Database Administration, Diagnosis and problem resolution, SAP HANA Database performance fine-tuning and Optimization, SAP HANA Database backup and recovery, SAP HANA HA using Scale out and SAP HANA DR setup using system replication
• Integrated planning, design, implementation and support of SAP HANA based solutions including SAP LT Replication Server, SAPECC, SAP Data Services, SAP Business Warehouse (BW), and SAPBI/Business Objects in large and complex environments.
• Managed User administration, Role Administration on HANA database using SYSTEM, APPLICATION, PACKAGE, ANALYTIC, OBJECT level Authorization and privileges.
• Analyzing Heap Dump, Thread dumps, Default trace, Http trace, java system logs and PI XPI inspector trace for Various Performance, adapter related and system Stability issues within Portal, CE and PI/PO systems.
• Performed PI Queue prioritization in both ABAP and Java stack coupled with increase of high-utilized adapter threads after performing audit of messages flowing through Cordillera PI on daily basis, which resulted in excellent performance and stability of the system with maximum throttling of available CPU.
• Published Web services for SOA Application communication and Configured Reverse Proxy so the Published web services use the load balancer instead of single application server.
• Configure additional nodes in JAVA Cluster environments for scaling out the user/system load.
• Performed PI/PO housekeeping and setup message prioritization and change / tune thread configurations for various adapters in PI system for optimal performance.
• Fine tune BW system level parameters to enhance Infopackage’s and DTP’s performance in data loading
• Worked with Solution monitoring Team to identify system performance KPI’s for different SAP systems and generate alerts when the thresholds are breached.
• Configuration of Business process monitoring with combination of Monitoring objects and key figures using Standard templates provided by SAP in solution manager.
• Monitored and Managed BPM Systems, BPMon data collection batch jobs on Managed systems, Processes, Tasks and analyzed business events of BPM and its related Business log level configuration.
• 24x7 off-hours Production support via cyclic on-call schedule. Handling and coordinating between onsite Operations lead and offshore team members
• Applying Patches and Snotes from SAP, when recommended by SAP via OSS messages.

Confidential, Englewood Cliff, NJ

Senior SAP Project Basis

Responsibilities:

• Implementation Project, Cordillera: Goal of Cordillera Project is to bring all of Americas (NA and LA) into a single ERP platform. As Senior SAP BASIS Administrator was a part of 12 members’ team. My role involved in project development and supporting different project phased over the years of Cordillera rollouts. I was involved in sizing, systems landscape design and maintaining the systems for successful releases of the project in five Releases.
• Responsibilities:
• Responsible for Configuration and maintaining complex SAP Cordillera Project Landscape containing numerous systems and different variants of SAP Products
• Upgraded HANA database using HANA Lifecycle manager, Performed HANA Components Patch upgrade, Monitoring and administration of SAP HANA Databases using Solution Manager and DBA cockpit.
• Performance analysis and troubleshooting of SAP HANA systems, used SAP HANA Administration Tools - HANA Studio, DBA Cockpit, and HDBSQL CLI Tool
• Supported Scale-out HANA landscape and SAP HANA Parameters Sizing configuration Experience.
• Technical contact for any System/Basis related configurations, issues and new initiatives related to ECC, PI, CE, EP, MDM, HANA and BPC in cordillera Landscape.
• SAP HANA Security including User Management, Roles, and Privileges.
• Configured Confidential CUA, Single Sign on (SSO) for Java stack, migrated non-prod LDAP server for Java stack, NWDI Track setup for CE development at various phases of releases, SLD Setup for new components in PI, SLD sync setup, SLD Migration from Local to Global.
• Responsible for Installing, maintaining and upgrading BPC .net servers and its BPC .net component. Creating, Administration and Maintenance of different BPC Appsets at start of every release phase.
• Perform system refreshes to setup various test environments and configuring post refresh steps related to individual system before handling the systems back to Development and functional teams.
• On call support for all system in the landscape at different phases of project and working with people across different continents and time zones. And actively supported and involved in Go-live and PGLS phase of the every release.
• Utilized the Netweaver Administration features and Wily interscope to monitor and maintain Systems effectively by finding out the resource bottle necks like memory, threads, CPU.
• Configured Adobe document services, ECM Content and java Process archiving (XML Data Archiving) in SAP CE environment.
• Involved in Basis related cutover activities for each release like publishing web services and WD MDM projects for new components in CE and BPC appset setup in production before new transports move in.
• Involved in major initiative of analyzing and creating housekeeping variants in ABAP, JAVA and MDM systems.
• Extensively worked in trouble shooting issues in ECC, BW, APO and Nf-e systems and actively involved in setting up of microprocessor connectivity to SAP ECC from Factories in Brazil, and involved in upgrading RF Servers which are used by RF scanners.
• Setup ASCS / SCS systems in HA environment for Production Environments.
• Review SAP TIC reports from SAP and implemented recommendation across the landscape.
• Perform DB2 online/offline table reorganizations to enhance DB performance.
• Perform kernel upgrades. Supports packs and Patches.
• Involve in performance-tuning support during performance testing and production issues by analyzing ABAP and DB trace and recommend the changes to reduce operational SLA’s.
• Configured and assisted in setting up 400 printers during the project go-live with Ecatt script
• Day to day activities like troubleshooting system issues, system slowness, snotes implementation, review EWA recommendations, adjusting TMS routes & adding space to database etc.
• Analyze Work Process (DIA & BTC) utilization across Application servers to avoid resource bottleneck and analyze need for scale out of the systems in terms of CPU, Memory and number of WP’s configured.

Confidential, Florham Park, NJ

SAP Basis Administrator

Responsibilities:

• Performed Installation, system refreshes, client copies, client export/import, local client copy, User master export/import and applied support packages, software patches and fixes, daily system health checks, weekly checks and overall system tuning
• CCMS configuration for ABAP systems and Wily for Java Stack systems.
• Configuration to publish web services in PI. Importing XI content in PI systems. CTS+ configuration for PI systems.
• Client administration activities like client deletion, client export/import, local client copy, User master export/import, Applied Abap support package use SPAM/SAINT.
• Log configuration in VA to enable developers to view logs in separate log file. Tuning memory parameters related to ITS
• Setup Java Connector for SAP Business Object and ADS configuration
• Package Stack upgrades using tools such as JSPM (Java Support Package Manager).
• Configured Business systems, Groups, Transported target in SLD and End to End monitoring for PI 7.0
• Created and supported trusted RFC connections between systems, Configured SSO to ECC/BI Systems, CUA
• Supported in Setting up new printers for SAP and Spool administration (SPAD/SP01).
• Standard SAP PI jobs for Archiving & Deletion of messages using Table switch concept and configured XML data archiving using archiving cockpit.
• Generated numerous eCATT scripts to avoid manual interaction, human error scenario for Manual Time consuming activities.
• Provided 24*7 supports for all development, testing, training and production environments while generating Daily monitoring and health check reports of all production system

Confidential, Chicago, IL

SAP BASIS & Security Admin

Responsibilities:

• Involved in SAP Installation, Upgrade, Administration and Support of SAP ECC, BW, PI, CE, EP, SCM and Solution Manager.
• Risk analysis, remediation and mitigation with SAP GRC access control.
• Designed Security for BI 7.0 and integrating with EP 7.0 systems.
• System copy, Client copy, Refresh and Post Refresh Validation and analyzing ABAP Dumps
• SAP Daily monitoring for all SAP system landscapes & generate status reports.
• DB Monitoring, Backups all landscapes and documenting status reports.
• Configured CCMS and EWA Reports for entire landscape
• Involved in kernel upgrades, SPAM Updates and applied OSS notes manually.
• Scheduling Security Batch jobs in all SAP environments.
• Maintained BI Authorizations through RSECADMIN Tool
• Creating and Maintaining OSS Users, Developer Keys and SAP Router Service connections to the Systems
• Used CUA to maintain users (creation, deletion, locking etc.)
• Using SECATT Tools and eCATT scripts for various day-to-day activities.
• Review critical & sensitive authorizations, implement improvements to meet audit requirements.

Confidential

SAP BASIS Engineer

Responsibilities:

• Served as Basis Consultant for ECC 5.0, BW 3.5 (with 3.5.2 Content and BW-SEM 4.0), Solution Manager 3.2 and WAS 6.40 SP 14.
• Perform SAP sizing for various applications.
• Handling and coordinating between onsite Operations lead and offshore team members
• Upgrading the kernel patches.
• Applying Support pack stacks.
• Configuring online Help for SAP servers.
• Communicated with SAP for analysis session, Pre & Post go-live session and implemented suggested improvements.
• Handled EP 6.0 with the R/3 and BW systems for Single Sign-On (SSO) using SAP Log Ticket Method.
• Worked on BR*Tools/SAPDBA program for BRARCHIVE, BRBACKUP, BRCONNECT, BRRECOVER, BRRESTORE, BRSPACE.
• Performed Kernel patch Management.
• Managed central monitoring systems(CEN) using CCMS agents SAPCCMSR
• Performance monitoring, workload analysis, performance tuning and database tuning using CCMS
• SAP BW Production Support activities for a global BW landscapes. This includes extensive work on new deployment, project implementation, upgrade work and performance tuning of the extractors, data loads and queries.
• Performed System Copy in Homogeneous environments.
• General Housekeeping jobs, schedule background jobs, maintain printer, schedule background jobs, and analyze alerts. SM37, SP01, SPAD, SM21, SM13.
• Database Backups using BRBACKUP, Archiving using BRARCHIVE from SAP BRTOOLS.
• 24x7 off-hours Production support via cyclic on-call schedule.