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Sap Basis Administrator Resume

Seattle, WashingtoN

SUMMARY:

  • 12+ years of hands - on extensive experience as a SAP Basis Admin/Architect and senior SAP R/3 Basis Consultant on SAP HANA . ECC 6.0, NetWeaver products.
  • Multiple full life-cycle SAP R/3, ECC, NetWeaver, BW, Enterprise Portal, CRM, and SPM 3.0/Java stack, S4Hana, HANA.
  • Subject matter expert for SAP health check, installations and upgrade on UNIX/LINUX platforms and oracle/HANA.
  • Lead Migration to cloud projects also projects to move production applications and servers to new datacenter and worked with offshore teams.
  • On My most recent assignment I successfully performed as a Basis lead on new CRM 7.0 and BW implementation and S4 HANA upgrade and integration.
  • Experience includes working closely with the Functional Teams supporting optimal functional specification development, training, troubleshooting tickets within the S4Hana, ECC 6, BW, SD, MM and CRM module, and a 24/7 on call help. Also provided training to end users both local and remote via WebEx.
  • Worked at several cloud Migration projects to S4 HANA, AWS and other cloud.
  • Worked at several projects to upgrade ECC and BW including UNICODE.
  • Worked at several projects to upgrade to SAP Solution Manager from 7X to 7.2/3 from Source Releases SAP Solution Manager 7.0 on deferent LINUX/UNIX platforms including Oracle and DB2 database using the Solution Manager Upgrade Tool on UNIX.
  • NW single sign-on 2.0 installation and implementation
  • Expert on applying EHP on ECC, CRM, SAP portal and BW.
  • Planed and Implemented monitoring toll provided by Solution Manager 7.2 and EHP upgrade.
  • SAP Basis administrator with experience in multiple platforms and SAP products and releases.
  • Experienced in installing, configuring and maintaining the latest SAP products, including EHP, NetWeaver, ECC, Enterprise Portal, Web Application Server (WAS), Business Warehouse (BW).
  • Installation, administration, tuning, integration, patching and Microsoft Active Directory integration of SAP Enterprise Portal.
  • SAP network communications via SNC, SSL, etc. This includes communications to/from ABAP, J2EE servers, Web dispatchers, IIS Proxy, Enterprise Portal, etc.
  • SAP security, including activity groups, profile generator, central user administration and structural authorizations.
  • Experience as an Oracle, HANA, DB2 and SQL.
  • Experience with Tivoli and EMC setups related to SAP and Oracle installations.
  • Disaster recovery and Backup tools such as SAN2SAN, RMAN.
  • Business process change and support.
  • Short, Med and Long Term Tasks:
  • Configuring ABAP for SSL, Stopping/starting SAP, Installing language trans/SMLT, Updating Solutions (RTCCTOOL), Stopping/starting SAP (Unix), Deleting SAP user ids, Creating a printer in SAP, Patching the SAP kernel (Unix), SAP transport files.
  • Changing Java parameters: JVM settings, Updating SAP DBA tools, access for SAP Support via SSH, Parameter Access Denied, Configure SSL, Apply ABAP Support Packages, Validating a SAP system after a restart, Changing SAP profile parameters, Parameter used space %, TPS Service Release Upgrade.
  • Self monitoring: Data supplier, Managing saprouter software, Netbackup Restore Process for SAP, Parameter Lock Entry, Updating, Conducting a Cluster Failover Test.
  • Participated on SOX audit: SAP users with authorization profiles SAP, Audit: Obtaining SAP and Database user information from the database.
  • Security: Password reset, Parameter Aborted Jobs DB2: REORG and RUNSTATS using SAP DBA planning calendar, Parameter Long Runners, Opening OSS Connections, the Guard - Uninstalling an ABAP suite component, DB2 Dump Directory Clean Up (Automation) DB2 Database Security Health Check, Remote Client Copy, Oracle Archive Full.

TECHNICAL SKILLS:

Administration: SAP ECC/ S4HANA/HANA, R/3 Basis/NCC, SAP BW, SAP Solution Manager, SAP Enterprise Portal, SAP NetWeaver, SAP Security, Oracle DBA, Hana UNIX Admin, TCP/IP Networks

Operating Systems: Windows Server, HP-UX, Linux, Solaris, AIX

Languages: ABAP, UNIX Shell Scripts

Others: SAN, Tivoli.

PROFESSIONAL EXPERIENCE:

Confidential, Seattle Washington

SAP Basis Administrator

Environment: HANA 2.0 SPS 2, ECC, PI, SOLMAN, BW on AIX P7.x

Responsibilities:

  • TechLead for Hana upgrade project
  • Management and resolution of problem tickets related to the project
  • Plans, manages and change management maintenance activities
  • SAP OSS note management to drive resolution configured and created N+1 landscape
  • Performed Landscape Con guration Visualization and Operations
  • Visualize of SAP landscape: operations, Takeover and Failback for SAP HANA (LaMa)
  • Near Zero Downtime Maintenance scenarios
  • Performance tuning and optimization
  • System health checks and proactive maintenance
  • Backup and recovery
  • Administration of system transports and change control
  • Landscape synchronization activities such as system clone and refresh activities
  • Works directly with 3rd party system integrator and application support teams
  • Administration of SAP Systems HANA, ECC, SOLMAN, BW, EP on SUSE Linux.
  • Hands system management toolsets including Solution Manager, CHARM, LVM, Early
  • Transport, analyzed the ABAP dumps, Monitored the buffers and logs
  • Support packs, kernels upgrade and any corrections through SAP NOTES
  • Client administration, Workload analysis.
  • Developing scripts to automate processes at database level and OS level activities
  • Backup and recovery strategies, Database logs
  • Table space administration, SAP data dictionary and Oracle database objects.
  • BASIS Support during project go-lives
  • Enhancing query performance
  • Applied various SAP notes and modifying profile parameters and daily system checks
  • Hardware sizing of various SAP components.
  • Defined roles and user groups and maintained Security in SAP.
  • Audit logs Security logs, SOX and SOD. Risk analysis for profiles, roles and authorizations.
  • Usage of DISMON/SUM/DMO tools for Upgrade/Migration.
  • Installation of HANA client and HANA studio and performing post installation steps
  • Monitoring SAP HANA system landscape
  • Starting and stopping of SAP HANA systems
  • Configuring data replications with SLT and DXC
  • Working with DBACOCKPIT for scheduling backups
  • Creating database users and roles in HANA studio
  • Experienced in using various HANA database tools like HANA studio, HLM, HDMLCM
  • Configuring central monitoring system CCMS for whole SAP landscape in SOLMAN

Confidential

SAP Basis Administrator

  • ECC6 Migration to S4HANA: whole project from business cycle through blueprint, implementation, cutover and hyper care.
  • Supporting to all systems in 24*7 environment in client environment
  • Performing Client Copies and Post check activities
  • Ticketing Tool (Remedy): Handling all Problem Management, Change Management and Incident Management tickets.
  • Transportation packages such Importing and exporting Business Packages.
  • Administered SAP database using Brtools.
  • Fine-tune the production server. Identified the expensive SQL statements and given to ABAP programmer for fine-tuning.
  • Prepared the Work Instructions as per the Standard Procedures.
  • Did all the post installation activities.
  • Integrated BI system with ECC for the data loads reporting.
  • Applied patches for ABAP using Spam and Java stack using JSPM.
  • Configured the STMS for the all the systems.
  • Prepared the systems for Go live check
  • Homogenous system copy of ECC and BI landscape with Oracle database
  • Performance tuned and analyzed the system workload for the high response time.
  • Worked with Projects, Task lists, Logical components, SMSY, RFC connections and work flow.
  • In corporate new projects and landscapes, and engage in Change Management process definition and operations.
  • Solved issues with TMS (Transport Management System), background jobs, kernel patch upgrade.
  • Implementation of Change Request Management and Quality Gates
  • Implementation of Incident Management
  • Implementation of Root Cause Analysis
  • Implementation of Service Connection integrated with Service Desk for handle SapSupport Message and Sap Notes

Confidential, Miami, FL

Senior SAP Lead Basis Administrator

  • Supported all systems in 24/7 environment in client environment
  • Performed Client Copies and Post check activities
  • Ticketing Tool (Remedy): Handling all Problem Management, Change Management and Incident Management tickets.
  • Transportation packages such Importing and exporting Business Packages.
  • Administered SAP database using Brtools.
  • ECC6 Migration to new datacenter: whole project from business cycle through blueprint, implementation, cutover and hyper care.
  • Fine-tune the production server. Identified the expensive SQL statements and given to ABAP programmer for fine-tuning.
  • Prepared the Work Instructions as per the Standard Procedures.
  • SAP Data Migration for 4 deferent customers. Go-Lives. Migrating DB/SAP from legacy AIX systems to Cloud/HANA LINUX.
  • Lead SAP Data migration tech team for ECC.
  • Worked with business users/owners to gather data migration requirements, design data mapping documents, and define business rules, and transformation requirements.
  • Designed, developed and maintained data migration programs and manages migration tools like DISTMON, MIGMON, RMAN backup and restore.
  • Interacted with SAP functional consultants to help with SAP configuration and data requirements.
  • Analyzed and resolved cross-functional data issues across SAP modules and between SAP, legacy applications.
  • Interfaced with key business and project team members to facilitate seamless execution of data migration
  • Defined Cut-Over requirements for conversions and coordinated with Cut-Over team before Go-Live.
  • Documented Migration processes
  • Engineering and system implementation initiative.
  • Participated in the development and delivery.
  • Helped on sev1/2s for incoming critical issues across solution certification set.
  • Worked directly on site with clients to solve critical technical issues with software and support projects ranging from install and setup, to upgrades,

Confidential, Dallas, TX

SAP Lead Basis Administrator / Senior SAP Architect

  • Worked as SAP BASIS Lead for a diversified team spread in different geographic locations.
  • HANA installation and migration.
  • ECC6 Migration to S4HANA: whole project from business cycle through blueprint, implementation, cutover and hyper care.
  • Capacity planning, resource management and providing overall technical/architecture guidance.
  • Supported SAP in several different environments. Performed OS and Database migrations.
  • Extensive experience with providing Oracle RDBMS, SQLServer, SAPDB support.
  • Provided 24x7 production support in large and complex environments.
  • Installed, configured and supported SAP Business Objects, crystal reports
  • Advanced performance fine tuning and capacity planning efforts for new and existing systems.
  • Created and implemented backup and restore strategies.
  • Designed, implemented and tested High Availability.
  • Implemented and tested disaster recovery procedures.
  • Well versed with UNIX Administration.
  • Installed and implemented NW single sign-on V2.0
  • Multiple EHP, ECC, CRM, BW, Portal and HR installation and upgrade including Confidential, Confidential, ConvaTech.
  • SAP SPM 3.0 Basis Install and Support: SPM (spend performance management) BASIS/JAVA with 3.0.
  • Installed and configured SPM 3.0 including Java stack configuration.
  • SAP Lead for BW upgrade project in which I design and implemented the 3 upgrade phases: Prepare, Upgrade and Post Upgrade.
  • \Responsible for strategic resource and capacity planning.
  • Performed SAP Installations, upgrades and hardware migration.
  • Created Client strategy and landscape design. Implemented SAP system refresh using system copy.
  • Performed capacity planning and growth estimation. Performed Client copies. Supported ALE process and its impact on the system. Performed service pack and kernel upgrade.
  • Performance tuning at SAP and database level.
  • Configured TMS and created transport management procedures.
  • Performed production transports. Implemented several OSS Notes.
  • Provided support to end users and business analysts.
  • Designed, developed, and implement automated data backup and restoration procedures.
  • Configured new printers and provided spool administration.
  • Provided technical support for database maintenance and disaster recovery. Implemented logon load balancing.
  • Implemented HA Solutions.
  • Client-facing and project management and daily communication meetings.
  • Hand-on in large databases for Unicode conversions
  • Managing downtime & cut-over
  • Different SAP versions including different OS & DB versions
  • Implementations/rollouts
  • Using SAP tools like Dist. Monitor/ICNV, SPUMG, SAPUP, DISTMON etc.
  • Database management
  • Dual stack environments (ABAP & Java)
  • Homogeneous or Heterogeneous migration skills.
  • Hands-on Tech lead and documentation writing for the project.
  • Designed and implementation for the whole project from requirement gathering, presenting the project, getting approvals, downloading media, Unicode conversion, ECC upgrade, DB build, export/import using DISTMON, and post upgrade steps and cut over plan.
  • Implemented the process on Sand box, Dev, QA, Mock 1, 2, 3 and last production.
  • Implemented the process within 36 hours which includes down time phase and export /import ANP post steps.

Confidential, Scottsdale, AZ

SAP Basis Administrator / DBA Architect

  • Performed SAP Installations. Involved in landscape design and client strategy. Implemented SAP system refresh using system copy.
  • Performed Client copies. Performed service pack upgrades.
  • Performance tuning at SAP and database level.
  • Configured CTS and created transport management procedures.
  • Performed production transports. Implemented several OSS Notes.
  • Provided Oracle DBA Support. Provided support to end users and business analysts.
  • Lead a project to migrate business connector 4.7 on SUN Solaris to BC 4.8 on UNIX AIX and installing EHP 5 on ECC6.
  • Installed and configured SPM 3.0/ Java.
  • Designed the OS Filesystems and planed the upgrade.
  • Implemented the upgrade on Dev, QA and Prod within a cutover and back-out plan.
  • Configured BC packages, adapters, and listeners.
  • Worked on Java trapshooting.
  • As part of DR testing migrated BC between deferent UNIX flavors and BC levels within XML web service Environment.
  • Implemented a flow that executes BC and maps response of the web service to an IDoc or RFC signature and send to SAP.
  • Worked on deferent projects to upgrade from Business Connector 4.7 to 4.8 between UNIX flavors and installed the 4.8 on a newer server and migrated test data from the old test (4.7) to the new test (4.8) and after testing moved the PROD data.

Confidential, Chicago IL

SAP Basis Administrator / DBA Lead

  • Basis lead on new CRM 7.0 EHP1 Confidential implementation.
  • Upgraded version ECC5.0 to 6.0. system to support Mobile Sales, Field Activity Management, Field Account and Contact Management, Opportunity Management, Lead and Opportunity Management, Sales Planning and Performance Management within Confidential implementation project.
  • Provided SAP business analyst support including functional specification development, training, troubleshooting tickets within the SD, MM and CRM module, and a 24/7 on call help.
  • Managed, examined and directly respond to SAP requests or issues.
  • Installed SAP BC 4.7, 4.8 on AIX, HPUX and windows and configured usernames, RFC connections in SAP, etc.
  • Worked on projects to allow receiving data from the sap over the application business connector into a java program through creating java code as a service in the Business Connector Developer application.
  • Worked with vbs scripting to send files to an ftp server.
  • Then have vbs scripts pick up these files, move them, modify them, and then send them.
  • Verify software releases and monitor customer request for any issues.

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