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Sr Sap Basis And Hana Consultant Resume

SUMMARY

  • Specialized in installations, migrations upgrades in global environments on NetWeaver, HANA technologies
  • Architected and implemented various system & client landscapes in global and distributed environments
  • System refreshes on ABAP, JAVA, ABAP+JAVA stacks on NetWeaver 7.0 and lower versions, client maintenance (client copy, export/import, delete), used split - mirror backup copies & Disk snaps to build new instances / perform system refreshes
  • Designed and implemented Disaster Recovery, Fail-Over, Stand-by strategies
  • Extensively used Oracle DataGuard and Flashback features
  • OS/DB migrations
  • Security / encryption implementations for HANA related to data masking
  • Capacity planning and server sizing for global deployments
  • Streamlining CTS procedures, expert knowledge of TMS for setting up global transport landscapes, transport synchronization
  • Performance monitoring and tuning of database/application tiers
  • Tuned system buffers, memory parameters on ABAP+JAVA stacks, extensively used SQL/system traces
  • Effective management of batch jobs, spool administration, operational modes
  • Troubleshoot performance issues and identify bottlenecks, conduct system load/stress tests by simulating peak load conditions
  • Application/Database administration, backup/restores, reorganize database & tablespaces
  • Enabling / configuring TDE (Tablespace Data Encryption) for maximum data security from Oracle level
  • Oracle Data migrations from Solaris to Linux OS
  • Planning and migration of SAP systems from one Datacenter location to another
  • SAP Support Stacks planning, implementation. Extensively used SPAM, SAINT, JSPM, SDM, SUM worked with ABAP/Functional teams to resolve patch conflicts & technical issues
  • Developed standard operational procedures, change control process and system security policies
  • Supporting other technical streams, Documentation and Client Training
  • Devised and organized plans to resolve day-to-day production issues, Ad-hoc troubleshooting, Help desk support
  • Designed and implemented system monitoring procedures and system usage reports.
  • Administered SAP security using Profile Generator, Central User Administration, Structural Authorizations

TECHNICAL SKILLS

  • SAP
  • SAP HANA
  • ECC 6.0
  • Oracle DBA
  • NetWeaver 7.3
  • Cloud technology
  • AWS Solution Architect
  • Databases
  • Oracle 19c/12c/11g/10g
  • DB2
  • Environment
  • SUN Solaris 10/9/8
  • AIX 5L/4.x
  • Susie Linux
  • HP - UX 10.x/9.x
  • OS/390

PROFESSIONAL EXPERIENCE

Confidential

Sr SAP BASIS and HANA Consultant

Responsibilities:

  • Performed HANA migrations from ECC using DMO
  • Worked on security implementation features at Oracle and HANA for defense customers
  • HANA system replication for DRE environment
  • Configured HANA Dynamic Tiering for less frequent used data
  • Installation, configuration and monitoring of DBA COCKPIT for HANA instances
  • Worked on many OS/DB migrations
  • Involved in Oracle upgrades
  • Performed Oracle tablespace offline / online reorganizations to achieve performance
  • Performed many datacenters migrations
  • Encrypted tablespace level data using Oracle TDE mechanism for one of Banking customer
  • Provided day to day development support for 60+ developers spread across globally, which included client copies, system refreshes, transports, OSS support, SNOTE, backup/restores, interface setup, printer setup, Support Packs, review and implement modification/repair requests.
  • Implemented CUA automation for multiple customer landscapes
  • Done quarterly SBP patches for Oracle instances.
  • Participated in Linux SLES12 upgrades of entire landscape for different customers.
  • Installed and configured ECC instances (including dialog instances) and load balancing.
  • Worked with SAP development support to conduct health checks prior to go-live.
  • Performed extensive printing management including language support for printing. Involved in initial help desk setup after go-live and extensively involved in resolving day-to-day production issues.

Confidential

SAP BASIS and Oracle DBA Consultant

Responsibilities:

  • Worked with multiple SAP implementation projects using agile methodologies and have extensive knowledge in integration architectural and governance practices that enables scalable and secure solutions
  • Responsible for all phases of the SAP software lifecycle management including design and planning, installation, and support.
  • Provided day to day support for clients spread across globally, which included client copies, system refreshes, transports, OSS support, SNOTE, backup/restores, interface setup, printer setup, Support Packs, review and implement modification/repair requests.
  • Involved in upgrading Oracle versions
  • Involved in Oracle APEX version
  • Involved in Oracle ORDS and Weblogic installations and upgrades
  • Done quarterly SBP patches for Oracle instances.
  • Installed Oracle OEM agents for OEM configuration
  • Performed Oracle TDE for enhanced security at tablespace level
  • Involved in OS / DB migrations
  • Participated in Linux SLES12 upgrades of entire landscape for different customers.
  • Installed and configured ECC instances (including dialog instances) and load balancing.
  • Worked with SAP development support to conduct health checks prior to go-live.

Confidential

SAP BASIS and Oracle DBA Consultant

Responsibilities:

  • As part of Confidential BPO, involved in about 100+ instances maintenance projects
  • Played key role in 2 major SAP HR Global implementations (90+ countries, 130000+ users, 4 regions) during golive and post-golive support (2 full project life cycles).
  • Oracle upgrades and installations for customers
  • Configured STMS transport routes, automation of transports as per the global implementation needs
  • Installed Support Package Stacks on ABAP & JAVA stacks
  • Implemented system copies/refresh from Production instance to non-Production instances
  • Extensively involved in troubleshooting of implementation/post go-live issues on ABAP and Java stacks
  • Analyzed system loads and identified the requirements for additional application servers and additional Java server nodes, installed and configured app servers and Java server nodes

Confidential

SAP BASIS consultant

Responsibilities:

  • Participated in Daily Standup calls to get user requirements and troubleshooting the issues related to service request.
  • Performed client copies
  • Performed system refresh
  • Involved in security like user creations / deletion role etc
  • Involved in tablespace reorganization
  • Performing daily health checks and take necessary action accordingly.
  • Importing transports from QA higher landscape based on requirement
  • Client deletions
  • Involved in OS patching for SAP support shutdown and startup.

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