Punithavathi K

Company Overview: JCPenney is an American mid-range department store chain that sells apparel, home furnishings, jewelry, and cosmetics, operating department stores across the U.S. and an online store.

• Supported code migration in Prod/Non-Prod and SYSADMIN responsibility work in Oracle EBS application system.
• Involved in PGP key re-generation activities.
• Knowledgeed on Workflow inbound/outbound mail notification configuration for approval level.
• Startup and bring down R12.2.3 EBS system.
• Troubleshooting issues related to concurrent managers, long running concurrent request and blocking session.
• Oracle Application Workflow configuration, diagnosis and troubleshooting.
• EBS application user account creation and responsibility issues with person mapping.
• Application cloning and patching activities.
• WebLogic Domains, configuring, monitoring, administering Admin Servers, Managed Servers and Node Manager.
• SSL Certificate renewal in WebLogic server.

Company Overview: Neiman Marcus is a luxury department store chain and luxury retailer in Dallas. Specializing in high-fashion apparel, jewelry, and accessories, the company offers a curated selection of luxury and designer goods through its stores and digital channels.

• Supported database code migration in Prod/Non-Prod Oracle EBS R12.1.3 application system.
• User creation on EBS application with providing responsibilities.
• Monitoring the application related products like OACORE, OAFM, APACHE etc. Starting and stopping the application.
• Knowledgeed on installing More4appswizards as per the business requirement on Oracle EBS Application.
• Familiar in Oracle Applications AD-Utilities like AD Administration, AD Controller, AD Patch, AD Autoconfig, AD clone.
• Automate day to day task/monitoring tasks using shell scripting.
• Troubleshooting issues related to Oracle Printers.
• Coordinating with Security team for vulnerabilities in Application and servers on quarterly basis. As an apps DBA will implement approach to mitigate that.
• Change and Incident management to coordinate the changes and handle the incidents efficiently using Service Now.
• Knowledgeed on Oracle EBS Application cloning and patching activities.
• Coordinating with Security team for certificate renewal activities at Load balancer end.
• Involved in SSH, PGP, GPG key re-generation activities.
• Supporting Kronos application with windows server 2012 version for monthly patching activities.
• Supporting Essbase application AIX6.1 server for monthly reboot activities.
• Handled patch analysis, impact assessments, and rollback strategies
• Supported month-end and quarter-end financial processing for EBS users
• Generated documentation for Apps DBA procedures (SOPs).

Company Overview: Hutchison 3G UK Limited, doing business as Three UK, is a British telecommunications and internet service provider operating as a subsidiary of UK Hutchison Holdings, operating under the global Three brand.

• Experience in using Oracle Data Integrator(ODI) to develop processes for extracting, cleaning, transforming, integrating and loading data into Data Warehouse database.
• Good knowledge about Topology, Designer, Operator, Security and Knowledge Modules in ODI.
• Experience in working with Load plans, Packages, Scenarios and Control –M for job scheduling.
• Worked in Physical and Logical Data Modeling, Fact and Dimensions tables.
• Implemented advanced interfaces to integrate data from multiple source system and loaded them into staging tables.
• Analyzed the Business requirement for ODI and mapped the architecture and used ODI for reverse engineering to retrieve metadata from data storage and load it to the repository.
• Executed test cases with multiple data sets to attain exact test results and capture faulty.
• Debugging the Master jobs and Packages by using Operator navigator.

Company Overview: Walgreens Boots Alliance is an American holding company headquartered in Deerfield, Illinois that owns Walgreens, Boots, and a number of pharmaceutical manufacturing, wholesale and distribution companies. It is the largest retail pharmacy.

• Supporting Oracle EBS application R12.1.3 with SSO and PCP configuration.
• Involved in complete Database and EBS upgrade from 11i to R12.1.3.
• Working with ODI for Reports configuration on OBIEE.
• Applied Variety of application patches like One-Off, Mini Packs in different ad options.
• Raising Service Request oracle support to resolve the adpatch run-time errors.
• Knowledgeed on Workflow inbound/outbound mail notification configuration for approval level.
• Startup and bring down multimode R12 EBS and databases.
• Code migration and SYADMIN responsibility work.
• Involved in activities like creating users as well as responsibilities and troubleshooting end user's issues, database connectivity issues.
• Troubleshooting issues related to concurrent managers and long running concurrent request.
• Perform maintenance activity for systems(prod/non-prod) on timely manner to avoid any unplanned downtime.
• Automate day to day task/monitoring tasks.
• Experience with Oracle DML and DDL Scripting.
• Strong knowledge on ODI administration tasks.