DBA / Data Engineer
IBM
Total years of experience :27 years, 6 Months
I am currently working with S&D division of IBM .This Group support and facilitates IBM and other external data consumers, primarily the Marketing and opportunity building teams. I have been contributing in this team as a data engineer studying raw data \[structured / unstructured\]received from multiple sources and create visualization adaptable structures which are feed into various visualization tools like, COGNOS, TABLEAU, DUNDAS . I have been doing the analysis and data blending using Pyspark in Spark Framework supported in Hadoop cluster . I also Support ETL workloads using IBM DataStage. I also have the opportunity to support Multiple RDBMSs primarily on DB2 11.1
As a Senior Database Administrator I have been supporting both Development and Production databases of Oracle and DB2 hosted on Linux, Windows and AIX environments supporting Clients across the Globe. I am involved in Database Design and Modeling working closely with the Data Architects to understand the Performance requirements. Maintaining their Production Databases by Working on Performance Tuning, Backup Recovery Strategies, Disaster Recovery setup and maintenance, managing user Securities. I also lead a team of DBAs, where I am involved in assigning and tracking the tasks across the team based on skill matrix for smooth and successful delivery of the work products and resolving conflicts. I also work as a mentor and a People manager for members of the DBMS competency. Achieved wonderful results by automating regular DBA tasks using shell scripting in the Projects to minimize the cost and efforts for the deliverable and increase efficiency by at least 60 to 70% in terms of man hours pro-activity. As an active member of the DBMS competency I have leverage my knowledge and skills across the Competency to cross train DBA members and resolving Database issues across all projects. I had also been regular presenter representing IBM in the IDUG sessions where I’ve presented sessions on DBA Tips and Tricks using DB2 tools from 10.5 and New Features of DB2 10.5 BLU. During my tenure in IBM I have been working multiple projects \[MBPS assets, Marriott, Nestle, Coca Cola, Myer, Aldo, Ericsson\]. I have more than 12 generic assets for supporting the Database environments in Oracle and DB2 which are used by DBAs across IBM Global. Currently working with Design Thinking Approach for addressing Client requirements.
Responsibilities:
Achievements:
I have been Certified as an Experienced IT specialist based on my wide range of experience and deliverable.
Prepared 12 generic assets for Supporting the Database environments in Oracle and DB2 which are used by DBAs across IBM Global.
OHS Refresh Team, Cloning specialist
Cloning Oracle DBs and Apps and RAC Instances
Project Description: Projects deals with the Apps Instance Cloning for the Hosting the instances at Oracle Datacenter as well as client place.
Contribution: Apps and database cloning and middle tier configuration, and troubleshooting
Supporting REFRESH tars for OHS and YP customers for servers hosted at Austin and Client place
Oracle Support DBA Multiple Clients. Support based on Remedy Tickets
SIGNET, ITNET, and Southward: Micro land IndiaLtd.
8 months
Project Management, Data Modeling and Database Design and Analysis
Project Description: Borosil factory required a total computerization of their Supply Chain model and also integrate the same to their existing FA application.
Contribution: Project Management, Client Requirement analysis Preparation of SRS, SoW, Database / project Design, Team Management, Work Distribution.
Database used was Oracle 9i.
Project Description: POS- Point of Sale System -> Assisted by
Card Reader.
Contribution: Team Lead, Preparation of SRS, SoW, Database Modeling and Design \[Both Logical and Physical\], DBA with Oracle 9i DB as the back end
Project Design and Database Design and Administration
Ramesh flowers
2 months RameshFlowers Attendance System
Project Description: Attendance System managed by Bio Metric and Card Reader. The system takes in the attendance of employee on arriving at the office and factory gate. Marks the in time and out time. Takes account of the leaves. Feeds to the Payroll System and calculates the Wages for Factory workers. Also feeds to the Legacy HR system.
Contribution: Team Lead, Preparation of SRS, SoW, Database Modeling and Design \[Both Logical and Physical\], DBA with Oracle 9i DB as the back end
The product has many modules like Asset management, fuel management, Inventory and Accounting, Finance Control.
The Product is primarily targeted for the power Plants of India. Contribution: Design, database structuring, Installation, monitoring and Project Management including designing the Backup and Recovery Policy and some form development
Legal Procedures and Workflow. Detail
Description is Confidential
Contribution: Creation and maintenance of database objects like relational tables, triggers, views, stored procedures and
Functions in packages
Project Description: This is a general Finance and inventory product developed by OHI and is marketed across the Sultanate
Contribution: Creation and maintenance of database objects like relational tables, triggers, views, stored procedures and
Functions in packages
PDA Project for the ministry of national economy of OMAN
Project Description: The system was mainly designed for the volunteers of the Ministry of national economy, gathering the
Census details of the residents of the Sultanate of Oman in their PDA device and the collected data was fed into the main system running Oracle Database using the conduit designed.
Platform: Palm V m505, with the OS as Palm OS version 4.3. The database being Oracle Lite
Contribution: Design the entire Project, Workflow, Screens and
Modules. It was done completely by me. One man team
Project Description: Transaction accounting with different registers from different departments
Contribution: Creation and maintenance of database objects like relational tables and views
4 months In house Software - Complete Solution
Project Description: In house Software included managing the different batch registers and maintaining the student’s fees structures
Contribution: Analysis and design of the database structure and creating the tables in SQL Server
FoxPro, VB and Database and application Design, SDLC
Assignment History
Project Description: The Software dealt with Different financial schemes managed by the agent including the customer management who are entitled to the schemes.
Contribution: Entire project. Database design and coding was both done in FoxPro 2.6
10 months Container Management System
Project Description: Included data entry and reports of various types of container movements and repairing
Contribution: Entire Project. Database design and coding was both done in FoxPro 2.6
Platform: Developed in FoxPro 2.6 on 486 DX4 m/c