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Ravi
ravikanth26782@gmail.com
904-923-7284
Jacksonville, FL 32290
Mainframe/Hadoop Engineer
17 years experience W2
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Summary

  • 10 + years of excellent hands-on experience in system Analysis, development and enhancements using SDLC methodology in Mainframes technology & Analyst including 2+ years of experience with Big Data/Hadoop Ecosystem.
  • Around 2+ years of experience in Hadoop infrastructure which include Hive, Scoop, Flume, Hbase, HDFS, Yarn, Map Reduce.
  • Have excellent experience in working with mainframe technologies like COBOL, JCL, DB2, CICS, IMS DB/DC, TSO, VSAM, SPUFI, PDS, VSAM, Message Brokers and DB2 Stored Procs.
  • Experience in implementing in setting up standards and processes for Hadoop based application design and implementation.
  • Experience in importing and exporting the data using Sqoop from HDFS to Relational Database systems/mainframe and vice-versa.
  • Good knowledge of Spark, Spark-SQL & Apache Kafka.
  • Involved in the preparation/maintenance of the traceability matrix to keep track of the effects each change recommended by the client would have on the initial requirements on the analysis, design, coding, and testing phases.
  • Involved in proof of concept projects involving data transfer from Mainframe to Hadoop.
  • Expertise in using Changeman Tool- for checking out programs & testing the components .
  • Expertise in Using Endevor Tool for changing programs and testing these in different testing Levels.
  • Expertise in using the Software Configuration Management (SCM) tool for creating and maintaining the components.
  • Expertise in using the SDF2 Tool to modify the CICS BMS online screens.
  • Expertise in using Toad tool for DB2 queries and running the Stored DB2 Stored Procs.
  • Expertise in using Toad tool for Oracle.
  • Very good experience in using MQ series queues to read the messages and write the messages.
  • Have very good experience in Transportation & Health Insurance Domain.
  • Involved in many projects which needs Oracle and mainframes changes. Have excellent experience supporting Oracle teams.
  • Have solid planning and organizational skills in all aspects of development.
  • Strong Interpersonal and communication skills, ability to work in a team as well as independently with minimal supervision.
  • Hands-on Experience in creating and analyzing test plans, test strategies and test data.
  • Good Knowledge of NoSQL database MongoDB.
  • Participate in daily Scrum meetings with the team, walkthroughs and defect tracking meetings.
  • Provided support for system testing and implementation.
  • Experience in Involved in meetings to gather information and requirements from the clients.
  • Reliable, responsible, hardworking and good team player.

Experience
Education
not provided
Skills
Pipeline
2022
8
Data Lakes
2021
7
Database Design
2021
6
DB2
2021
5
Accounting
2014
3
CHANGEMAN
2021
3
Cobol
2021
3
Data Warehousing
2014
3
FTP
2014
3
IBM Mainframe
2021
3
IMS
2021
3
JCL
2021
3
Production Support
2014
3
Project Management
2014
3
Regulatory Reporting
2014
3
Sterling
2014
3
System Analysis
2014
3
System Requirements
2014
3
TOAD
2014
3
Unit Testing
2014
3
Apache
2021
2
CICS
2021
2
Cloudera Hase
2021
2
Flume
2021
2
FOCUS
2021
2
Hadoop
2021
2
Hbase
2021
2
HDFS
2021
2
Hive
2021
2
IBM Data Studio
2021
2
JIRA
2021
2
Kafka
2021
2
Oracle
2021
2
SAS
2013
2
Spark
2021
2
SQL
2021
2
Sqoop
2021
2
Stored Procedure
2021
2
UAT
2021
2
UNIX
2021
2
z/OS
2021
2
Analysis
2014
1
BMC Control-M
2014
1
Business Requirements
2014
1
ENDEVOR
2014
1
Integration Testing
2014
1
Regression Testing
2014
1
Requirement Analysis
2014
1
Technical Specifications
2014
1
VSAM
2014
1
Big Data
0
1
IBM Websphere MQ
0
1
IMS DBDC
0
1
MapReduce
0
1
MongoDB
0
1
Scrum
0
1
SPUFI
0
1