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Narasimha
narsimhainformatica216@gmail.com
508-841-3869
Worcester, MA 01655
Lead ETL/Informatica Developer
13 years experience
W2
0
Recommendations
Average rating
129
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Summary
10+ years of progressive experience in the IT industry in designing and developing Data Warehouse applications using ETL and Business Intelligence tools like Informatica PowerCenter 10.2/9.x/8.x, SAP PowerDesigner and Teradata.
Good experience in Relational databases like Oracle, Teradata, MS SQL Server and DB2.
Experienced in tuning Informatica mappings to identify and remove processing bottlenecks.
Automation and scheduling of Informatica sessions using Tivoli Workload Scheduler (TWS).
Experience in migrating the environment from Informatica 9.x to Informatica 10.2.
Experience
Edit Skills
Non-cloudteam Skill
Education
Master's in Electrical Engineering
University of Houston
Record has not been verified.
Bachelor's in Electronics & Communication Engineering
Osmania University
Record has not been verified.
Skills
ETL
2024
11
Informatica
2024
11
Informatica Powercenter
2024
11
SQL
2024
11
Snowflake
2024
10
Teradata
2024
10
UNIX
2024
9
Agile Methodology
2024
8
Erwin Data Modler
2024
8
Informatica Developer
2024
8
TOAD
2024
8
Asset Management
2024
7
AWS
2024
7
ServiceNow
2024
7
Data Engineering
2024
6
Data Lakes
2024
6
Data Mapping
2024
6
Data Modeling
2024
6
Hadoop
2024
6
Hive
2024
6
Tableau
2024
6
Data Warehousing
2018
4
Oracle
2017
4
Data Architecture
2018
3
Business Analysis
2017
2
Business Intelligence
2017
2
Data Profiling
2017
2
ETL Developer
2017
2
SAP
2017
2
SQL Server
2018
2
Stored Procedure
2015
2
Data Governance
2018
1
Data Migration
2018
1
Data Validation
2018
1
HP QC
2018
1
