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Seshasayana
sesha32256@gmail.com
904-728-5453
Jacksonville, FL 32290
Hadoop Administrator
29 years experience W2
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Summary

Status: USA Citizen, Overseas Citizen of India (OCI).

Hadoop Administrator – Around 5 plus years of proven experience in installation of Hadoop Mapr, CDP and HDP/HDF clusters, configuration and administration of large clusters along with knowledge with MFS, HDFS, NameNode/CLDB, DataNode, Hive, HBase, YARN, Zookeeper, Kafka. Along with these has managements skills.

Data Warehouse – Around 14 years of proven experience with DB administration, DB Management, Data Warehousing and Design. Along with these has experience on BI tools (Web Focus and Business Objects) and Unix/Linux scripting.

Training:

  • Cloudera Administrator.
  • Kafka Cluster setup and Administration.
  • Oracle Database Management and Data Warehousing.
  • Web Focus Administration
  • Business Objects

Experience
Education
Bachelor's in Engineering (Electronics and communication)
India 1996
Attended in Computer Applications
India 1993
Certifications
AWS certified Cloud Practitioner (Validation Number R1NLZ8N1PF44QKKF)
Skills
SQL
2020
21
DB2
2020
20
Oracle
2020
16
Windows
2016
16
Analysis
2016
15
Data Warehousing
2016
15
Database Upgrades
2020
15
DBA
2020
15
ETL
2016
15
Linux
2020
15
MS Visio
2016
15
Problem Solving
2020
15
Production Support
2016
15
Scripting
2020
15
UNIX
2020
15
Implementations
2016
12
BaSH
2016
11
Compliance
2016
11
Cron
2016
11
Data Access
2016
11
Data Migration
2016
11
Database Backups
2016
11
Database Design
2016
11
DB2 LUW
2016
11
Documentation
2016
11
Erwin Data Modler
2016
11
FOCUS
2016
11
Information Security
2016
11
Metadata
2016
11
RMAN
2016
11
System Design
2016
11
TOAD
2016
11
Triggers
2016
11
SQL Server
2020
9
Crystal Reports
2004
5
Hadoop
2021
5
Kafka
2021
5
Kerberos
2021
5
RHEL
2021
5
Business Objects
2004
4
Database Maintenance
2020
4
Hbase
2020
4
HDFS
2020
4
Hive
2020
4
Java
2020
4
Jenkins
2020
4
MapReduce
2020
4
MDX
2004
4
Microsoft Excel
2004
4
Microsoft Word
2004
4
MS TFS
2020
4
MySQL
2020
4
OLAP
2004
4
OLTP
2004
4
Performance Tuning
2020
4
Pig
2020
4
PostgreSQL
2020
4
Python
2020
4
Sales
2004
4
Seagate
2004
4
Shell Scripts
2020
4
Spark
2020
4
Stored Procedure
2004
4
WebServices
2004
4
Zookeeper
2020
4
Visual Basic
2000
1
AWS
0
1
Database Management
0
1
Docker Containers
0
1
HTML
2000
1
IIS
2000
1
JavaScript
2000
1
MapR
2021
1
Scala
2021
1
System Administration
0
1
Training
0
1
VBScript
2000
1
Web Developer
2000
1
Yarn
2021
1