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$15 USD / hour
Flag of INDIA
faridabad, india
$15 USD / hour
It's currently 3:42 PM here
Joined July 4, 2015
5 Recommendations

Vinay S.

@vinaysinghh

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4.7 (82 reviews)
5.8
5.8
93%
93%
$15 USD / hour
Flag of INDIA
faridabad, india
$15 USD / hour
95%
Jobs Completed
99%
On Budget
99%
On Time
5%
Repeat Hire Rate

Recomended by freelancer.com - Top rated

Hi Everyone , I am back after 5 years due to some personal circuminstances. In this meantime i have complete 13 yrs on database technology and enhance my skill set on database modeling , performance tunning and optmization of database I have procured many certification on mysql and oracle database administration Performance tunning is my key skill set to achieve and accomplish the requirement of customer and clients As well as i am providing services as solution architect to serveral clients across the countries Trust is the key source to achieve the target

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Portfolio

11706962
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11706962
11706958
11706954
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Reviews

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Showing 1 - 5 out of 50+ reviews
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5.0
$140.00 USD
Very knowledgeable about MySql, both the query language and DBA areas such as memory settings and other variables. He was able to make suggestions to improve query performance by over 50%
SQL
MySQL
Database Administration
Database Programming
User Avatar
Flag of Joe J.
@JoeJor
•
10 days ago
5.0
$55.00 USD
Thanks for getting this error fixed for us!
MySQL
Database Administration
Database Programming
User Avatar
Flag of Craig L.
@feign3vw
•
5 years ago
4.2
₹10,500.00 INR
Delivered on time and good in communication
SQL
MySQL
Database Administration
G
Flag of Glaubetech I.
@Glaubetech
•
5 years ago
4.2
$39.00 USD
good work
SQL
MySQL
Database Programming
Datatables
K
Flag of Kanav D.
@Kdwork
•
6 years ago
5.0
$55.00 USD
Provides a fast and expert assist. Much appreciated -
System Admin
Linux
MySQL
Database Administration
B
Flag of Bruce C.
@BCisc
•
6 years ago

Experience

Sr database admin

Tata
Jan 2010 - Feb 2023 (13 years, 1 month)
I am database administrator

Education

b.tech

University of Lucknow, India 2005 - 2009
(4 years)

Qualifications

OCA

ORACLE
2016
Oracle certifite associate ,

SQL expert

oracle corporation
2010
sql basic ,oracle architecture, pl/sql

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Verifications

Preferred Freelancer
Identity Verified
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Facebook Connected

Certifications

preferredfreelancer-1.png Preferred Freelancer Program SLA 1 88%
SQL_1.png SQL 1 85%
numeracy_1.png Basic Numeracy 1 81%
mysql-1.png MySQL 1 75%
oraclesql-1.png OracleSQL 1 75%

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