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richmond, united states
It's currently 7:04 PM here
Joined May 25, 2006
0 Recommendations
Guganathan S.
@gugans
1.9
1.9
0%
0%
richmond, united states
100%
Jobs Completed
100%
On Budget
100%
On Time
N/A
Repeat Hire Rate
DBA - Oracle, DB2, MySQL, MS SQL Server, GoldenGate, AIX, HP Unix, Linux, Sun Solaris, weblogic, fus
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$85.00 USD
PHP
Engineering
Software Architecture
Software Testing
MySQL
H
•
Experience
Senior Database Administrator
Oct 2006 - Jun 2013 (6 years, 8 months)
o Working as a Database Architect to convert existing over configured database environment to optimal setup.
o Upgraded the database to 10g and converted existing RAW filesystems to vxfs filesystems
o Configured Active/Passive failover using HP Service guard with client failover.
o Setup new database environments for data warehouse and assisted the ETL team to configure their tools.
o Designed data model for Reconciliation of user accounts coming from various native systems.
o Resolved hung requests in
Database Administrator
Mar 2005 - Oct 2006 (1 year, 7 months)
o Worked as a Lead DBA for converting RAC Environment to Non-RAC and setting up HP Service Guard Failover.
o Wrote CreateDB script for creating the general database template according to capitalone standard.
o Responsible for developing and executing contingency plans with Incident management.
o Designed several Unix scripts for backup, auditing, recovery of oracle databases.
o Scheduling jobs using BMC control-m software and setting the escalation group.
o Tested various security, merge, upgrade patch
Database Administrator
Apr 2004 - Jan 2005 (9 months, 1 day)
o Worked as a Design Architect for Various High Availability systems like Oracle 9i RAC,
o Wrote the shell scripts and scheduled with using cronjob for the database backups and old archive log deletion. Also done the logical backup of the development instances every day using shell script.
o Wrote the shell script to check the "alert.log" file for every 5 minutes for the error messages and wrote the sql*plus scripts to generate database space statistics and called from cron jobs and sending the e-mail t
Education
Masters in Computer Science
(12 years)
BSc
(3 years)
Qualifications
Pentasoft Certified PL/SQL Developer
Pentasoft a division of Pentafour
2001
Pentasoft Certified PL/SQL Developer
Brainbench Certified Developer
Brainbench
2001
Brainbench Certified Developer
null
null
2008
Oracle Certified Professional
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