PostgreSQL DBA

["ashok raj" <ashokexplorer(at)gmail(dot)com>]

Hi All , 
            I am a PostgreSQL DBA with experience more than one year ,
           Currently I am looking after the PostgreSQL Databases of Various departments of Central Government of India 
           My Contract with the Government is ending by the month of September   
           If you have  vacancies for PostgreSQL, I would like to submit my RESUME ,
regards
Ashokraj
9891044363

RESUME

M.ASHOKRAJ

Mobile No: 9891044363

Email ID: ashokexplorer(at)gmail(dot)com

Pass Port ID: F9117858

---

Professional Summary: Data Base Administrator with sufficient knowledge on PostgreSQL, MySQL and perl.
                                                             With ability to implement High Availability, Load Balancing and Replication.

Academics:

DEGREE	UNIVERSITY, INSTITUTION	DURATION	MARKS OBTAINED
B.E (Bachelor of Engineering in Computer Science)	INDIA Anna /& University-Chennai, National Engineering College-Kovilpatti	May2002 - March2006	75.00%

Technical Knowledge:

Programming Languages: Perl , Shell .
SQL programing : PlPgsql , plperl

Operating Systems: Administering LINUX at
FLAVORS : Fedora Core 2 (Kernel 2.4.9) , Red Hat ES 5

DBMS : MySQL, PostgreSQL
Connectivity : JDBC Connectivity , Perl DBI
Security : SSH , Keberos Authentication (at beginners level )

Technical Experience:

MySQL: 10 Months

1. PITR with mysql binlogs

2. Replicating the data between MySQL server

3. Troubleshooted the problem occurred while replicating the data

4. Tuned the queries, parameters to enhance the MySQL performance

5. MySQL Server Monitoring Tool.

6. CM on live MySQL DB with proper planning and documentation

PostgreSQL: 1 Year and 1 month

1. PITR with WAL logs

2. Data Replication between PostgreSQL server using Slony-1

3. High Availability, Load balancing in PostgreSQL using PGCLUSTER

4. Kerberos Client Authentication in PostgreSQL.

5. Full Text Search using tsearch2

Perl : 2 years

1. Developed a small program to monitor the queries running in background with the modules DBI::Pg, Term :: ReadKey.

2. Created a simple program to migrate the data in XML format to the postgreSQL tables

3. Created a perl script to replicate the data between postgreSQL servers by parsing the log files.

Work Experience Details:

Current Organization: SIFY

Current Designation: Junior DBA

Date Of Joining : August 2006

Current Project: Supporting National Informatics Center, Delhi in maintaining PostgreSQL DataBase (A Central Government Project Of India)

Project Details:

To implement many-to-one Replication ,
To implement HA and LB To tune postgreSQL based on Parameters and Queries ,
To Document the process,
To teach them how to implement Replication, HA and LB .