SRIDHAR KUMAR SAHU

DOB: **th MAY ****

Contact No.: +91-888*******

E-Mail: acuzoy@r.postjobfree.com

ORACLE DBA PROFESSIONAL

PROFILE SUMMARY

A qualitative professional with over 2+ years of experience in supporting database issues for critical production sites and closely working with the application support team.

Insightful knowledge of oracle architecture, performance tuning, database monitoring, database backups and recovery, troubleshooting performance bottlenecks for standalone databases in the production sites.

Good knowledge on planning and implementing the production databases to avoid any critical performance problems in future after site goes live.

EMPLOYMENT DETAILS

March 2014 - Till date with Subex Limited as support DBA

Project: Telecom sites (Bangalore, India)

Key Result Areas:

Serving as a role to prepare the database server and the database according to the application requirement. Also able to suggest proper kernel parameters in order to configure and create the database properly.

Good knowledge on checking the SQL query execution plans and performance, strong knowledge on analyzing the AWR,ADDM reports and identifying the performance bottleneck.

Having the knowledge on SQL tuning advisor, SQL base lining and also attended the customer call with the application team whenever required on resolving the performance related issues.

Handling issues with related to tables and indexes as well as good understanding of optimizer join methods (like nested loop, hash join etc).

Able to perform daily DBA activities such as resolving the ORA errors, performing export/import operations, user managements, RMAN backups, daily monitoring of database etc.

Preparing the DB scripts which includes tables creation, index creation, tablespace creation etc as per the application requirement.

Dealing with different types of wait events and analyzed for solution for it and also good knowledge on memory tuning for the instance.

TECHNICAL SKILLS

OS Platform: Linux, UNIX, SUN Solaris

Database platform: Oracle 10g/11g

Software: Microsoft word, Excel, PowerPoint

Database tools: SQL developer

Telnet tool: Putty

EDUCATION & TRAINING/CERTIFICATION

B.Tech in Mechanical Engineering from GIET, Gunupur, Odisha in 2013 with CGPA 7.0.

Certification: Oracle Certified Associate (OCA) in 2014 from ORACLE UNIVERSITY.

(READY TO TRAVEL FOR ON SITE)

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