Mobile: +91 8431365858
Oracle DBA (OCA), B-tech graduate in Information Technology.
I possess 3.7 years hands-on-experience in the IT industry, specializing in the area of Oracle
database administration. I have extensively worked on administration of Oracle 10g, 11g
especially on UNIX, Linux and Windows platforms. During the span of my professional career, I
have developed core skill sets in the installation, configuration and maintenance of different
Oracle servers on different platforms, in 24x7 production environments. Database design,
implementation, planning of backup and recovery strategies and administration and performance
management of Oracle databases including RAC are my core strengths. Successfully managed
and resolved major database disaster situation with some esteemed clients.
To have a career in an Organization with a challenging assignment where I can apply the
knowledge and experience that I have acquired and bring focus on quality and ease of use.
• Currently working with Hewlett Packard Enterprise as an Oracle Database
Administrator from Sep 2015 to till.
• Worked in Accenture Bangalore as an Oracle Database Administrator from April
2014 to September 2015 in Shared Services.
• Worked in Techprocess Payment Services as an Oracle DBA for their client ICICI
Lombard – Hyderabad from Sep 2012 to Mar 2014.
Worked with the following esteemed clients:
• Deutsche bank
• Warner Bros (USA)
• SNI (Scripts Interactive Network, USA)
• ICICI Lombard India
• FT(France Telecom)
• LT(Local Tech)
• New Look
Was responsible for the migration, analysis, support, maintenance, and implementation
of databases for our clients.
Provided technical expertise and support in database systems.
Shared technical plan in RAC for high level activities in production and staging
Conducted training for customers in order to make them self-sufficient at work with
Oracle database in their day-to-day operations.
Resolved database, program and operational problems with clients.
Received extremely positive feedback and appreciation from clients.
Preparing of documentations and sharing the same with other DB colleagues.
1. Role: Database Support
Client: Deutsche bank
Supporting 3000+ Production and non-production databases.
Having various platforms like Linux, Unix & Solaris.
Applied PSU & Interim patches in many environments.
Oracle RAC Grid Home & Binaries PSU patches applied.
Oracle Binaries (10g & 11g) Installation & ASM configuration is done.
User & tablespace management.
Database link creations.
Migrating database from non-ASM to ASM.
Taking ad-hoc backups.
Rman & datapump refresh.
Scheduled scripts for backups & audit clean.
Agent installation & maintenance.
Creating ASM disks and disk groups.
Migrated & upgraded Oracle 10g RAC database to 11gR2 RAC.
Attending CAB meetings and getting approvals for upcoming changes.
Handled performance issues like slowness, blocking sessions & connectivity Issues.
Schema re-org & Index rebuild performed.
2. Role: Database Support
Client: Warner Bros, SNI, FT, FHP, Local Tech & New Look(Shared Services)
RAC administration in 10g, 11g in Development, Staging and Production.
Shared technical plan and upgraded RAC from 10g to 11g (18.104.22.168).
Applied PSU patch on GI home and Oracle Home in 22.214.171.124 in all the environments.
11g Grid installation, configuration and maintenance for managing multiple oracle
versions (10g &11g).
Automated daily check in WB database servers
Refreshing Development environment using RMAN, Logical Backup etc.
Auditing Production and Staging environment.
Oracle Client Installation, Database creations.
Moving datafiles from file system to ASM.
Index rebuild and gathering stats.
3. Role: Database Support
Client: ICICI Lombard Hyderabad.
Oracle 10g & 11g binaries Installation & maintenance.
Involved in Version reduction project from 9i to 10g and 10g to 11g
Involved in PSU installation every quarterly.
Preparing scripts for implementation of data model changes in production coordinating
with production DBA.
Preparing Documentation and sharing the same with the 1
level DB colleagues.
Ensuring SLA is met and preventing any escalations.
Performing Schema Refresh using DATA PUMP as per user requirement
Performing Database Cloning from Prod to Non prod, Dev and Test Environments using
Monitoring the Scheduled backup is Successful or Not.
Monitoring the Data Guard Environment and solving the issues related to Redo shipping.
B-Tech in Information Technology JNTU Hyderabad..
Operating System : UNIX, Linux, Solaris and Windows
RDBMS Tools : RAC, RMAN, EMDIAG, AWR, ADDM & TKRPOF
RDBMS : Oracle 9i, 10g and 11g (126.96.36.199)
Ticketing Tools : Service Now & BMC Remedy
Change Management Tool: Remedy & Service Now
SR Tool : DBSymphony
Monitoring Tools : OEM & Netcool.
Certification and Training
• Oracle Certified Database Administrator OCA – Oracle 11g.
• ITIL Foundation 2011 Certified.
Date of Birth : 07 June 1989.
Marital status : Single.
Nationality : Indian
Sex : Male.
Father’s name : Venkata Rao Gadamsetti.
Languages : English, Telugu and Hindi.
Passport no : L2770878
I do hereby confirm that the information given in this form is true to the best of
my knowledge and belief.