acpkuj@r.postjobfree.com
Ph:612-***-****
Proffesional Summmary
. 10+ years of IT Experience and 10+ years in Oracle 12c/11g/10g/9i/8i
DBA in Production, Development, Test and Data warehousing environment
in Oracle and teradata.
. Experienced in oracle RAC / ASM environment & Data guard, Database
cloning.
. Experience 4+ years in My SQL databases.
. Experienced in Installing 12C Grid Infrastructure.
. Experienced in Managing Oracle Software Library and Database
Lifecycle.
. Migrated / upgraded database from Oracle Version.
. Experinece in compliance management using IAM.
. Experience in Backups and Recovery skills that involve logical backups
(Import / Export/Data pump), Hot/Cold Backup using RMAN. Planning
Backup / Restoration / Recovery Strategy for 24x7 operation support
. Applying patches, Database upgrades, Maintaining cluster servers.
. Performance and tuning using AWR reports, ADDM, Oracle 10G/11g
Advisors.
. Monitoring and optimizing the performance of the database through
Tuning Applications, Tuning Memory, Tuning Disk Usage etc.
. Tuning of SQL statements using tools like Explain plan, TKPROF, Auto
trace, STATSPACK, DBMS_PROFILER, Gathering statistic, analyzing
tables and indexes.
. Experience in Table partitioning and rebuilding, validating the
Indexes.
. Performed database administration like User Management and implement
Security using Roles, Privileges, Grants etc.
. Experience in Modifying Storage for tablespaces in Capacity Planning,
Space Management,, Storage Allocation, segments, Undo Segments
depending on application requirement.
. Data loading using Faster Batch Processing, SQL Loader, external
tables, UTL_FILE package etc.
. Excellent SQL, PL/SQL programming skills like Triggers, Stored
Procedures, Functions, Packages. etc in developing applications
. Experience in Table partitioning and rebuilding the Indexes.
. Worked as a part of team in 24x7 production/development environment
and provided on-call and day-to-day support.
. Working knowledge of nosql monodb(Took a training from professional to
understand the deep concepts and got hand on their lab).
. Worked on golden gate for replication.
. Set up 12c OEM environment for database monitoring, installed plugin
for goldengate.
. Experience in UNIX shell script.
. Manage databases on Sun Solaris, Linux, Windows-NT, AIX and Windows
2000.
. Well versed with all phases of SDLC, quality process and procedures
like business requirements definition, enterprise strategy and
architecture, guidelines and standards, process/data flow, conceptual
/ logical/physical/design, performance, partitioning, optimization,
scalability / throughput, data quality, exception handling, Metadata,
Master Data design, implementation, auditing etc.
. Significant experience in Data Modeling, Dimension Modeling, Star
Schema, snowflake schema using Erwin tool, DB Artisan, ER Studio,,
Power Designer, DB desinger.
Education & Certification
. Masters in Computer Science (M.Sc.) in 2003, Kurukshetra University,
India
. ORACLE - 9I (2004), 10G (2007) (DBA-TRACK)
Technical Summary
Databases Oracle- 12c, 11g,10g, 9i, 8i,Teradata - 5, 4.x,Sql Server, MS
Access, My SQL
DBA Tools OEM (Oracle Enterprise Manager 12C,11G), Golden Gate,Toad,
SQL Server Management Studio, DB Artisan, Platinum SQL
Station & Analyzer, DB Vision, DB Designer, PL/SQL Editor,
Erwin
Monitoring Tools Nagios, MRTG
Tools Harvest, VSS, Edit Plus 7, Test Director, Excel, Word, Power
point, Visio etc
Languages D2k (Forms, Reports),PL/SQL, Visual Basic, C, C++, JAVA
Job Functions Handling Database, Analysis, Design, Coding, and Testing
,Documentation, Maintenance, Application Support,
Configuration Management, Project Management
Operating Systems XP, Win 2000/2003, Solaris 8, Sco- UNIX, Linux, AIX, HP-UX
Others Shell Scripting
WORK EXPERIENCE
Care FirstBlue CrossBlue BlueShield(BCBS)- Owings Mills MD
January 2014 to Till Date
Role: Oracle Database Administerator
Project : ODS/EDM Data Resource Management
Environment: Oracle 10g, Oracle 11g, Golden gate,Oracle 12c on Linux/AIX
CareFirst makes health care its No.1 priority. The firm is a not-for-
profit, non-stock holding company with subsidiaries providing managed
health care plans to about 3.3 million members in Maryland and
Washington, DC. The company's main subsidiaries, CareFirst of
Maryland and Group Hospitalization and Medical Services are licensees of
the Blue Cross - more... and Blue Shield Association. Together, the
subsidiaries do business as CareFirst BlueCross BlueShield and offer Blue-
branded HMO and PPO plans, as well as consumer-driven coverage, to
individuals and employers throughout their service areas. Non-Blue
subsidiaries and affiliates provide life insurance and third-party
benefits administration. In addition to traditional and consumer-driven
(high deductible, low premium) plans, the company also provides some
Medicare and Medicaid options, and it serves more than 570,000 members in
the Federal Employees Health Program. With health care costs continuing
to rise, the company has been looking for ways to reduce costs across the
board.
. Implements and maintains Oracle databases in support of the
development and installation of new systems for data warehouse, E-
commerce and corporate systems.
. Uses available tools and utilities to provide for necessary DBMS
maintenance activities:
Database reorganizations,backup and recovery, space management,
performance and tunning and change management.
. Performed mutilple upgrades from 11.2.0.2.0 to 11.2.4.4.
. Worked on Compliance management using IAM.
. Performed multiple upgrades from 10G to 12C database.
. Performs system adminstration and system management functions for
Oracle database systems.
. Assist application developers and other clients with database usgage
and software development activities.
. Maintains and installs Oracle database software, Oracle Enterprise
Planning (ERP) software, DBA Oracle tools and the coroprate repository
software.
. Represents DBA on departmental level technology projects and assumes
project management responsibilities for enterprise projects.
. Set up 12c OEM environment for database monitoring, installed plugin
for goldengate.
. Golden gate monitoring on veridata.
. Applied regularar patched based upon oracle recommendation and
security audits.
. Trains and counsels less experienced DBA staff members.
. Controls and monitors disk space allocation for mulitple databases.
. Provide Oracle DBA support and problem resolution support for
developers.
. Creates,loads and refreshed databases for testing.
. Enforces and maintains corporate data and database policies,guidelines
and standards.
. Updates and maintains corporate data and database dictionary and uses
in support of applications development, data warefould and end user
support.
. Assist application development and operations personnel in the
identification and resolution of problems related to supported DBMS
platforms.
. Creates the Database Lifecycle for differenct environments.
. Works on the Templates for the standard configurations.
. Provided the 24/7 support in Monitoring, Maintenance and Planning of
the database servers and their availability.
. Helped out with creating, recommending and defining tools, standards
and best practices all over the enterprise.
. Works on Backups and Recovery policy that involve logical backups
(Import / Export), Hot/Cold Backup using RMAN.
. Performed database administration like User Management and implement
Security using Roles, Privileges, Grants, tablespace management and
capacity planning etc.
. Used Oracle analytical functions to reporting purpose
. Applied patches, Database upgrades, Maintained cluster servers
. Provide recommendations to optimize the queries.
. Worked on Day to day DBA acitivities: Creation of new users, assign
required privileges, creation of new database instance, provide AWR
reports for performance issues etc.
Centers for Medicare & Medicaid Services- Columbia
August 2013 to Jan 2014
Role: Oracle DBA (CDBA Team)
Project : Central DBA Team
Environment: Oracle 11g,12C on Linux, SQL Server 2008 SP1 on Windows
Server 2008 R2
The Centers for Medicare & Medicaid Services (CMS) provides direction
and technical guidance for the administration of the Federal effort to
plan, develop, manage and evaluate health care financing programs and
policies. To this end, CMS needs to procure a wide range of supplies and
services to support Medicare and Medicaid programs including Research
Studies and Demonstrations, Utilization of Health Services, Provider
Fraud and Abuse, Health Quality and Standards, Computer Programming, Data
Processing, Office Supplies, Computer Hardware and Software etc.
. Created Processes and Templates for CMS databases to set Monitoring
threshholds.
. Created the Process and Work insturctions to add New targets in the
monitoring enviroments.
. Created the Database Lifecycle for differenct environments.
. Worked on the Templates for the standard configurations.
. Provided the 24/7 support in Monitoring, Maintenance and Planning of
the database servers and their availability.
. Helped out with creating, recommending and defining tools, standards
and best practices all over the enterprise.
. Designed Process flow and created templates for each and every service
used and provided.
. Installation and upgrade SQL Server software and services.
. Helped the Client in creating deploying a stable development domain.
. Worked on Backups and Recovery policy that involve logical backups
(Import / Export), Hot/Cold Backup using RMAN.
. Performed database administration like User Management and implement
Security using Roles, Privileges, Grants, tablespace management and
capacity planning etc.
. Used Oracle analytical functions to reporting purpose.
. Worked on Compliance management using IAM.
. Applied patches, Database upgrades, Maintained cluster servers
. Provide recommendations to optimize the queries.
. Worked on Day to day DBA acitivities: Creation of new users, assign
required privileges, creation of new database instance, provide AWR
reports for performance issues etc.
Shire Pharmacutical, Chesterbrook - PA
September 2012 to August 2013
Role: Database Architecture
Environment: Oracle 11g,12C on Linux, SQL Server 2008 SP1 on Windows
Server 2008 R2, My SQL on Linux
Project : Datababse-Re-Architecture
Shire is one of the world's leading specialty biopharmaceutical
companies. In practice Shire focuses on developing treatments for
conditions where the impact of its drugs can make an immediate and tangible
difference for patients. This might be a therapy to treat an extremely rare
and life-threatening disease like Hunter Syndrome or Fabry Disease; or a
medicine for a specialist condition like ADHD or ulcerative colitis; or a
treatment to help the healing of diabetic foot ulcers which if not treated
effectively, can dramatically affect the lives of the patient and their
whole family.
Responsibilities:
. Planning Database Re-Architecture.
. Discovered the Re-Achitecture requirements.
. Designed and Develped Re-Achitecture requirements.
. Installed of 12C Grid Infrastructure on Linux 5.8 with 2 Nodes of OMR
and OMS .
. Intalled SQL Server 2008 SP1 on Windows server 2008 R2.
. Installed My SQL on Linux.
. Installed Oracle 11g Grid Infrastructure on Test and Dev environments.
. Installed SQL server Pluggins to add SQL database in the 12C
monitoring environment.
. Created Backup & Recovery Processes including process diagrams for
Oracle and SQL databases.
. Create Backup & Recovery Templates for Oracle and SQL databases.
. Worked on Compliance management using IAM.
. Created Processes and Templates for to set Monitoring threshholds.
. Created the Process and Work insturctions to add New targets in the
monitoring enviroments.
. Created the Database Lifecycle for differenct environments.
. Worked on the Templates for the standard configurations.
. Provided the 24/7 support in Monitoring, Maintenance and Planning of
the database servers and their availability.
. Helped out with creating, recommending and defining tools, standards
and best practices all over the enterprise.
. Planned and Implemented High Availability and Disaster Recovery
solutions.
. Designing and Planning on implementing Virtualization to reduce IT
cost and increase productivity.
. Designed Process flow and created templates for each and every service
used and provided.
. Installation and upgrade SQL Server software and services.
. Created documentation for My SQL and SQL server databases.
. Helped the Client in creating deploying a stable development domain.
. Worked on Backups and Recovery policy that involve logical backups
(Import / Export), Hot/Cold Backup using RMAN.
. Performed database administration like User Management and implement
Security using Roles, Privileges, Grants, tablespace management and
capacity planning etc.
. Used Oracle analytical functions to reporting purpose
. Applied patches, Database upgrades, Maintained cluster servers
Fedex Corporation, Memphis - TN
Sep 2011 to August 2012
Role : DBA/Developer/Architect
Environment: Oracle 11g,10g on Linux
Project : Roads databases
ROADS is a comprehensive route planning, evaluation and execution
system for DGO.
There are algorithms written by ORSA to calculate the best routes for
couriers to drive
based on current stop and address information. The algorithms sizing
and processing was
Initially performed by capacity planning with the assistance of the
solutions center.
Responsibilities:
. Worked as production DBA in 11g RAC and ASM environment.
. Worked on My SQL databases.
. Applied patches, Database upgrades, Maintained cluster servers
. Worked on Golden Gate replication.
. Performed database administration like User Management and implement
Security using Roles, Privileges, Grants, tablespace management and
capacity planning etc..
. Worked on Backups and Recovery policy that involve logical backups
(Import / Export), Hot/Cold Backup using RMAN.
. Worked on Git for version control.
. Used Oracle analytical functions to reporting purpose
. Installation of oracle 11g on Unix, window environment
. Created databases for development, test and Refreshed the database
from Prod to test and Dev
. Performance and tuning using AWR reports, ADDM, 10G Advisors.
. Monitoring and optimizing the performance of the database through
Tuning Applications, Tuning Memory, Tuning Disk Usage etc.
. Data loading using Faster Batch Processing, UTL_FILE package etc.
. Implemented and Setup Data Guard.
. Shell scripting, Automation of the system using cron tab.
. Created and maintained stored procedure, function, trigger, and
packages etc.
. Tuning of SQL statements using tools like Explain plan, TKPROF,Auto
trace, STATSPACK, DBMS_PROFILER, Gathering statistic, analyzing
tables and indexes, using Pipeline function, parallel query, Inline
views, analytical function, Bulk Binds, Bulk Collect, Query rewrite,
hints.
. Experience in Table partitioning and rebuilding, validating the
Indexes
Fedex Corporation, Memphis - TN
May 2010 to Aug 2011
Role : DBA/Developer/Architect
Environment: Oracle 11g,10g on Linux
Project : Revenue data profiling
Fedex Revenue data comes from different databses and consolidatie in
single database. The purpose of this project is to maintain production
databsae.
Responsibilities:
. Worked as production DBA in 11g RAC and ASM environment.
. Applied patches, Database upgrades, Maintaed cluster servers.
. Worked on My SQL databases for security and capacity planning.
. Performed database administration like User Management and implement
Security using Roles, Privileges, Grants, tablespace management and
capacity planning etc..
. Worked on Backups and Recovery policy that involve logical backups
(Import / Export), Hot/Cold Backup using RMAN, Datapump and SQL
Obacktrack.
. Created the database desing as per businedss requirment for their new
testing environment in using teradata.
. Used Oracle analytical functions to reporting purpose
. Manage the multiple database environments using grid control.
. Installation of oracle 11g on Unix, window environment
. Created databases for development, test and Refreshed the database
from Prod to test and Dev
. Performance and tuning using AWR reports, ADDM, 10G Advisors.
. Worked on Git for version control.
. Monitoring and optimizing the performance of the database through
Tuning Applications, Tuning Memory, Tuning Disk Usage etc.
. Data loading using Faster Batch Processing, UTL_FILE package etc.
. Implemented and Setup Data Guard.
. Shell scripting, Automation of the system using cron tab.
. Created and maintained stored procedure, function, trigger, and
packages etc.
. Tuning of SQL statements using tools like Explain plan, TKPROF,Auto
trace, STATSPACK, DBMS_PROFILER, Gathering statistic, analyzing
tables and indexes, using Pipeline function, parallel query, Inline
views, analytical function, Bulk Binds, Bulk Collect, Query rewrite,
hints.
. Experience in Table partitioning and rebuilding, validating the
Indexes
First Data Corporation, Hagers Town - MD
Jun 2009 to May2010
Role : DBA/Developer
Environment: Oracle 11g,10g on HP-UX,Linux
Project: TMS system
First Data Corporation is a worldwide leader in electronic payment
solutions. First Data through its bank partners gives a competitive edge to
businesses and financial institutions, offering a complete portfolio of
payment systems and services to meet the globally expanding needs of our
clients
Responsibilities:
. Worked as production dataware house DBA in 10g RAC and ASM
environment.
. Implemented and Setup Data Guard.
. Performed database administration like User Management and implement
Security using Roles, Privileges, Grants, tablespace management and
capacity planning etc..
. Installation of Oracle -10g on HP-UX
. Worked on Backups and Recovery policy that involve logical backups
(Import / Export), Hot/Cold Backup using RMAN,datapump and SQL
Obacktract utility.
. Created databases for development, test and Refreshed the database
from Prod to test and Dev
. Performance and tuning using AWR reports, ADDM, 10G Advisors.
. Monitoring and optimizing the performance of the database through
Tuning Applications, Tuning Memory, Tuning Disk Usage etc.
. Worked on Git for version control.
. Tuning of SQL statements using tools like Explain plan, TKPROF,Auto
trace, STATSPACK, DBMS_PROFILER, Gathering statistic, analyzing
tables and indexes, using Pipeline function, parallel query, Inline
views, analytical function, Bulk Binds, Bulk Collect, Query rewrite,
hints.
. Experience in Table partitioning and rebuilding, validating the
Indexes.
. Applied patches, Database upgrades, Maintaed cluster servers
. Data loading using Faster Batch Processing, UTL_FILE package etc.
. Shell scripting, Automation of the system using cron tab.
. Mangage the multiple database environment using grid contrl.
. Created and maintained stored procedure, function, trigger, and
packages etc.
. Provide technical assistance to Oracle developers
. Data modeling, Database Designing, Preparation of Reports
Fedex Corporation, Memphis- TN
Nov, 2008-to Jun 2009
Role : Sr Oracle DBA/Developer
Environment: Oracle 10g on HP-UX
Project: imarket
The proposed Marketing tool will be a single global solution for FedEx
(across OpCos, regions and channels) to plan, design, execute, and fulfill
marketing campaigns. In addition, the tool will also be a central
repository for storing marketing collateral/documents and all marketing
interactions.
Responsibilities:
. Implemented and Setup of Data Guard.
. Performed database administration like User Management and implement
Security using Roles, Privileges, Grants
. Applied patches, Database upgrades, Maintained cluster servers
. Worked on ASM.
. Worked as production DBA in 10g RAC,ASM environment.
. Tablespace management and capacity planning .
. Installation of Oracle -10g on HP-UX
. Worked on Backups and Recovery policy that involve logical backups
(Import / Export), Hot/Cold Backup using RMAN,datapump and SQL
Obaktrack utility.
. Created databases for development, test and Refreshed the database
. Performance and tuning using AWR reports, ADDM, 10G Advisors.
. Monitoring and optimizing the performance of the database through
Tuning Applications, Tuning Memory, Tuning Disk Usage etc.
. Worked on the grid control system to manage the multiple database
environment.
. Experience in Table partitioning and rebuilding, validating the
Indexes.
. Data loading using SQL Loader,external tables,UTL_FILE package etc.
. Shell scripting, Automation of the system using cron tab.
. Created and maintained stored procedure, function, trigger, and
packages etc.
. Migrate the databases from old Servers to New Servers.
. Capacity planning for the new requirements.
. Help to optimize the queries, Tuning of SQL statements using tools
like Explain plan, TKPROF,Auto trace, STATSPACK, DBMS_PROFILER,
Gathering statistic, analyzing tables and indexes, using Pipeline
function, parallel query, Inline views, analytical function, Bulk
Binds, Bulk Collect, Query rewrite, hints.
. Work on the all the Helpdesk Tickets related to Oracle
Lafarge North America, Inc, Herndon - VA
Sep 2008 to Nov 2008
Role : Sr oracle DBA
Environment: Oracle 10g on HP-UX
Project: Lafarge database
Lafarge in North America is the largest diversified supplier of
construction materials in the U.S. and Canada. We produce and sell cement,
ready-mixed concrete, gypsum wallboard, aggregates, asphalt, and related
products and services. Our products are used in residential, commercial and
public works construction projects across North America.
Responsibilities
. Up gradation and Installation of Oracle -10g, RAC Applied patches.
. To provide solution for data warehousing and to design system
architecture
. Created databases for development, test, production etc.
. Performance and tuning using AWR reports, ADDM, 10G Advisors.
. Monitoring and optimizing the performance of the database through
Tuning Applications, Tuning Memory, Tuning Disk Usage etc.
. Tuning of SQL statements using tools like Explain plan, TKPROF,Auto
trace, STATSPACK, DBMS_PROFILER, Gathering statistic, analyzing
tables and indexes, using Pipeline function, parallel query, Inline
views, analytical function, Bulk Binds, Bulk Collect, Query rewrite,
hints.
. Experience in Table partitioning and rebuilding, validating the
Indexes.
. Data loading using Faster Batch Processing, UTL_FILE package etc.
. Change database character set
. Applied patches, Database upgrades, Maintaining cluster servers.
. Worked with ETL team for extraction, transformation and load BODI
IX (ETL tool)
. Created summary tables; materialize views for query rewrite purpose
etc.
. Create partitioned table, index according to the need of application
. logical backups (Import / Export), Hot/Cold Backup (RMAN)
. Shell scripting, Automation of the system
. User Management and implement Security using Roles, Privileges, Grants
. Implementation and Setup of Data Guard.
. Data modelling, Database Designing, Preparation of Reports
Portfolio Recovery Associates, Norfolk - VA
Jan, 08 - Aug 2008
Role : Sr oracle DBA
Environment: Oracle 10g on HP-UX
Project: PRA Database
Portfolio Recovery Associates, Inc. "PRA" and its subsidiaries purchase and
manage portfolios of defaulted and bankrupt consumer receivables and
provide a broad range of accounts receivable management services to
lenders, service providers, governments, and others.
Responsibilities:
. Up gradation from 9i to 10G.
. Maintain the performance of the Application and the database.
. Implemented the grid control 10G.
. Managing the Grid control.
. Monitoring the tablespaces and adding the data files as per the
requirements.
. Refreshing the database from Prod to test and Dev using Hot Backup
. Cloning through RMAN.
. Documentation for the existing tasks.
. Maintain the performance of the Application and the database.
. Database operations like Analyze tables, indexes, rebuilding of
indexes
. Taking the Backups using RMAN, Imp/Exp methods.
IBM - Airtel, India
May, 2007-Dec, 2007
Role : Sr oracle DBA/Developer/Application DBA
Environment: Oracle 10g on HP-UX
Project : Airtel Call-Home Database
Airtel Limited provides end-to-end telecom solutions to corporate customers
and national & international long distance services to carriers. Objective
of this project is to provide the Online Support for the Applications PACS
to ensure the Best performance of the database of Complete Airtel Billing
System.
Responsibilities:
. Installation of oracle 9i on sun solaris
. Monitor and manage database operations,
. Backup and recovery strategy for the database using exp/imp, RMAN,
Standby database etc.
. Shell scripting related to oracle
. Creating and maintaining stored procedure, function, trigger, packages
etc.
. Database operation to suit the applications like indexes, constraints
etc.
. User Management and implement Security using Roles, Privileges, Grants
and Enroll users on request.
. Tablespace management and capacity planning for optimal performance.
Evaluate and resize space usage on daily bases.
. Using Export/ Import RMAN for backup and recovery of the database.
Using Sql * Loader tools for data transfer and migration.
ING, Atlanta, GA & Hartford, CT
OCT 2005 to NOV 2006
Role : Sr oracle DBA, MSSQL server DBA
Environment: Oracle 10g on HP-UX
Project: Database of ING
ING Group is a global financial services company of Dutch origin with 150
years of experience, providing a wide array of banking, insurance and asset
management services in over 50 countries. Approximately 113,000 employees
work daily to satisfy a broad customer base: individuals, families, small
businesses, large corporations, institutions and governments. Based on
market capitalization, ING is one of the 20 largest financial institutions
worldwide and ranked in the top-10 in Europe. The Objective of this project
is to handle the database Production, Test, Development of US ING Remotely
and managing the database on approximately 200 different servers.
Responsibilities:
. Moving the data from Production, test and development database server.
. To check the performance issues at application level and database
level.
. Capacity Planning, Space Management
. Database Upgrades/Migration
. Creating and maintaining stored procedure, function, trigger, and
packages etc.
. Database operation to suit the applications like indexes, constraints
etc.
. To optimize the queries to enhance the performance of the database.
. User Management and implement Security using Roles, Privileges, Grants
. Tablespace management and capacity planning for optimal performance.
. Export/ Import for backup and recovery of the database.
. Using Sql * Loader tools for data transfer and migration.
. User Management and Implement Security using roles, Privileges
. Backup and Restoration of database.
. Import and export
. Shell scripting in unix
Employer: Chandigarh Infotech Center Ltd.
Client :- Modern Steels Ltd
October 2002 to October 2005
Role : Sr oracle DBA
Environment: Oracle 10g on HP-UX
Project: Modern steel database
Objective of this Project to maintain the production database of Modern
Steel. Job involved maintaining the production database of Accounts Dept,
administration dept, production of complete steel engineer plant having 60
nodes. About 3000 tones of steel production are done and of all stages of
data are recorded.
Responsibilities:
. Installation of MySQL and Oracle -10g
. logical backups (Import / Export), RMAN
. To check the performance issue at application level and database level
in Oracle.
. Created and Maintained stored procedure, function, trigger, packages,
jobs
. Database operation to suit the applications like indexes, constraints
etc
. Table space management and capacity planning for optimal performance.
Evaluate and resize space usage on daily basis.
. Shell scripting, Automation of the system
. Create summary tables, materialize views for query rewrite purpose
etc.
. Create partitioned table, index according to the need of application.
. Worked on data guard