SRINIVAS KANNEKANTI
Herndon, Va-*****
571-***-**** (H), 804-***-**** (M)
acgial@r.postjobfree.com
Experience Summary:
. Senior DBA with over 12 years of experience in Oracle database (7.x-12c)
administration, Oracle DataGuard, Internet Directory Administration, MS
SQL Server 2008 administration, software analysis, design, development,
testing, implementation, maintenance of client-server and web
applications.
. DBA experience in Database Creation, maintenance, recovery, Sizing,
Capacity planning, Scripting, User creations and privileges, Performance
tuning.
. About 15 years of experience in live production support.
. Experienced in installation and maintenance of Oracle Enterprise Grid
(10g & 11g).
. Pragmatics "Chairman's Award for Technical Support" for 2010.
. Extensive experience in maintaining, applying patches including CPU
patches and DST patches, fine tuning, applying security policies on
various releases of Oracle databases.
. Extensive experience in Databases server preparation, server
configuration, Oracle software installation, database creation,
upgradation and migration.
. Extensive experience in using telnet,, PUTTY, Toad, SQLPLUS, SQL
Developer, Enterprise Manager, Oracle Directory Manager, Names Server,
Foglight, Oracle Grid Control, Migration workbench, Wallet manager, Net
Manager; Oracle packages like DBMS_JOBS, DBMS_SCHEDULER, DBMS_SERVICS,
DBMS_LDAP, UTL Packages.
. Experience in implementing and maintaining Materialized Views.
. Extensive experience in oracle replication and setting up of maintaining
oracle standby databases (DataGuard) for HA purposes.
. Experienced in oracle implementing and using Oracle backup and recovery
utilities like Export/Import, Data Pump, RMAN with VERITAS Net Backup.
. Extensive experience in using STASPACK, TKPROF, SQL Trace, Explain Plan,
ASM, AWR, ADDM and flash back recovery.
. Extensive experience in Performance tuning, trouble shooting, security,
resource management and user support.
. Extensive experience in writing PLSQL scripts, functions, procedures,
packages, functions and triggers.
. Extensive experience in supporting Application developers with Database
support.
. Extensive experience in creating project plans and assigning tasks to the
team members using MS Project and SharePoint.
. Extensive Experience in all phases of SDLC including analysis, design,
development of various requirements.
. Strong Analytical and problem solving skills with ability to work within
team environment and independently when required.
. Excellent oral and written communication and interpersonal skills.
. Data Modeling experience using Star Join Schema modeling, Snow-Flake
modeling, Physical and logical data modeling using Erwin 3.x, Sybase
Power Designer.
. 5+ years of experience in using ETL tools like Datastage, Abinitio.
. Experienced in leading teams in complex projects.
. Well-versed in Unix shell programming.
. 10+ years of experience in developing stored procedures and triggers
using PLSQL, HTML, Perl and CGI.
. 6+ years of experience in design and development of the client-server and
Custom Applications.
. Team player, motivated and dynamic with excellent oral and written
communication skills.
. 12 years of experience in Sun Solaris 2.7, Sun-Ultra/Spark, HP-UX, AIX
4.3.3, AIX, SCO-Unix, Linux-Red Hat 6.2/7.3/8.0, Win
3.x/95/98/NT/2000/XP/7.
SECURITY CLEARANCE LEVELS AND STATUS
I have successfully undergone a public trust investigation and remains at
the time of submissions of this resume, deemed suitable by Federal Agencies
for a position of public trust, computer/automated data processing.
Education:
Masters and Bachelors in Mechanical Engineering.
Oracle Certified Professional in Oracle8i,10g.
Skills:
Database Products Oracle 7.x/8i/9i/10g/11g/12c, SQL-Server 2008,
Microsoft Access,
Teradata, Foglight, Spotlight
Database/ETL Tools DataStage3.5/5/6, Ab-initio
Development Skills Plsql, Sql, Shell Programming, Business Objects,
CGI, Perl,
Cognos, Kronos Time and
Attendance, Brio, Visual Basic5.0/6.0
Languages C, Unix shell scripts
Others MS word, Excel, Powerpoint, Visio
Professional Experience:
Senior DBA - FDIC (May 07 - Present)
> Primary DBA for 62 applications and 20 databases in all environments.
> Responsibilities include: Setting up Oracle 10g/11g/12c databases,
manage databases all environments, planning upgrades and Critical
patch updates (CPU), troubleshooting and fixing range of production
database issues, design logical and physical data models across
multiple projects.
> Upgraded 9i, 10g databases to 11g version.
> Trained in RAC 11gr2 by oracle.
> Installed and tested RAC 11gR2 and 12c databases as a proof of
concept.
> Production support of Multi-terabyte Databases.
> Applied Quaterly CPU and PSU patches to the databases.
> Create, maintain, and refresh databases for various applications in
development, qual, systest and production environments.
> Setup Oracle Enterprise Manager (OEM) Grid Control 10g/11g for
database monitoring/performance/diagnostics
> Processing incoming files using SQL Loader.
> Put in place a plan for database growth and changes.
> Worked on 10g/11g, ASM, OEM 11g grid, Data Guard, Flashback
technology, 9i/10g/11g upgrades, Rolling/Oracle critical patch set
implementation
> Extensive experience in setting up and maintaining Oracle9i/10g/11g
standby databases (physical and logical Data Guard) for HA purposes.
> Experienced in designing security policies, implementing Advance
Networking Option, setup and configure Oracle Servers for Enterprise
User Security using passwords and SSL authentication.
> Installed and configured OEM grid Control (10g, 11g and 12c) and
deployed management agent on databases and application server hosts.
> Helped customers to resolve critical database performance related
issues.
> Created shell scripts to handle logical and Physical backups of the
different instances within all environments which automate the process
of backups and insure the availability of the system.
> Create, configure, administer and maintain Application Express.
> Created statistical reports upon Managers request.
> Spearheaded effort to upgrade oracle databases from version 10.2.0.1
to 10.2.0.3 and 11.2.0.1 to 11.2.03 & 11.2.0.4.
> Created shell scripts to handle logical and Physical backups of the
different instances within all environments which automate the process
of backups and insure the availability of the system.
> Configured Log miner for databases based on application requirements.
> Hands on experience in creating table partitions, bitmap indexes, star
transformation, data compression and query rewrite.
> Performed database migration using datapump, export and transportable
tablespaces.
> Setup Oracle 10g/11g Grid and RMAN to maintain company wide databases.
> Cloned databases manually thru scripts as well as using Grid.
> Used 10g new features like segment advisor, SQL access advisor, SQL
tuning advisor, Automatic diagnostic manager and undo segment advisor.
> Used STATPACK, TKPROF, SQL Trace, Explain Plan, ASM, AWR, ADDM and
flash back recovery.
> Setup and schedule backup jobs thru Oracle Grid, cron utility and DBMS
scheduler package.
> Experienced in writing PL/SQL scripts, Fuctions, Packages, Procedures
and Triggers.
> Creating technical documentation on all critical processes such as the
installation, upgrade, applying patches, Data Guard, Backup and
recovery, Installation of agents, cloning databases using Grid.
> Implementing database auditing and monitoring user access to the
databases and generating audit reports periodically.
> Maintain Database security thru roles and privileges according to
Audit requirements.
> Performed migration from 9i to 10g.
> Created users and performed replication as and when desired.
> Used Database vault for securing sensitive data.
> Deployed and configured environment for Dataguard.
> Provided (production) support for databases.
> Written procedures, functions and triggers for applications.
> Setup, configure and Manage Application Express using Oracle 10g and
11g versions.
> Created shell scripts for various purposes like FTP, backup, clean-up,
reporting and monitoring database health.
> Involved in designing and implementing HA/DR solutions using Oracle
technologies.
> Excellent experience in remote database management and monitoring
using industry standard tool sets.
> Additional responsibilities include: setup/manage SQL server
databases, mentoring Junior DBA resources and administer Application
express workspaces.
> Planned, and scheduled the installation and testing of new products
and improvements to current systems.
> Planned, coordinated and implemented security measures to safeguard
information against accidental or unauthorized damage, modification or
disclosure.
Senior Developer - Fannie Mae (May 06)
Develop and support applications (Whole Loan Master) to gather, verify and
report accurate and timely responses to data and data related information
requests from regulators such as OFHEO (Office of Federal Housing
Enterprise Oversight). Responsibilities included database design and
administration, interaction with users, business, developers and testers.
Responsibilities:
> Tech. Lead on the application team to provide guidance and support to
team members.
> Served as a liaison between business area and development team and
translated business requirements into functional requirements.
> Evaluated customer requirements for new processes and enhancements to
the existing processes.
> Used ADDM report and other OEM functionality to monitor and implement
the solutions to improve the performance of the production databases.
> Documented application system specifications to develop, test and
implement efficient cost effective application solutions.
> Documented business and technical requirements for scheduling jobs in
Autosys.
> Assisted DBA's in the capacity planning process for the database.
> Performed Application and database tuning and performance monitoring.
> Re-engineered complex Ab-Initio system into multiple fault-independent
components in order to improve systems reliability.
> Used
> Debugged database load performance and proposed physical design
recommendations to Oracle DBA's.
> Worked with DBA's, ETL developers, Business Analysts in coming up with
the best solutions in design and development for improved performance.
> Performed Oracle database analysis, design, and implementation.
> Documented changes in the applications for Configuration management.
> Determined the right degree of Ab Initio parallelism balancing
available systems resources and Ab Initio performance requirements.
> Written Unix shell scripts to automate transfer of files from staging
to target directory.
> Worked with configuration management team to document changes in
production.
> Documented processing flow for AbInitio graphs.
> Worked with business and compliance team as part of SOX compliance.
> Created jobs in Abinitio using XML for creating job reports.
Tools: Oracle 10g, PLSQL, SQL, TOAD, Unix, ClearQuest, Autosys, Abinitio,
Remedy, Microsoft Visio, Clearcase, XML.
Senior DBA & Production Support Analyst - Capital One (Apr03 - May06)
Lead a team of 10 resources in performing production Support for Capital
One's various core applications.
Responsibilities:
> Managed a team of 10 resources in the production support of 18
applications.
> Interacting with offshore team to provide system requirements and
doing Unit testing and Integration testing before deploying the code
to production.
> Migrating data from DB2 to Oracle and creating files to migrate the
data from Oracle to DB2.
Performance Tuning of the Application/database
> Monitor databases and recommend performance tuning adjustments using
tools like TOAD, OEM (oracle Enterprise manager), SQLPLUS explain plan
and trace. Used STATS pack and other scripts to measure
application/database performance issues.
> Performed regular DBA related work like maintaining overall health of
the databases, performance tuning at disk level (Physical) as well as
SGA level, backup logs, resolve user problems, perform backup and
recovery (COLD/HOT Backups, logical, RMAN)
> Participated in 2 database recovery (DR) tests.
> Used Explain PLAN/SQL Trace to tune SQL statements.
> Develop scripts for loading data using SQL*LOADER.
> Captured complex business concepts and came up with efficient
solutions.
> Identified risks proactively and mitigated them with creative
solutions.
> Scheduled the jobs in Oracle using DBMS_JOB.
> Performance tuning of Oracle queries using SQL Lab/Statistics
Collection/ Explain Plan.
> Planned and controlled migrations of programs, database and data
changes and other related software changes through the SDLC.
> Automated ETL applications using Abinitio, SQL and PL/SQL, Unix Shell
Scripts.
> Provided Oracle DBA technical support to application development
teams.
> Provided detailed analysis of problems and recommended solutions with
respect to ETL performance.
> Assisted in maintaining and improving database performance and
application operational efficiency.
> Spearheaded middleware and applications releases for core
applications.
> Automated creation and sending of reports to operations through Unix
shell scripts.
> Administer and support Web logic applications.
> Automated the scripts for first-level monitoring and 24x7 production
support.
> Implemented proactive code to prevent problems in the database.
> Worked and coordinated with business and operations to resolve
potential issues in the system.
> Determined the impact of the production issues and spearheaded the fix
effort.
> Promoted code fixes into production by developing on-demand jobs.
> Integrated SQL & PL/SQL scripts with Unix shell scripts to support the
application.
Tools: Oracle8i/9i, SQL, PLSQL, Unix, Abinitio, ClearQuest, HP service
desk, MS Word, Excel, Clarify, Perl, Microsoft Visio, Clear Case, Control-
M.
Senior Datawarehouse DBA - General Motors (May 02 - Apr 03)
Developed and data administered a datawarehouse for reporting the product
data to the government.
Responsibilities:
> Lead a team of 12 to design, develop and deploy data extract,
transformation and load (ETL) processes from various sources.
> Created logical and physical modeling and performed technical design.
> Planned and controlled migrations of programs, database and data
changes and other related software changes through the SDLC.
> Planned and performed database upgrades and applied maintenance
release patches as well as patches for error corrections from Oracle
Corporation.
> Performed capacity planning, performance tuning and backup and
recovery of Oracle database instances.
> Designed and implemented Datamarts for reporting purposes.
> Performed analysis and quality checks on the data and created reports
using Business Objects 5.1.5.
> Applied oracle database patches when necessary.
> Upgraded databases from 8i to 9i.
> Written UNIX shell scripts to manage Oracle environment and
application processes.
> Performance tuning of the Database both at the application level as
well as instance.
> Performed System and Integration testing as part of the project.
Tools:, Oracle 9.x, SQL, PLSQL, Unix Shell Script, DataStage 6, Erwin,
Business Objects 5.1.5, Microsoft Visio, Clearcase.
Kronos Migration DBA & Developer - WMI (May01 - March 02)
Database responsibilities included.Job responsibilities included database
creation, performance tuning and backup and recovery, maintainance and
refreshing required Oracle instances/databases for development, test and
production environments.
Responsibilities:
> Planned capacity growth, database tuning and performance monitoring.
> Setup and maintain documentation of database standards and procedures.
Develop PL/SQL and UNIX scripts to automate DBA functions.
> Worked as part of a team to provide 24 X 7 support.
> Perform general technical trouble shooting and give consultation to
management and development teams.
> Using Datastage 5.1 designed and developed Target Warehouse Entities
for Oracle.
> Performed database tuning and performance monitoring.
> Planned and implemented backup and recovery scripts and routines for
the Oracle database.
> Planned and controlled migrations of programs, database & data changes
and other related software changes through SDLC.
> Worked on Data Extraction, Transformations, Loading, as well as Data
mapping and filtering as well as Enhancements and Functional
Specifications
> Performed database re-organizations as required to improve performance
and ensure maximum uptime of the database.
> Involved in Consolidation, Cleansing, Integration, and customization
of data as well as query optimization and performance tuning.
> Analyzed and developed various scenarios that validated Workscape's
functionality against design specifications.
> Used DataStage for designing and developing the interfaces for the
data transfer between source and target databases.
> Provide expert assistance in SQL statement tuning to improve
performance. This includes, re-writing SQL statements, creating new
indexes and altering existing indexes.
> Performed end-to-end integrated system testing on a Workscape HRMS
platform.
Tools: Sql*plus, Oracle OEM, Oracle8i, Datastage, Unix, Toad, Peoplesoft,
SQR.
DBA and Developer: GE HR Custom Forms to Datawarehouse - General Electric
(Aug 00 - Apr 01)
Developed HR related custom forms as an extension to Oracle Applications
Rel11.0.3 to interface the Personal, Assignment, Salary, Elements and SIT
Information.
Responsibilities:
> Involved in Analysis of Business Requirements, Budget analysis, cost
analysis and strategies.
> Collected the requirements for the Custom Forms and Designing the
Custom Tables.
> Performed development and Support of the HR related Custom Forms.
> Worked on Data Extraction, Transformations and Loading by using SQL,
PLSQL
> Performed stress and Integration testing on the application.
Tools: Oracle HR Application11.0, Unix, SQL, Power Designer 6.1, PL/SQL,
Forms 4.5, Toad.
Capital One Projects - Datawarehouse Development (Jun 99 - Aug 00)
Used tools like Ab-initio and Datastage in the development of
datawarehouse projects.
Tools: Oracle 7.3/8i, PLSQL, Ab-initio, DataStage, Brio, UNIX, PeopleSoft
and Toad.
Integrated Personnel Information System:BDL, India (May 96 - Aug 97)
The application deals with employee transactions like joining details,
nominee details etc and generates various reports based on the transaction
level entries like monthly reports etc.