2C283DB6 ~ Rajesh K. S – Oracle Apps DBA/Oracle DBA/OCI, AWS Cloud

Resume posted by Glady in Oracle Apps DBA.
Desired Rate: $85.00/hr
Desired position type: C2C
Current Location: Atlanta Georgia, United States

gcorreya@compunnel.com
Tel:
609-779-1361
Mobile:

Summary

  • Having 12+ years in experience Oracle Applications 11i, R12.1 and R12.2, Database administrations in 11g RAC and core environment. Provides database support on RAC and standalone databases of 10g, 11g, 12c environments.
  • Involved in ORACLE Database Installing, Administering & Configuring on RHEL, OEL, Solaris, AIX and HP-UX.
  • Implementing and providing service, support and maintaining Oracle Application 11i, R12, 12.2 & 9i, 10g 11g and 12c Databases.
  • Database & Application disaster recovery (DR/standby) setup, maintenance and DR testing.
  • Migrated successfully Oracle EBS application from on premises to Amazon Web Services (AWS) Cloud and Oracle Cloud (OCI).
  • Administration of Oracle 11g Oracle clusterware (OWC), Grid Infrastructure and 11g RAC databases.
  • Very good knowledge on 12c Flex RAC new features.
  • Administration of Oracle X5 Exadata machines.
  • R12.2.5 upgrade and support. Online patching using ADOP.
  • Data centre migration: worked on three customers data centre migration projects to modern data centre.
  • Experienced in leading a team and holding calls with clients interactively and therefore ensuring timely deliveries of services and support to the database and application instances.
  • Providing support and maintaining Oracle Databases from 9i, 10g and 11g, 12c running on Oracle EBS 11i/ R12.
  • Worked with other applications along with EBS such as OTM, SOA, GRCC, OBIEE, Discoverer, Agile, Hyperion.
  • Experienced in Oracle installations, upgrades, migration, designing logical/physical architecture, SQL*Net, Tuning, Capacity planning, database access and security.
  • Experience in Troubleshooting and Tuning problems in Oracle database using tools like AWR, ASH, ADDM, OEM Grid Control and manual scripts.
  • Provides on-call support for production environment.
  • Performs root cause analysis for system outages and different critical user raised issues.
  • Creates problem records of repetitive issues for analysis, identifying solution and implementing fix.
  • Effectively communicates to internal and external stakeholders.
  • Ability to lead teams and take decisions and a good team player.
  • Strong troubleshooting skills and performance tuning skills.
  • Effective communication and interpersonal skills.
  • Highly motivated to resolve problems efficiently. Hardworking and dedicated personality.

Team Management Activities:

  • Worked as an onshore lead located at Atlanta, GA. Gets the details of activity/issue from customers. Analyse & provides task details to offshore team for the execution of the work. Handles task/activities assignment and allocations to the offshore team members. We work on a 24/7 environments.
  • Following up on task status about its progress for the delivery and works on it to the accomplishment.
  • Creating and ensuring the documents is in place for all our regular activities.
  • Maintaining document repository for all issue and fixes of our support activities.
  • Involves with task planning, co-ordination, resource allocation, task execution, periodic status update and documentation.
  • Playing active role in coordinating internal team meeting with onshore and offshore teams.
  • Building templates on delivery activities for process adherence and improvements.

Career Summary:

  • Oracle Cloud (OCI)
  • EBS on OCI with Single/Multiple AD, OCI: Region, Availability Domain, Fault Domain, VCN, CIDR, Subnet, Security List, IGW, DRG, LBaaS
  • OCI: Storage: Block, Object, FSS
  • EBS Cloud Manager Functionality, Deployment, setup
  • Clone EBS(R12) On OCI
  • Knowledge on Oracle Internet directory and user syncing in EBS.
  • Knowledge on WebLogic and middleware support.
  • Installation of Oracle Application 11.5.10, 11.5.10.2, Release 12, 12.1.1 & 12.1.3 and 12.2 on RHEL, OEL, AIX, HPUX & Solaris.
  • Worked on multiple Oracle Application upgrades for different customers from 11.5.10.2 to R12 (12.0.3, 12.1.1 & 12.1.3). Performed recent upgrade from R12.1.3 to R12.2.5. Along with the different databases upgrades from to latest releases such as 11.2.0.3, 11.2.0.4, 12.1.0.1, 12.1.0.2
  • Migration to (AWS) Amazon Web Services Cloud, worked as a lead dba for my supported customer Globtek Inc. This migration was from premises to AWS Cloud (Amazon Web Services). Globtek customer having footprint of Oracle EBS 12.1.3 running on 11.2.0.3 database. Successfully migrated the customer’s 12.1.3 EBS application & 11.2.0.3 database to Amazon Web Services Cloud.
  • Providing day to day support, migrate codes, performs regular refreshes/clone in AWS cloud.
  • Datacenter migration project: worked on datacenter migration projects for 3 customers. Two customers migrated their Oracle EBS and core databases from the hosted datacenter to state-of-the-art datacenter. End to end migration and coordination with infra structure team, customer and offshore team.
  • Worked on R12.2 migration for the Mutual Material customer upgrade project from 11.5.10.2 to R12.2.5 and database 11.2.0.4 to 12c (12.1.0.2). And supporting this customer.
  • Worked for the 6 customers R12 Upgrade projects, customers are – MERU Networks, Symmetricom, Arivana, Globtek, Source Interlink and ASPEN (upgrade from 11.5.10.2 to 12.1.3 along with database) with database migration/upgrade/conversion.
  • Worked on Arivana EBS application and database migration project from Solaris to Linux server along with EBS (11.5.10.2 to 12.1.3) and database upgrade (10.2.0.4 to 11.2.0.3).
  • Upgrading Oracle Apps for multiple customers from R12 (12.0) to latest R12 (12.1.3)
  • Applying application patches in Oracle Application such as minimum base line, CPU/security, bug fix
  • Upgraded Oracle Application 11.5.8 to 11.5.10.2
  • Extensive experience in Patching, applying minimum baseline patches for 11i
  • Analysed and applied various CPU patches, PSU patches etc.
  • Applied required and/or recommended database patches using opatch on the Oracle Home
  • Extensive experience in Cloning of Oracle Application instances from production instances
  • Managing Concurrent Managers and concurrent requests/programs/workshifts.
  • Administrating and troubleshooting Apache, forms, login issues
  • User management and assigning responsibilities to the users in Oracle Applications
  • Worked extensively on 11i and R12 prod and non-prod environments
  • Handled database space requirements and adjust for future needs for supported database.
  • Upgrading Java, JRE, JDK in Oracle application 11i and R12 for the Customer requirement
  • Configuring and troubleshooting Workflow notification mailer
  • Using ComVault as our backup solution form infrastructure side.
  • Good working knowledge on Oracle Exadata servers.
  • Configuring Workflow notification mailer & administrating in non-prod after every refresh
  • Experience on Recovery Manager (RMAN) scenarios for database backup, restore & recovery.
  • Worked on Discoverer, OBIEE, Vertex (pay roll) data update
  • Creation of database, Managing Tablespaces and Undo Management, user/role management.
  • Monitor and work on the tickets by ticketing tool HP PPM (Kintana), Support Central, Assure service desk, Infradesk, Jira.
  • Migration of new/updated versions of codes and scripts to various 11i/R12 environment servers
  • Preparing standard technical/process documents for DBA activities
  • Configuring, managing and troubleshooting the 10g/11g Stand by database (DR databases)
  • Performing regular DR activation and validating our DR solution.
  • Worked with MWA services, Unitasks & Clear Orbits print solutions.

Technical Proficiency:

ERP Oracle Applications: 11.5.9, 11.5.10, 11.5.10.2, Release12.0.6, 12.1.3 & 12.2.5
Database: Oracle 9i, 10g, 11g, 12c. Oracle 11g RAC, 12c RAC
Operating System: HP UX 11.31, RHEL 4, 5, 6 & 7 OEL 5, 6. Solaris 5.9, 5.10. Windows NT, 2000, 2016 Server
Ticketing Tool: Service Now based Assure Service Desk, JIRA
Monitoring Tools: CheckMK, HEMS, OEM 12c, Site scope and Nagios
Other Tools: Commvault, AppWorx, Toad, SQL Developer, Sub Version, HP PPM
ERP Printer Utility: Unitask, Clear Orbit etc.

Education

  • M. Sc. in Information Technology – KSOU, Mysore – Karnataka, INDIA
  • B. Sc. – UTKAL University, Bhubaneswar, ORISSA, INDIA
  • GNIIT – NIIT Ltd. Calcutta (Kolkata) – (GNIIT a comprehensive 3 years/6 semester IT program)

Professional Qualification:

  • Completed Oracle Cloud training for IaaS & PaaS.
  • Completed pre-sales certification for Oracle database as a Service under (PaaS)
  • Oracle Real Application Clusters 11g Essentials – 1Z0-593
  • Oracle 10g and 9i Certified Professional (10g OCP)
  • SUN Certified System Associate Solaris 10

 

Experience

1. Migrating Oracle EBS Database & Application from Solaris Supper Cluster: (Sep-2019 to Till-date)

Customer: Macys Systems & Technologies

Oracle Application 12.1.3, database 11.2.0.4 on Solaris Super Cluster to Exadata & RHEL Linux 7

11.2.0.4 Database migration from Solaris Super Cluster to Exadata X7
12.1.3 EBS Application migration from Solaris 10 to RHEL 7.
Configuration of Parallel Concurrent processing (PCP) in RAC nodes.
Configuration of Load balancer in EBS R12 application.
Configuring External tier.
Supporting multiple Databases in RAC and stand alone
Maintaining ASM storage.
Building, creating multiple databases in ASM and application tier EBS R12 non-prod environments.
Worked on Oracle EBS R12.1 configuration in Oracle public cloud and supporting the non-prod EBS databases and application environments.

2. Supporting Oracle EBS and Oracle BRM Application & Databases: (Feb-2018 to Aug-2018)

Customer: Equifax Inc.

Oracle Application 12.1.3, database 12.1.0.2 on RHEL Linux 7
Oracle BRM (Billing and Revenue Management) Application, database 12.1.0.2 on Linux

Production Database and Application support.
Security related activities – installing and configuring CyberArk product for password management.
Release updates and code migrations.
Database upgrade.
EBS pounch-out support, EBS with Integrated SOA gateway (ISG).
Worked on Oracle EBS R12.1 migration to AWS public cloud and supporting the EBS environment.

3. Supported Customers in Managed Services: (Jan-2015 to Jan-2018)

Supported Customers:

Avecia Biotech, Globtek Inc, Checkpoint Systems
Mutual Materials and Jacobs Engineering

Primary DBA in the Managed Service practice Atlanta, US. Supporting multiple Oracle EBS customers applications, databases and various core Oracle databases. Here in the Oracle practice we have poll of 40+ customers and each dba assigned multiple customers. I am primarily owns five customers multiple database, application. Primary support during US business hours. However, this support intends 24/7 using offshore team. Managing the database and day-to-day activities. Providing activity to offshore dba to perform scheduled and planned tasks such as database clone, instance refresh, patching and all maintenance activities.

Managed Service provide hosting, DBA and technical support to customers. In recent datacenter migration project responsible for migrating, upgrading OS, databases, building new instances in fresh hardware. Also, closely worked with infra structure team, technical team for ongoing activity, change and rollouts.

On data center migration projects for 3 customers. One customer migrated from company datacenter to AWS Cloud (Amazon Web Services). Successfully migrated the customers Oracle EBS 12.1.3 application to Amazon Web Services Cloud. Other two customers migrated their Oracle EBS form the exiting datacenter to modern datacenter.

Worked on R12.2 migration for the Mutual Material customer upgrade project from 11.5.10.2 to R12.2.5 and database 11.2.0.4 to 12c (12.1.0.2). And supporting this customer.

• R12.2 new features and installation, configure, upgrade of R12.2.
• ADOP Online patching, ADOP commands and phases prepare, apply, finalize, cutover
• Clone of 12.2.5 environments. Refreshing database. Applying and providing end-to-end support for R12.2.5 EBS Applications.
• Weblogic installation and support. OACORE troubleshooting and tuning
• Providing end-to-end support for the customers ORACLE core databases and 11i / R12 application, Discoverer, OBIEE, Agile, Hyperion, Web Logic, GRCC, mobile apps, MWA services,
• Printer related support Uni-tasks, Clear-Orbits etc.
• Good Knowledge of CRS, RAC Architecture and Concepts.
• Managing and supporting Oracle 11g RAC Grid infrastructure and Clusterware.
• Troubleshooting using cluvfy & handling common issues that arise during integration of the whole – bugs, network issues, configuration files issues, OCR issue.

Exadata Server Administration:
• Good knowledge on Exadata database machine architecture.
• Good understanding on database machine network architecture, InfiniBand network, topology & external connectivity.
• Exadata storage server processes, cell user accounts, processes, logs, utilities – CellCLI, DCLI
• Exadata cell disk layout, objects, cell disks, grid disks, ASM disks, ASM disk-groups.
• Mirroring of ASM disk-groups and failure groups, Exadata auto disk management.

• Configuring DB Servers to access Exadata Cells, ASM and Database Instances to Access Exadata Cells.
• Cell services starting/stopping. DCLI utility and commands on cell nodes & db nodes.
• Adding physical disks & flash disks to the cell server.
• Creating ASM disk-groups using grid disks based on hard disks & flash disks.
• Good working knowledge on Exadata core features smart scan, hybrid columnar compression, flash cache, flash logs.
• Knowledge on Exadata backup and patching procedure.

Goldengate replication:
• Good knowledge on Oracle Goldengate architecture, concepts and components of Oracle Goldengate
• Installation and configuration of Goldengate 11g, 12c
• Online change Synchronization (DML Replication)
• Initial Load using Goldengate
• Zero Downtime migration and upgradation using Goldengate
• Data Filtration, transformation and column mapping
• Bidirectional configuration active-active, active passive
• Goldengate monitoring, conflict detection, avoidance and resolution

• R12.2 new features and installation of R12.2
• Upgraded R12.1.3 to R12.2.5 for customer Mutual material with database version 12.1.0.2.
• Supporting the R12.2 environment.
• R12.2.5 ADOP (online patching). Monitoring and analysing patching process and resolving failures.
• Cloning and creating non-prod R12.2.5 environments (TEST, DEV).
• Monitoring and managing the both RAC and core databases
• Migration to (AWS) Amazon Web Services Cloud, worked as a lead dba for my supported customer Globtek Inc. This migration was from premises to AWS Cloud (Amazon Web Services). Globtek customer having footprint of Oracle EBS 12.1.3 running on 11.2.0.3 database. Successfully migrated the customer’s 12.1.3 EBS application & 11.2.0.3 database to Amazon Web Services Cloud.

• Providing day to day support, migrate codes, performs regular refreshes/clone in AWS cloud.
• Data center migration project, worked on datacenter migration projects for 3 customers. Two customers migrated their Oracle EBS and core databases from the hosted datacenter to state-of-the-art datacenter. End to end migration and coordination with infra structure team, customer and offshore team.
• Worked on R12.2 migration for the Mutual Material customer upgrade project from 11.5.10.2 to R12.2.5 and database 11.2.0.4 to 12c (12.1.0.2). And supporting this customer.
• Applying maintenance pack and perform point upgrades Oracle Apps for customers from R12 (12.0) to latest R12 (12.1.3)
• Applying application patches in Oracle Application such as minimum base line, CPU/security, bug fix
• Pre-Patch analysis, applying patching in test/development instance
• Troubleshoot problems with respect to patch issues, failure, invalid objects etc.
• Extensive experience in Cloning of different Oracle Application instances from prod to non-prod.
• Supporting extensively on R12 environments.
• Building new instances existing instances.
• Performance issue analysis. Recommending and resolving the database performance.
• Creating DR/Stand by databases for the production databases and maintaining these DR databases
• Upgrading Java, JRE , JDK in Oracle application 11i and R12 for the Customer requirement
• Configuring and troubleshooting Workflow notification mailer
• Experience in Autoconfig management
• Experience with all other adutilities i.e. adadmin, adctrl, adaimgr, adrelink, admrgpch etc.
• Administrating and troubleshooting Oracle Application Server i.e. Apache
• Using CommVault as our backup solution form infrastructure side.

4. Hitachi Consulting Software Services, Bangalore, India (April 2011 to Dec 2014)

Project: – North East DBA support for US Customers (Managed Service supporting 24/7 environment)

Providing support for the pool of customers ORACLE Database administration and 11i / R12 application, Discoverer, OBIEE, Agile, Hyperion, Portal, Web Logic, GRCC, MWA, Unitasks etc.

• Worked for the 6 customers R12 Upgrade projects, customer are – MERU Networks, Symmetricom, Arivana, Globtek, Source Interlink and ASPEN (upgrade from 11.5.10.2 to 12.1.3 along with database) with database migration/upgrade/conversion.
• Worked on Arivana EBS application and database migration project from Solaris to Linux server along with EBS (11.5.10.2 to 12.1.3) and database upgrade (10.2.0.4 to 11.2.0.3).

Customers were supported –
American Science & Engineering,
Dover Corporation,
Norris Production Solutions (NPS),
Microsemi Inc.(Symmetricom),
Neopost, Globtek Inc., Checkpoint Systems, Oclaro Inc.
Mutual Materials, Meru Networks,
Arivana, Advent, ASPEN, Genera, Ports of America and many more.

Responsibilities Performed:

• Upgrading Oracle Application for multiple customers from 11.5.10.2 to R12 (12.0.3, 12.1.1 & 12.1.3)
• R12 Upgrade projects, worked for the below 6 customers:
a. MERU Networks — Application 11.5.10.2 to 12.1.3, Database 10.2.0.4 to 11.2.0.3
b. Symmetricom — Application 11.5.10.2 to 12.1.3, Database 10.2.0.4 to 11.2.0.3
c. Arivana –- Migration from Solaris to Linux and R12 upgradation
d. Globtek – Hardware and OS upgrade. And R12 upgrade from 11.5.10.2 to 12.1.3 and database.
e. Source Interlink — OS upgrade. R12 upgrade (upgrade from 11.5.10.2 to 12.1.3 and database migration from 32bit to 64bit)
f. and ASPEN — Application 11.5.10.2 to 12.1.3, Database 10.2.0.4 to 11.2.0.3
• Upgrading Oracle Apps for multiple customers from R12 (12.0) to latest R12 (12.1.3)
• Applying application patches in Oracle Application such as minimum base line, CPU/security, bug fix
• Pre-Patch analysis, applying patching in test/development instance
• Troubleshoot problems with respect to patch issues, failure, invalid objects etc.
• Extensive experience in Cloning of different Oracle Application instances from prod to non-prod.
• Supporting extensively on R12 environments.
• Building new instances existing instances.
• Performance issue analysis. Recommending and resolving the database performance.
• Creating DR/Stand by databases for the production databases and maintaining these DR databases
• Upgrading Java, JRE, JDK in Oracle application 11i and R12 for the Customer requirement
• Configuring and troubleshooting Workflow notification mailer
• Experience in Autoconfig management
• Experience with all other adutilities i.e. adadmin, adctrl, adaimgr, adrelink, admrgpch etc.
• Administrating and troubleshooting Oracle Application Server i.e. Apache
• Installation, configuration and maintenance of Oracle Databases on RHEL, OEL & Sun Solaris.
• Physical Standby database configuration and maintenance using data guard.
• Setup and Configure RMAN catalog for databases for backup & recovery
• Performed full database and schema level refreshes of database using RMAN, hot backups.
• Performed various database Upgrades from 9.2.0.x to 9.2.0.6, 9.2.0.x to 10.2.x and 10.2.0.x to 11.2.0.4
• Monitoring of High CPU loads, Tablespace Usage, Critical Table Growths, Invalids and Alerts logs of database on daily basis.
• Performing logical backup using export utility.
• Applying RDBMS & Oracle Critical Patches (CPU) on Test, Development and Production databases.
• Troubleshooting various Database and Application Level issues on daily basis.
• Troubleshooting various performance issues like Database slowness, Database high CPU utilization issues & finding root cause for the problems.
• Database Performance Tuning.
• Generating the AWR, ADDM report and analyzing
• Identifying the locks on the database etc., pro-actively taking measure.
• Monitoring the INVALID Objects and validating the same.
• Cloning the instances for making the respective instance for testing as well as for Backup

5. IGATE Global Solution Ltd, Bangalore (July-2007 to March-2011) – 3yrs 8mnths

ASSIGNMENT – I: March 2010 – March 2011
Client: NMENT USG Corporation, Chicago, US
Project Name: LinX Apps DBA Support
Project Scope: 20 Oracle Application 11.5.9, 11.5.10 and R12, 10g RAC in Veritas cluster, HP UX 11i

Worked USG client place Chicago of duration 3 months for the project transition.

ASSIGNMENT – II: Dec 2008 – Feb 2010
Client: NMENT NBC Universal, New York, US
Project Name: NBCU TGC Infra Support 0 –
Project Scope: 2011 Support of Oracle Application 11.5.10.2, 10g RAC with ASM on Linux

ASSIGNMENT – III: Aug 2007 – Dec 2008
Client: NMENT Cummins Inc. Columbus, Indiana US
Project Name: Cummins DBU Next Gen
Project Scope: 2011 Implementation of Oracle Application 11.5.10.2 on SUN Solaris 10

Responsibilities Performed:

• Database upgrades 9.2.0.4 to 10.2.0.4. Support of database administration.
• Oracle Application upgrade for USG from R12 (11.5.10) to latest R12 (12.0.6)
• Applying application patches in Oracle Application such as minimum base line, CPU/security, bug fix
• Pre-Patch analysis, applying patching in test/development instance
• Troubleshoot problems with respect to patch issues, failure, invalid objects etc.
• Extensive experience in Cloning of different Oracle Application instances from prod to non-prod.
• Supporting extensively on R12 environments.
• Building new instances existing instances.
• Performance issue analysis. Recommending and resolving the database performance.
• Creating DR/Stand by databases for the production databases and maintaining these DR databases
• Upgrading Java, JRE, JDK in Oracle application 11i and R12 for the Customer requirement
• Configuring and troubleshooting Workflow notification mailer
• Experience in Autoconfig management
• Administrating and troubleshooting Oracle Application Server i.e. Apache
• Managing Concurrent Managers and concurrent requests, workshift etc.
• User management and assigning responsibilities to the users in Oracle Applications
• Monitoring & Managing various log and output files generated by different adutilities
• Worked on Discoverer, OBIEE, Vertex (pay roll), Agile and Hyperion administration
• Tacking necessary core database activities such as
• Database schema refresh from production to non-prod databases environments
• Monitor and troubleshoot the jobs scheduled by a 3rd party job scheduler Appworx integrated with Oracle 11i/R12
• Worked on 10g RAC using ASM (Automatic Storage Management) on RH Linux AS 4.0
• Maintaining 10g RAC database
• Backup & Recovery in clustering environment using RMAN.
• Taking backup from standby database using RMAN
• Installing and upgrading the Oracle database server
• Plan for future storage requirements for the database system
• Database creation in Unix platforms
• Managing tablespaces, tablespace growth and undo management
• Managing export and import utility, data pump, transportable tablespace & reorganization of database
• Configuring, managing and troubleshooting the 10g/11g Stand by database (DR databases)
• Performing regular DR activation and validating our DR solution.
• Handled database space requirements and adjust for future needs for supported database.

6. Net vision Cyber tech Pvt. Ltd, Chennai Dec 2004 – July 2007

Worked with Net Vision Cyber tech Pvt. Ltd., as an Technical support engineer
Client: NMENT Sprint Mobile, US
Project Name: Technical support –
Project Scope:h2011 Support of infrastructure, database & application

Responsibilities:

• Environment: Support of Oracle 9i Database, Linux 2.1 and Windows.
• Providing support to various systems, servers, Windows desktop support.
• Installation of windows, configuration as per the project requirement. Networking support.
• Printer configuration, support and troubleshooting.
• Pre-Patch analysis, applying patching in test mode and finally applying patch.
• Troubleshoot problems with respect to patch.
• User management and assigning responsibilities to the users in Oracle Applications.
• Apps Back-End database administration and TAR Support.
• Monitoring & managing various log and output files generated by different adutilities.

7. TYCO Indeco Engineers Aug 2002 – Nov 2004

Worked with IBM India Ltd, Kolkata, as a Technical Support executive, deputed by TYCO (Indeco Engineers, Tirumala Tech Park, Whitefield, Bangalore)
Had responsibility of Secure Perfect administrator in an Oracle database environment in the security control center.

Skills

  • Oracle Applications- Oracle Apps DBA: Oracle Applications, Oracle 9i, 10g, 11g and 12c, Oracle 10g RAC, RHEL 4, 5, 6 and 7, Solaris, OEM, Database Administration/Apache, Databases, Oracle 10g, Oracle 11i, Unix

Specialties

    10g, 11g and 12c, 5, 6 and 7, Database Administration/Apache, Databases, OEM, Oracle 10g, Oracle 10g RAC, Oracle 11i, Oracle 9i, Oracle Applications- Oracle Apps DBA: Oracle Applications, RHEL 4, Solaris, UNIX

Groups & Associations

    H1B

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