Arun Bavera
Oracle Enterprise Manager 12c Certified Implementation
Specialist
Oracle SOA Infrastructure Implementation Certified Expert
Arun
is a seasoned Information Systems Technologist with career path in Oracle
Fusion middleware and Cloud Infrastructure Architect with primary focus on
design, implementation and delivery of Enterprise infrastructure using Oracle
Technology products. Specialist in industry practices for virtualization,
consolidation, middleware, application performance management, high
availability, scalability and disaster recovery. Arun has over a decade of
experience in enterprise software architecture, design, development,
large-scale production deployment and a highly successful track record in
leading large enterprise projects and customer accounts. He has been working
for Oracle Corporation since 2001 with total 15 years of IT experienace. Arun
has strong experience in EAI/OEM12c/Weblogic/SOA/OC4J/Forms/Reports
Installation, Configuration, Design, Development, Coding, Deployment,
Testing, Troubleshooting, Debugging, Support and Administration. In addition
to constantly improving his technical skills through learning how to
implement and deliver Oracle new products and systems, he has an excellent
ability to understand and analyze domain specific requirements and deliver
high quality enterprise-wide architectural solutions and implementation.
Leadership, teamwork, proactive attitude, enthusiasm, constant learning,
communication skills and project management are some of his major strengths.
Professional Experience
Oracle America Inc, APR-2011 - Present
Senior Principal consultant, Cloud
Application Foundation Practice
In the CAF
practice, I work as the implementation lead for FMW infrastructure and Oracle
Enterprise Manager for large commercial and government enterprises like
Verizon, Halliburton, Seatlle CityLights,SDGE, PG&E, T-Mobile,
Huntsman,Intuit and Dendreaon. I work with the Client's Business and
Technical leadership and the EA practice to align their technology purchase
with business objectives and identify technical and business dependencies and
risks. I also develop and work on internal innovation services like rapid
provisioning of FMW in the cloud and RapidStart services to get FMW/OEM
customers up and running in 1-2 weeks and train consultants on new
technologies and service offerings.
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Title:Oracle Cloud and OEM12c
Implementation Specialist and Architect
Client: Verizon Telematics
Area:Telecommunication
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§
Architected
and oversaw implementation of OEM12c in a Level-4 Maximum Availability
Architecture design
§
Leading
the team of Apps and DBA admin including Middleware Team, Siebel Team, ERP
team, Web Team and DB team in implementing and overseeing the Monitoring,
Discovering and LifeCycle management of Oracle and Non-Oracle Products
Enterprise wide.
§
Lead
the team of Oracle onsite and offshore team in implementing the EM12c in
new projects including help in FMW infrastructure installations.
§
Installed
and configured OEM12cR2 12.1.0.3 and 12.1.0.4 with 5 OMS Server
Active-Active in two Global Data Centers.
§
Created
OEM12c User Defined Procedure for Rapid Cloud deployment of ‘Middleware As
A Service’ (MWaaS) to Install and Create Domain for FMW12c tested for
SOA12c, OSB12c,BPM12c, BAM12c, and OHS12c. Example: 2 nodes JDK, INFRA, OSB
Installation takes only 6 minutes and OSB Domain creation with cluster
takes 7 minutes.
§ Created many Metric Extensions as per
requirements documented at http://oraforms.blogspot.com
§
Installed
Agents and Discovered WLS/SOA/OSB/DB/SIEBEL/OBIEE/JBOSS/ERP Targets
§
Installed
the JVMD Managers in PRODUCTION in HA. Configured the same in A10 Load
Balancer.
§
Installed
and configured ADP for SOA11g and SOA10g.
§
Created
Deployment procedures to deploy BPEL process in SOA10g and SOA Composites
in SOA11g.
§
Installed
and configured BTM 12c
§
Created
deployment procedure to deploy j2ee EAR file. Used the same to deploy
javadiagnosticsagent.ear for enabling the MDA.
§
Configured
all the features for SIEBEL monitoring including the Siebel service testing
using Open script and Transaction recording.
§
AD
integration and External Roles used for Authentication and authorization
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ATS
Siebel Load Testing recoded using Open Script for Siebel service
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OSB
Service monitoring
§
Created
BI Publisher Reports and Service Dashboards
§
Involved
with OEM Management pack Database, BRM, AD4J,Siebel, SOA,OSB Migration,
Scripting, configuration comparison, provisioning, alert notification
through mail and pager, Daily/Weekly status Reports through EM, customized
Dashboard queries and reports, UDM alerts, ASH Report, AWR Report,OS
scripts monitoring.
§
DAILY/hourly
Host/Middleware SOA10g/SOA11g Performance Reports
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OEM12cR2 Implementation Specialist and
Architecture
Client: Halliburton
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§
Installed
Agents and Discovered WLS/SOA/OSB Targets
§
Discovered
the Coherence Targets and setup the monitoring
§
Discovered
and setup monitoring for Gateway plug-in provided by Vordel
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Setup
SNMP notification with third party tool.
§
Create
systems and Groups
§
Create
dashboard and Incident Rules
§
Gave
training to Middleware team and the Architects in overview of monitoring,
discovering and Lifecycle Management of FMW and Non-Oracle targets.
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OEM12cR2 Implementation Specialist and
Architecture
Client: T-Mobile
Area:Telecommunication
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§
OEM12cR2:
§
Architected
and oversaw implementation of OEM12c in a Level-4 Maximum Availability
Architecture design
§
Lead
the team of Apps and DBA admin including Middleware Team, Siebel Team and
DB team in implementing and overseeing the Monitoring, Discovering and
LifeCycle management of Oracle and Non-Oracle Products Enterprise wide.
§
Installed
and configured OEM12cR1 with 6 OMS Server on each Primary and DR Site.
§ Implement Oracle Enterprise Manager (OEM)
12c with the out-of-box functionality in the Non-Prod and Prod environments
§
Install
Agents and Discover WLS/SOA/OSB Targets
§
Installed
the JVMD Managers in TEST and PRODUCTION in HA. Created new knowledge on
How to configure JVMD Load Balancing and provided the document to configure
the same in F5 Load Balancer.
§
Tested
and verified the User certificate expiration issue and documented the steps
what needs to be done each year when User Certificate expires and after 15
years when RootCA expires for OEM Console and Agent to OMS communication
§
Helped
to setup emcli and Created TARGET properties to ease using ADMIN group and
also used the script to bulk update the properties
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OEM12cR1 Implementation Specialist and
Architecture
Client: Huntsman
Area:ChemicalManufacturer
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OEM12cR1: Installed and configured OEM12cR1
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Offline
install of plug-ins and Agent Software
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Auto
discovery and configuration of Fusion Middleware ,SOA, OSB,Database and
other Targets
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Setup
alerts, thresholds for all the Target components, Created Templates,
Created RuleSets, Created Admin Group
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Bulk
update of properties using EMCLI, Template modification using emctl
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HP
SM7.1: Customized the
OEM12c XSLT templates to work with highly customized HP SM7 web services.
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SOA/Middleware
Implementation
Client: Seattle City Lights
Area:Energy(Utilities)
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SOA10g/OC4J10g/
OEM11g Middleware
Architect: Arun worked with client architects and developers to craft
the implementation approach define best-practices, provide technical
guidance and hands-on implementation work for an Enterprise Application
Integration (EAI) platform implementation using Enterprise Manager 11g,
Oracle SOA Suite 10g, Oracle Forms, and Oracle Reports.
§
Provided
implementation expertise with Oracle Application Server 10g, Fine tuned the
Operating system parameters, Application Server parameters, OC4J and sized
the JVM for Oc4j. Integrated all the products with EM11g, Troubleshot all
the EM11g issues, Created custom dashboard reports, UDM, Cronjobs, Os shell
scripts for Linux, Solaris, IBM-AIX.
§
Fine
Tuned the Database SQL and identified the missing Indexes using. Created
UDM to identify user locks.
§
Products
Covered: Enterprise Manager 11g, OC4j10g, Oracle SOA Suite 10g,
Oracle Forms10g, Oracle Reports10g Oracle BPEL Process Manager, Red Hat
Enterprise Linux 5, IBM-AIX and Solaris.
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Enterprise Manager/SOA/Middleware
Performance Engineering and Architecture
Client:Intuit
Area:Financial Services
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OEM10g/SOA10g:
Arun worked with
architects in implementing Enterprise Manager best practices, SOA10g best
practices and Fusion Middleware Installation and configuration and
Performance tuning.
§
Sizing
and fine tuning JVM GC for a BI Application where in-memory file creation
was of 4GB size. The JVM size was 8GB
§ Installed WLS
servers on QA, UAT and Prod environments in HA mode.
§
:Worked
on sizing and fine tuning the JVM GC for SOA-AIA systems where
the daily transaction was of the tune to 10,000 Order with 1Million
Transaction per day with 4 node cluster each 12GB JVM size.
§
Configured
Management pack for SIEBEL, BRM, Net Filer, Database 11gR2, SOA 10g, and
OAS10g.
§
Created
custom dashboard, daily reports, Alerts, notification, Log Monitoring,
Process Monitoring, OracleVM reports
§
Resolved
Agent installation, upload, configuration problems.
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Migrated
OEM from VM to bare metal.
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Oracle
SOA Suite 10.1.3 HA/DR Implementation
Client:
SDGE
-Public
Sector
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Oracle WLS 10.3.3: Installed WLS
servers on Prod (HA) environments.
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Oracle SOA Suite 11g: Performed SOA
environment sizing exercise. Installed SOA PS1 on prod environment,
upgraded to PS2, created domains, configured WSM, SOA and BAM clusters.
Provided guidance on HA features usage and explained DR environment
considerations. Performed tuning session and pinpointed external Web
Service performance issue
§
DR advise using Oracle OVM and other best
practices for SOA Environment
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Oracle SOA11g-MDM implementation
Client: Dendreon
Area:Health Care
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Oracle SOA Suite 11g: Developed Customer Master Data Base web
services using Oracle SOA 11g
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Integrated third party web services with SSL implementation
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Complex Dynamic where clause for MDM database
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Web Service Security, BPEL, Mediator, SSL implementation
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Oracle India Pvt Ltd Jun-2001 –Apr 2011
Principal Software
Engineer, Server Technologies BDE – SOA Integration and Oracle Developer
Tools.
Working as a member
of worldwide BDE, providing technical consultancy to the Oracle customers
around the globe for different Oracle products. This includes
Application Server, Developer Suite, SOA (BPEL, ESB, and Worklist), Web
services, PL/SQL and Web deployment of Forms and Reports. We troubleshoot the
products for the bugs and henceforth provide the workarounds and fixes on all
platforms
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SOA/Middleware/ Forms/Reports/PLSQL
Implementation/Troubleshooting/Configuration
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Worked
as Global Advanced Technical Engineer for SOA/Middleware Product
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SOA Suite 10g/11g: Implemented HA SOA architecture.
Installed and patched Oracle 10.1.3.4/11.1.1.3 Application Server.
Configured BPEL cluster, ESB Runtime and Design Time clusters.
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Debug
coding and triage Product defects
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Worked
on Merge Patches and Tools for the SOA11g and Forms/Reports Products
§
Gave
advice to best practices in implementing SOA/Middleware/Forms/Reports
§
Work
closely with product management and influence on the list of enhancements
and new features.
§
Involved
in Installation, setting up environments, pre release and testing phase of
SOA 11g.
§
Deployment,
Administration and Maintenance of SOA Suite 10g (OC4J) and 11g (Weblogic)
releases
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Proactive
roles like Technical escalations, diagnose ability projects and product
enhancement requests.
§
Bug
screening for product defects for all supported Middleware Technology
products (Application Server, Jdev, Integration SOA, Forms, and Reports).
§
Collaborate
with different support teams & projects and to build network across
competencies.
§
Helps
Development, Sales, Consultants and Support with the escalated issues and
setting up environments and suggesting/advising the solution/workarounds.
§
Virtualized
the hardware & software on VMware wherever possible. Consolidate the
resources on a periodic basis.
§
Known
across the Global teams as expert in BPEL, ESB, Worklists, Forms and
Reports and UNIX.
§
Involved
with Beta testing of Fusion Middleware 11g products this includes Weblogic
Server, SOA11g, Forms/Reports 11g and OSB 11g.
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ERP Implementation
Jan 16, 2000 to Dec31, 2000
Shanthala Iron & Steel Foundry,
Shimoga
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§
Arun
worked as the lead programmer in developing the in-house ERP using Oracle
Forms, Reports and PL/SQL based on ITQMSF ( Integrated Total Quality
Management system for Foundries)
§
This
is a customized ERP Project specifically designed for a Foundry
Manufacturing Unit. The entire project covers eight modules viz.,
Purchase & Stores Management, Marketing & Sales Management, Human
Resources Management, Production & Development Management, Production
Planning, Quality Management, Finance & Accounts Management and
Maintenance
§
Covered
the entire major module for an industry and covered all the phases from
Design, develop, coding, implement and tuning.
§
Development
is on Oracle8i, Forms/Reports/Graphic 6.
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Education
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·
Post
Graduate Diploma in Business Management from ICFAI, India
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Bachelor of
Engineering in Industrial and Production from, India
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Training
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Oracle
University: SOA, OSB and Adapters, OESB, BPEL, OC4J, Weblogic Server, XML,
Webservices, HA, Advanced Topology
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Black Belt
training on BPEL and ESB
·
Workshop on
Virtualization and Advanced Topology
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A-Team POC
Training for BPEL/ESB
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Oracle
Service Bus 10g R3/11g
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FMW 11g HA
Training by Product Management Oracle
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EM12c
Install &Upgrade, Using EM12c and Advanced Configuration in EM12c
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ACC/CCC and
RUEI Training
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Fusion Apps
Install
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Exalogic
Implementation and Management
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Skills Summary
IT / SOA Governance/Management
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EM Grid
10g/11g/12c
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BAM,
OWSM
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Oracle Platform
and Architecture
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Oracle
OC4J,Oracle WLS 10, 10.3,12c, AS10g, 9iAS
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Oracle
Database 11g, 10g, 9i, 8i, 8,7
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Integration
App : SOA 10g/11g/12c
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Integration
infra: OSB and OESB
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Java Web
Application: Servlet, JSP
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Java
Management: JMX
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Java
Enterprise: JCA, JMS
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Hardware & Operating Systems
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Intel /
Sparc / RISC
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Oracle
Linux/XEN/Solaris
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Macintosh
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HP-UX /AIX
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Red Hat
Linux
·
Windows
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Programming
Languages
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Java/C
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BPEL
·
Rules
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Python/Perl
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Forms/Reports
and PL/SQL
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HTML/APEX
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XML, XSLT,
XPath, XQuery
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Shell
scripting
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Engagement
Experience
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Applications
Design / Architecture
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Performance
Tuning
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Process
Modeling / Engineering
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High
Availability Architectures
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Services
Infrastructure and Topology, HA/DR planning
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Testing
(Unit, System, Integration)
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Configuration
& Systems Management
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Other Accomplishments
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Certifications
& Associations
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Oracle
Enterprise Manager 12c Certified Implementation Specialist
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Oracle
SOA Infrastructure Implementation Certified Expert
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OUM
Leve4,In pursuit of Master of Business Management
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Recognitions
& Awards
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Oracle
Customer Champion Award – FY08
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Oracle Best
Engineer in Systems BDE for Fiscal Year –2005
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Oracle
Technical Champion Award – FY03
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http://www.linkedin.com/in/arunbavera
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Publications
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Regular
publisher of technical articles on http://www.oraforms.blogspot.com/
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Written
many Oracle Metalink notes for SOA, Forms and Reports
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Languages
Contact
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English, Kannada, Hindi, read, write, speak – High proficiency
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Ph:310-880-5237 arun.bavera@oracle.com
arun.bavera@gmail.com
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Oracle Senior Principal ConsultantPage 1 of
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