SUMMARY:

• 10+ years of experience in Architecture, Design, Coding, Implementation and Production Troubleshooting in Oracle SOA Suite family of products inclulding ALBPM(now Oracle BPM Suite), Oraclce SOA Suite 10g, 11g and 12C
• In 5 Projects Experience setting up Oracle HA and DR environments for pure Red Stack(Oracle Only) SOA Suite environment Applications
• In 3 Projects setting up HA and DR in a mixed environment where there were numerous IBM and Jboss components to the HA/DR effort as well as mixed environments that included significant IBM Blue Stack
• In 3 Projects/ 5 years experience in Integrating Oracle JD Edwards and Oracle EBS with Oracle Weblogic/ Oracle SOA Suite Domains
• In 1 Project redesigned a SOA Suite based integration with JDE to Oracle EBS
• Experience migrating Oracle SOA Suite from 10g to 11g, 11g to 12c including detailed knowledge of dehydaration store, retiring of Composites, purging of Instances
• Delivered responsibilities as an Oracle Fusion Middleware Architect/Engineer, Oracle BPM Architect/Engineer for various client assignments.
• Solid experience as an Oracle BPM Architect and Oracle Fusion Middleware/SOA Architect.
• Over 5 years of experience defining and leading teams of sizes 4 to 20 in very complex projects.
• Over 7 years of experience planning and managing complex IT Projects
• Over 12 years of experience maintaining architecture diagrams.
• Over 7 years of experience conceptualizing architectures across multiple sites
• Developed POCs to validate migration strategy including purging of composites
• 5 years of experience leading teams in Architecture, Development and Troubleshooting.
• 7 years of experience as an Oracle BPM Suite Developer, Performance Tuning and Architecture.
• 4 years of experience in Architecting and Integrating Oracle EBS Project Accounting with SOA Applications on Oracle SOA Suite using BPM, SOA Composites, and BPEL.
• 5 years of experience using Oracle BPM Composer and JDeveloper based Oracle SOA Suite Composite development.
• 5 years of experience developing applications using Oracle Human Tasks, Oracle Workspace and Oracle BAM
• 4 years of experience of integrating Oracle SOA Suite and Oracle EBS, with OIM/OAM for Single Sign - on with Oracle SOA Suite, OSB and Enterprise Applications.
• 4 years of experience integrating Oracle Identity and Access Management(OIM/OAM) with Oracle Apps, Enterprise Applications and Oracle SOA Suite using SOA Composites and Web Services.
• 10 years of experience constructing robust middleware environments for large Enterprises including Oracle DB, Oracle SOA Suite 12C, Oracle Rules and Oracle Workspace/Oracle Human Tasks.
• 10 years of experience in Java/J2EE, XSD, XML, XSLT.
• 7 years of experience in Oracle Fusion Middleware.
• 4 years of experience in turning Oracle databases using Oracle Performance Tuning Pack, and custom utilities.
• 10 years of experience using WLST and shell scripts on Exalogic/Exadata.
• 10 years of experience in Performance Tuning Oracle FMW, Oracle SOA Suite, Oracle OSB products.
• 4 years of experience in tuning Oracle Exlaogic/Exadata environments.
• In a total of 7 projects, Implemented Application Performance Management System using CA Wily Introscope, YourKit, & OEM 12C.
• 7+ years of experience triaging production Issues triaging very complex Applications spanning multiple tiers including Oracle Webcenter, Oracle WebLogic Portal, Oracle SOA Suite, Oracle Service Bus, Weblogic Server.
• 5 years of experience in tuning Oracle
• 3 years of experience with Oracle Exadata
• 8+ years of experience working with Oracle Support and Professional Services to resolve complex issues, and implement resulting patches in Production and Pre-production environments.
• 5+ years of experience in integrating implementation and integration with Oracle EBS - Project Accounting with /Oracle EBS. Project Scope included integrating PA from multiple organizations.
• 2+ years of experience setting up Oracle FMW/ SOA Cloud and patching Oracle EBS/ DeMantra/ OSB / SOA Suite based Enterprsie Stack on a mixed farm of 50% Confidential and 50% Exalogic Servers.
• 2+ years of experience in Performance Tuning of Oracle Identity Manager/OAM/ Enterprise Applications on SOA Suite on Exalogic, Confidential and Confidential hardware and 4+ years of experience tuning on the Confidential Side.

PROFESSIONAL EXPERIENCE:

Confidential

Responsibilities:

• Redesigned SOA Suite based Interfaces to operate with Weblogic alone.
• Integrated Oracle EBS including Project Accounting with Oracle SOA Suite
• Integrated Oracle JD Edwards with Apache Camel based Framework running on Weblogic
• Developed scripts to monitor the servers in Production

Confidential, Los Angeles, CA

Senior Oracle FMW Architect

Responsibilities:

• Integrated Oracle EBS including Oracle Project Accounting with Oracle SOA Suite
• Planned the Pre-migration, Migration and Post-Migration activities
• Wrote scripts that retired composites and purged short lived instances to reduce the database size of the migration
• Setup the HA environments including strategies that included: Implementing full HA within the data center as well as offsite replication for recovery
• Verified that the DR Environments operate as expected in both Pre-prod and Prod
• Lead Architect on a team that Setup a live-live HA Cluster for the middle tier with the DB Tier located only in the Primary Site
• Lead Architect on a team that Setup Synchronization to the backup site
• Setup Dev, QA and Prod environments in the Google Compute Environment

Confidential, San Francisco, CA

Senior Production Oracle FMW Consultant

Responsibilities:

• Tuned the Performance of Oracle FMW Suite & Applications to improve Performance by a factor of 5.
• Migrated SOA DB from 11g to 12C and led the planning of Pre-Migration, Migration and Post-Migration Activities
• Supervised the development of complex BPM based workflows that used both SOA BPM Composer and JDeveloper
• Performance tuned complex SOA Queries.in Exadata environment
• Involved in setting up the Exallogic/Exadata environ
• Performance Tuned Oracle SOA Suite based Applications
• Performance Tuned SOA Composites by using CA Wily Introscope

Confidential, Los Angeles, CA

Oracle Fusion Middleware Engineer

Responsibilities:

• Led the Architecture of a complex workflow for a large financial trading application
• Migrated existing Project from 10g to 11g by redesigning, purging old instances and retiring old composites
• Led the Architectural effort that used Enterprise Integration Patterns extensively to simplify the design as part of the 10g to 11g transntion
• Designed the HA, DR, Dev, QA, Pre-prod, Prod-Beta and Prod environments
• Led an offshore team which delivered code compliant with Enterprise standards and Architecture
• Performance tuned Queries in Oracle Exadata environment
• Utilized BPM Composer, SOA Composite Editor as well as FTP Adapter, File Adapter and JMS Adapter
• Used XSLT to transform canonical objects and performed operations on them using SOA Composites
• Improved Performance of a key Financial Trading Application by tuning the Middleware and database tier

Confidential, El Segundo, CA

Lead Oracle Middleware Consultant

Responsibilities:

• Developed SOA Composites and BPM Workflows
• Led a team that was responsible for developing as well as maintaining a production App that used Oracle BPM, SOA Composites as well as Oracle BPEL
• Performed Production Troubleshooting on very complex set of Oracle SOA Composites that integrated with 25 legacy Enterprise Applications that had visible revenue impact
• Applied Patches in Production, as well as in lower environments- DEV and PERF.
• Performance tuned both SOA Suite and Oracle database
• Performance tuned the Exadata stack with close cooperation with Oracle Support
• Resolved Production troubleshooting issues with Oracle AWR Reports, V$ Tables, & YourKit Java Pack.

Confidential

Oracle Fusion Middleware Engineer, Sacramento, CA

Responsibilities:

• Developed Oracle BPM workflows that used 27 SOA Composites, Oracle BPM, Human Tasks as well as BPEL
• Implemented OIM/OAM suite to secure a marquee mission critical mission system
• Ruggedized security by implementing custom changes at all tiers (OS, Middleware, Database, Application)
• Developed complex workflows on top of an Oracle SOA Suite/OSB/OIM/Exadata/Exalogic environment
• Troubleshot very complex Production issues
• Transitioned the database to Oracle Exadata
• Wrote custom utilities that discovered the current patch and JVM Levels
• Developed a system that will build Dev, QA, Perf and Prod environments on demand
• Resolved complex Production Troubleshooting Issues on Confidential -UX
• Solved complex Performance Problems using tools like YourKit, Introscope and Oracle AWR Reports
• Streamlined the creation of Oracle Fusion Middleware environments and deployment of applications across them. All environments had high availability and could be replicated by executing automated scripts

Confidential, San Francisco, CA

Oracle Fusion Middleware Engineer

Responsibilities:

• Developed 7 custom workflows using custom SOA Composites and deployed them on Oracle SOA Suite
• Used XSLT to transform canonical objects as a way of performing business transformation
• Developed 65 rules implemented as Composites/Web Services to automate /expedite manual provisioning of privileges
• Led an offshore team
• Performance tuned the Oracle SOA Suite database to allow extensive long duration retention of auditing information
• Improved Performance of an Enterprise Application running on top of Oracle SOA Suite by tuning the Middleware and database tier
• Integrated Oracle SOA Suite and OEM 12C with YourKit for method level.
• Lead DeMantra 7.3.1 Installation and Integration with Oracle EBS.
• Involved in demand forecasting and planning for new Service rollouts.
• Built alternate DeMantra instances with different forecasting parameters.
• Lead for Business 9user rollout of DeMantra 7.3, worked with business users to use 4 years of historical data to perform demand predictions.
• Used YourKit, Introscope and Oracle AWR to improve performance.
• Resolved complex production troubleshooting issues using CA-Wily Introscope, OEM 12C as well as Splunk.

Confidential, Austin, TX

Senior WebLogic Architect

Responsibilities:

• Implemented Oracle SOA Suite for a mission critical system
• Led a team that Developed 25 custom workflows using custom SOA Composites to create a user friendly integrated environment for internal and external users
• Implemented Oracle SOA Composites that transformed XML using XSLT to perform business operations
• Developed a blueprint for a high availability architecture and implemented it.
• Developed Architecture that integrates large number of J2EE and mainframe based backend systems.
• System used OEM for Infrastructure Management as well as OAM/OIM for security.
• System used Weblogic 11g, OHS Web Server, Linux Redhat, Weblogic 12C in Preprod, and Websphere for Interfacing with backend mainframes.
• System was built using Weblogic WLST and ANT, as well as Perl Scripts.
• Specified a system that was based on Oracle HTTP Server, Oracle Weblogic Admin Server as well as a dual cluster environment.
• Solved complex Production problems using Wily Introscope as Oracle AWR and Oracle V$ Tables.
• System used Oracle Weblogic Server and Oracle Service Bus as well as Aqualogic.
• Performed Capacity Planning for Emerging Requirements.
• Demonstrated scalability and fault tolerance across a MAN/WAN network.
• Implemented an OEM based Infrastructure Management Solution.
• Developed/Filled Gaps to create a high availability Enterprise Architecture.
• Backend System was built on top of Oracle RAC.

Confidential, San Diego, CA

Principal Consultant

Responsibilities:

• Supported complex Oracle WebLogic installations.
• Developed Oracle SOA Composites that integrated with multiple backend applications
• Performed troubleshooting for a very complex Oracle WebLogic 11g/Oracle RAC, JDBC/JMS n-tier Environments using Wily Introscope.
• Helped in Performance Tuning.

Confidential, Chicago, IL

Oracle Middleware Engineer

Responsibilities:

• Implemented Oracle SOA Suite on Exalogic/Exadata mixed stack
• Developed SOA Composites using JDeveloper that integrated backend applications to give very fast quotes for business insurance customers
• Developed Service Oriented Architecture based solutions for complex project.
• Performed automated deployment to Production.
• Performance tuned a complex n tier system that had Oracle Weblogic.
• Websphere, Mainframe, Oracle and JBoss components.
• Analyzed complex n tier architecture by using AWR Performance Reports for Oracle.
• Developed an architecture to perform monitoring and diagnostics on an N-tier system using Tivoli ITCAM.
• Developed and implemented an architecture to tune a legacy Oracle application and improved performance

Confidential, New York, NY

Oracle Middleware Architect

Responsibilities:

• Led a team that implemented a SOA Architecture based on canonical objects and Oracle SOA Suite
• Implemented Oracle SOA Suite
• Post-acquisition developed procedures for loading/exchanging Oracle JDE and legacy Enterprise Application data into Oracle EBS.
• Performed Historical data migration and data cleaning/verification in order to create a good baseline for DeMantra Prediction.

Confidential, New York, NY

Enterprise Architect

Responsibilities:

• Developed numerous screens and reports for Identity Management
• Developed high availability architecture POC using Weblogic and Oracle
• Developed complex Portal Applications using Weblogic Portal for a healthcare client
• Developed Weblogic Portal based page flows for large complex insurance forms
• Performed Business Analysis for a complex self-help Portal/ Integration Server
• Played a key role in a high pressure assignment proposing a SOA Roadmap to the client

Confidential, New York, NY

Oracle Fusion Middleware Engineer

Responsibilities:

• Created Consensus about exact application areas in which Data Virtualization Layer can be used
• Analyzed the Business benefit of columnar storage for Datawarehousing
• Resolved internal differences about DVL Strategy
• Developed Portlets on top of Weblogic 10.0 and 9.0
• Used Oracle Application Integration pack to integrate Oracle JD Edwards and Oracle CRM with Golden Source and other internal data
• Participated in roadmap preparation for rollout of Data Services
• Developed design for DVL that leveraged Oracle
• Developed ALDSP and ODSI based Master Data Framework
• Evaluated architecture for Data Virtualization Layer
• Developed a decision tree to decide when to use Azul Appliance
• Proposed a build option for the DVL Architecture
• Delivered a technology architecture for the build option
• Identified strengths and weaknesses of various DVL products
• Recommended a strategy for integration of security, Data virtualization and database products
• Documented architecture of existing applications and proposed applications

Confidential, Sacramento, CA

Fusion Middleware Consultant

Responsibilities:

• Solved extremely complex production troubleshooting issues for a large Weblogic Integration installation.
• Architected a very high volume messaging environment
• Developed a decision tree to decide when to use Azul Compute Appliance vs Solaris based virtualization
• Accelerated performance of key applications
• Reviewed, Advised and formulated alternatives to technology architectures under consideration
• Implemented automated build scripts for configuring domain.
• Troubleshot complex Weblogic Integration domains
• Mentored staff on high volume JMS technology Technology.
• Coordinated with third tier Weblogic support to solve and report extremely complex production problems.
• Tuned a set of complex JMS Event Generator based Weblogic Integration Service
• Formulated strategy for Weblogic Integration disaster recovery

Environment: Weblogic 8.1 and 9.0, Weblogic Integration, Sun JVM, JRockit JVM, Red Hat Linux, Sun OS

Confidential . Dallas, TX

Weblogic Portal Architect

Responsibilities:

• Using Ajax, NetUI, pageFlows and Weblogic Portal, coded several complex page flows for a Weblogic Portal. Developed several JSP, netUI and PageFlows. Coded several complex JSPs to high standard.
• Involved in troubleshooting extremely complex message Processing Systems
• Identified several issues with the clustering architecture.
• Mentored other professionals in use of Weblogic
• The project allowed me to gain understanding of Service Oriented Architecture, isolation of UI design from backend business logic.

Tools: used: Weblogic workshop 8.1, SOA, Weblogic Portal

Confidential, New York, NY

Enterprise Architect

Responsibilities:

• Architected a high volume messaging environment
• Performed Capacity Planning and troubleshooting for Weblogic JMS Administration
• Performed Business Analysis to integrate several complex processes using Weblogic Integration server
• Supported a brokerage system for Weblogic Portal architecture
• Supported Weblogic Server related issues, and coordinated with Bea Systems for the same
• Developed a Weblogic Scripting Tool (WLST) based utility to configure highly complex application
• Participated in highly complex project to configure, deploy and provision Weblogic servers on demand
• Created best practices for configuration for Weblogic Integration
• Recommended architectural changes to offer improved fault tolerance and scalability

Confidential, New York, NY

Weblogic Consultant

Responsibilities:

• Led a team that architected alternative solutions for a fixed income system based on a SOA architecture
• Delegated the design portions to a team
• Mentored team members on Weblogic and J2EE technology
• Used Weblogic Integration RDBMS event generator to process fixed income trades. The fixed income
• Solved complex weblogic problems
• Implemented Weblogic Best Practices
• Developed and configured Weblogic application using Weblogic Scripting Tool(WLST)

Confidential, Orange, CA

Performance Architect

Responsibilities:

• Led a team that architected a complex mortgage processing system
• Recommended a multi-tier architecture that offers a sub-second response time for critical data entry screens
• Led a team that built a POC for the architecture
• Developed a WLST based utility to ensure consistent environment across development, qa, integration test, performance test, stage and production environments.
• Tuned WebLogic Portal to improve performance by 250% by changing the session persistence strategy.
• Developed a profiler with zero memory and CPU overhead. Profiler is suitable for use in production due to its low performance overhead.
• Architected solution alternatives for fault tolerant scalable reliable architecture for transferring money to financial institutions
• Fine tuned an environment with WebLogic, F5 Load-balancing, iPlanet, Sun Solaris.
• Developed and managed weblogic clusters using Ant and Wlshell.

Environment: Java, J2EE, JMS, WebLogic Portal, WebLogic Integration, Oracle, MySQL

Confidential, Orange, CA

Middleware Engineer

Responsibilities:

• Administered a set of Unix servers for use by QA
• Improved performance of the WebLogic Portal/Integration server monitoring system over 100 times by demonstrating an innovative design. Task that used to take 12 hours can be done in 12 minutes or less.
• Demonstrated superior knowledge of WebLogic Server technology in mentoring other team members.
• Solved complex customer problems.

Environment: Java, J2EE, JMS, WebLogic Workshop, Solaris, Linux, Windows, Oracle, MySQL

Confidential, San Francisco, CA

Weblogic Portal Architect

Responsibilities:

• Architected a complex WebLogic Portal site. Project involved mentoring junior members of the development team in WebLogic, J2EE and Java.
• Benchmarked app servers using industry standards as well as specially developed benchmarks.