Professional Summary:

A SUN Certified Java Programmer and JCAPS Integrator with 13 Years of IT experience on EAI and J2EE Technologies which includes Architecture, Analysis, Design, Development, Integration, Implementation, Migration, Production Support and Testing in the domains of Health Care, Energy & Utilities, Insurance, Financial, Order Management, Supply Chain Management.

Experience in implementing, supporting large scale and complex Enterprise Application Integration & SOA solutions for various customers using Oracle Fusion Middleware (Oracle SOA Suite 12c/11g & Oracle OSB 12c/11g, BPM Suite & B2B), JavaCAPS (JCAPS/SeeBeyond), ICAN, eGate, SRE & J2EE on UNIX (HP-UX11i, IBM AIX, Sun Solaris) and Windows platforms for A2A and B2B integration.

Strong Knowledge and experience on Oracle SOA suite & Oracle OSB which includes SOA Components - Mediator, BPEL, Business Rule, Human task, Spring Context, and Adapters – SAP, MQ, File, FTP/SFTP, LDAP, AQ, SOAP, JMS and Database (Oracle, MySQL & MSQL).

Experience in Oracle WebLogic Server/Portal Administration for Production, Development, Staging, UAT and QA environments. Involved in all the aspects of Installation, Configuration, Troubleshooting, Load Balancing, Clustering, Deploying Applications, Performance Tuning and Maintenance of Weblogic Server version 10.x

Excellent working knowledge in configuring multiple Weblogic domains including machines, managed servers, node managers and clustered environments.

Strong in-depth knowledge of Business Activity Monitoring (BAM), Oracle Enterprise Scheduler (ESS), Managed File Transfer (MFT), Oracle Access Manager (OAM), Oracle Directory Services (ODS) & Oracle Identity Manager(OIM).

Experience in Continuous Integration (CI) pipeline build and configuration using Maven/Ant with Jenkins.

Experience in 24x7 on-call production support, Admin and trouble-shooting problems related to Weblogic Server, Sun JCAPS Integration server/Repository/LDAP Server, Enterprise Manager, Integration Server Admin Console, Glassfish ESB and Enterprise Designer and System related issues. Participated in on-call rotation.

Experience on Healthcare Integration products Cloverleaf, Orion Rhapsody, Mirth Connect & iguana.

Experience on Message standards like HL7 V2.3/3.0 (ADT, ORM, ORU, MFN and DFT), X12, EDI, Electronic prescriptions (SureScripts), FSI eRx Messages and SXC DWI.

Certifications:

Sun Certified Java CAPS Integrator (CX-310-502)

Sun Certified Java Programmer 1.4 (CX-310-035)

Iguana Interfaceware Level 1 & Level 2 Certification

Brainbench certified in 4 modules (Java 2 Fundamentals, JSP, JavaScript & HTML http://www.brainbench.com/transcript.jsp?pid=5155647)

EAI Training:

Oracle SOA Suite 12c: Build Composite Applications Ed 1 PRV by Oracle (University)

Oracle Service Bus 12c: Design & Integrate Services Ed 1 PRV by Oracle (University)

Corporate Training on JCAPS 5.1.x Apostles Training conducted by SUN Micro Systems.

Corporate Training on ICAN e*Xchange Integration 5.0.x SeeBeyond Technologies Corporation.

Attended online Training for Open Source ESB Mule.

Academic Profile:

Bachelor of Engineering (ECE) from Madras University.

Software Skills:

SOA/EAI Technologies

Oracle SOA Suite 12c/11g, Oracle Service Bus 12c/11g, Oracle B2B, Oracle BPM, Mule Soft, IBM Datapower, JCAPS6.x, JCAPS 5.1.x, ICAN 5.0.x - eGate Integrator, eInsight Integrator, eView Studio, eWays, eGate4.5.x, 505SRE.

JCA Adapters

Technology Adapters (File/FTP, HTTP, SOAP, JMS, Database, Socket, JMS, MQ)

Application Adapters (SAP Adapter)

Operating Systems

Wndows9x/2000/Xp & UNIX (HP-UX11i, IBM AIX, Linux, Sun Solaris)

Languages

Java, SQL/PLSQL, BPEL and UML.

J2EE Technologies

Servlets, JSP, EJB, JSF, JAXB, XML, JDBC, JMS, JNDI, Hibernate

Web Technologies

XML, XSD, XSLT, HTML & JavaScript

Database Technologies

Oracle 10g/11g/12c, MySql, SQL Server and Postgress

WS Technologies

BPEL, BPML, WSDL, XSD, Xpath, XSLT, SOAP, REST & UDDI.

Servers

Weblogic server, Glassfish ESB, Sun one application Server, SeeBeyond Integration Server, JBoss Application Server & Apache Tomcat 4.1

IDE/ Tools

Jdeveloper, Eclipse3.1/MyEclipse, XML Spy, NetBeans 5.0 Beta, TOAD, DBdesigner4, SOAP UI, WinSCP, Putty, WinMerge, Visio and Rational Rose.

Version Control Tools

WinCVS, Microsoft Visual Source Safe, TFS, SVN, Git

Work Experience:

Company : SummitWorks Technologies, USA Aug 13 – Current.

Client : Pepco Holdings Inc.(acquired by Exelon ), Washigton,DC.

Role : Sr Integration Consultant/Admin

Exelon Energy Delivery is located in Chicago, Illinois and Philadelphia, Pennsylvania. Headquartered in Chicago, Exelon has operations and business activities in 47 states, the District of Columbia and Canada. Exelon’s utilities deliver electricity and natural gas to more than 6.6 million customers in central Maryland (BGE), northern Illinois (ComEd) and southeastern Pennsylvania (PECO).

Responsibilities:

Installed, configured, Maintained Oracle SOA suite and Oracle OSB suite in Dev, TEST, Stage and Production environments.

Applied Patches to weblogic server using opatch utility.

Perform migration/Integration from eGate & JavaCAPS interfaces to Oracle SOA and Oracle OSB.

Created Common Service frame works to support Notification, Logging, Error Event and Control Report handling and reprocess methods.

Analyzed existing eGate and Java CAPS interface and converted into pseudo code.

Design and Developed Oracle SOA interface with IDOC, EDI and BAPI interaction using SAP SOA Adapter.

Designed and developed interfaces using Mediator, BPEL 2.0, spring components.

Designed and developed interfaces in Oracle OSB and also configured proxies for all SOA interface, enabled HTTPS and Securities in OSB.

Designed and developed all Advantex, Outage Management system (OMS), Network Operation center (NOC), SAP Payroll and HRS, Supply chain (SU), GIS, Customer facing and Mobile application interfaces into Oracle SOA.

Developed interfaces between SAP and WSS for financial transactions Accounts Payable (AP), Accounts Receivables (AR) General ledger (GL).

Scheduled Oracle SOA 11g Interfaces using AFPO and Oracle 12c Interface using ESS.

Generated/Imported certificates in SSL Key store files.

Promoted Interfaces to higher version using Jenkins.

Created JNDIs for JMS, Database, FTP/SFTP, MQ, SAP Adapter and deployed adapter plan files.

Migrated SAP HR and Payroll interfaces into Oracle HCM.

Environment: Oracle SOA 12c/11g, Oracle OSB 12c/11g, Oracle ODI, Oracle Business Suite (HCM), JCAPS 6.x, Sun JCAPS 5.1.3, e*Gate Integrator 4.5.3, Web Services, SOAP, WSDL, Java, JMS, XML, XSLT, XQuery, JNDI, JMS, Weblogic &, IBM AIX

Company : SummitWorks Technologies, USA Aug 12 – Aug 13.

Client : Catholic Health Initiatives(CHI), Denver, CO.

Role : Sr Integration Lead.

Catholic Health Initiatives is to nurture the healing ministry of the Church by bringing it new life, energy and viability in the 21st century. Fidelity to the Gospel urges us to emphasize human dignity and social justice as we move toward the creation of healthier communities.

Responsibilities:

Part of Kentucky OneCare program to migrate systems for Catholic Health Initiative.

Performed migration/Integrated HER systems (McKesson 17, Cerner, Meditech, AllScripts, GEHealthcare, Invision etc) using Integration tools (Oracle SOA, Cloverleaf, eGate, JCAPS, and Rhapsody).

Migrated interfaces from Cloverleaf, eGate 4.5.3, JCAPS 6.x and SRE to JavaCAPS (JCAPS).

Analyzed, Documented, Created Mapping documents from existing systems and also, from external Vendors.

Designed JCAPS components, built, tested and migrated to all the environments.

Supported existing system interfaces JCAPS 6.x, eGate 4.5.3, SRE and Cloverleaf.

Developed Interface using Orion Health Rhapsody (Proof of concepts).

Environment: Oracle SOA 11g, Oracle B2B, X12, Orion Rhapsody, Symphonia Mapper tool, Epic Bridges, JCAPS 6.3, e*Gate Integrator 4.5.3, e*Insight, Web Services, Batch FTP/Local e*Way, Oracle e*Way, HTTP e*Way, Web Service e*Way, e*TL, GlassFish, SOAP, WSDL, E-Mail e*Way, Java, JMS, XML, FileNet, MS SQL Server,Adobe Flex4, Altova XML Spy, Oracle11g, Mysql, Linux, IBM AIX, Windows XP, Visio, UML.

Client/Company : DaVita Inc, Coppell, TX. July 09 – July 12.

Role : Sr JCAPS Developer.

DaVita Rx is the subsidiary of DaVita Inc (Fortune 500) which is into specialty healthcare. DaVita Rx intends to provide extended services to DaVita patients which include pharmacy services.

The project involves development of new applications and migration of the current systems from Microsoft based architecture to FLEX and SUN JCAPS based solution. Davita Rx has SXC, Kewill and ePrescibe/FSI systems which were integrated with JCAPS eGate.

Responsibilities:

Performed Upgrade from SeeBeyond e*Gate Integrator 4.5.3, JCAPS 5.1.x to JCAPS 6.x.

Built SOA HL7 v 2.3 ORM validation service to provide data integrity for Inbound FSI (eRx Message) and SXC Outbound DWI messages.

Built a service to Integrate with Kewill and K-pack system to ship the Medication to either Davita Facilities or Renal Venture Inc Patients or Patient Address (Provided tracking mechanism for shipped Meds).

Developed and Integrated Patient Management portal with SXC (RxExPress) sub system.

Designed and implemented Common Error Handling and Re-Processing services.

Configured JCAPS Alert messaging in all Integration domains.

Deployed a Bridge service between STC JMS to Java Message Queue.

Build a Service to process all electronic prescription (SureScripts) to process thru FSI system.

Deployed monitor service for all JCAPS domains and JMS queues.

Developed interfaces to Insurances for EDI Eligibility, Claims and Payments.

Developed and Deployed JCAPS WLM application for Ticket Management System in Davita.

Developed and Deployed Service to store and view all Fax prescription into FileNet System.

Built an application “FaxClient” to send all eRenewal Faxes to Doctors Fax Office.

Solved lot of production performance issues and generated Metrics for each application.

Environment: JCAPS 6.0, SOA, Sun JCAPS 5.1.2, EDI, X12, WLM API,e*Gate Integrator 4.5.3, e*Insight, Web Services, Batch FTP/Local e*Way, Oracle e*Way, HTTP e*Way, Web Service e*Way, e*TL, GlassFish, SOAP, WSDL, E-Mail e*Way, Java, JMS, XML, FileNet, MS SQL Server,Adobe Flex4, Altova XML Spy, Oracle11g, Mysql, Linux, IBM AIX, Windows XP, Visio, UML.

Company :Proteam Technologies

Client :Ceva Logistics, Houston,TX. July 08 – May 09.

Role : Sr JCAPS/J2EE Consultant.

CEVA Logistics is one of world leading Logistics Company with supply chain market. Ceva integration project (Transportation Manager Transactional Hub and Visibility Project) is to integrate business information, process flows, and transactional data between the Warehouse Management Systems (WMS) and Transport Management Systems (TMS) to provide seamless visibility of any transaction within the Ceva enterprise. Transactional Hub and Visibility Project provides complete visibility for shipment life cycle model, an Event Driven Architecture (EDA) for integration, and business process orchestration within the integration layer.

FM Standardization:

Designed and developed the service to integrate Ceva operating system of Transportation Management System (TMS) to Ceva Centralized Visibility Database (CVDB).

The service will convert the data from Class Transportation Management System into Canonical format- Integration Schema. Further this data to be load in Ceva Centralized Visibility Database.

Common Journal Process:

Designed and developed common Journal process for Ceva Class Transportation Management System to load all un-processed data from Class System based on the services (Custom Brokerage, Booking and Shipping and Class Ocean & Air Exports).

This service will Route the messages (JMS Servers) based on the Class Services with populated Standard Notification XML.

Fastrack EDI Interface:

Implemented IFTMIN Message structures to publish Shipment information to Fastrack system.

Implemented APERAK for Shipment acknowledgements.

IATA EDI Structures FHL, FHU, FNA for Air Shipment Cargo communications

Message Re-processor Service:

Designed and developed Message Re-processor service to Re-process unsuccessful messages.

Integrated Re-processor services to handle failover messages from all JMS Queues and Topics.

Dynamic Message Routing Service:

Designed and implemented content based dynamic routing for shipment message forwarding.

Implemented Business Rules for Shipment routing to delegate messages destination.

Managed File Transfer Service:

Implemented reusable service to transfer data between JMS component to FTP and FTP, JMS component and FTP by reading configurations from Database.

Integrated with configuration DB for MFT service to avoid redeployment when changes occurred in configuration.

Production Support & JCAPS Admin

Monitored and supported more than 20 domains in production system in Unix/IBM AIX.

Created deployment profiles and Environments in production systems.

User management for Repository, Integration server and Enterprise Manager.

Resolved many real-time production issues like JMS IQ Manager throttling problems.

Prepared & verified checklist on JMS, Database, EJB pool sizes in asadmin (admin console) and connectivity maps.

Created and Maintained Development Logical Host Domains, Enterprise Manager and Repository.

Handled production system issues Memory/Space.

Developed code to view message counts in all production systems queues (By using command line APIs)

Code move from development environment to Production machines (Unix/IBM AIX).

Wrote sample scripts to start and stop domains in schedule time.

Environment: JCAPS 6.0, SOA, Sun JCAPS 5.1.3, e*Gate Integrator 4.5.3, e*Insight, Web Services, Batch e*Way, Oracle e*Way, HTTP e*Way, Web Service e*Way, MQ Series, eTL, GlassFish, SOAP, WSDL, E-Mail e*Way, Java, JMS, XML, Altova XML Spy, Oracle10g, UNIX, IBM AIX, Windows XP, DB2 on AS400, Visio and UML.

Company : Intoto Software Pvt Ltd, Hyderabad, Andhra Pradesh Sep 06 – Jun 08.

Role : Sr J2EE developer.

Intoto is the leading provider of security software for enterprise networking equipment and CPE gateways. IntotoTMs network-centric security suite includes VPN, firewall, intrusion prevention (IPS/IDP), anti-spam and anti-virus software, as well as convergence applications such as SIP-based VoIP and wireless security. IntotoTMs proprietary software architecture is scalable and spans from very high-performance systems such as security appliances, switch routers, routers, multi-service edge devices to broadband CPE devices including DSL routers, high-end residential gateways, VoIP TAs, FTTH gateways among others.

Centralized management system (CMS)

Application is designed using Java design patterns & technologies based on Layered Architecture

Participated in design and development of CMS Rollback and Roll Forward Services.

Participated in design and development of CMS Log-Manager and Log-Listener infrastructure.

Done Client/Server-side validations with Validation Framework.

Participated in design and development of CMS Version management.

State less Session Beans used for business logic and Entity Beans are used for Database persistence.

Hibernate used to Map relational data directly to XML.

Developed Data Object and Data Access Object components using Hibernate framework.

Written HQL queries for CMS Application databases (Mysql, Oracle10G and Postgres).

Used ANT for building CMS Application and running automated unit test cases.

Developed Unit Test Cases using JUnit framework.

Involved in unit & integration testing to find and fix the bugs.

Deployed CMS Application in BEA Weblogic Application server.

Environment: Java, Struts, JSP, Servlets, EJB, Web Services (Axis), Threads, Hibernate, JavaScript, DOJO, Oracle 10G/MySql/Postgres, Weblogic Application Server, JUnit, ANT, Eclipse, Altova XML Spy, Dijit,Microsoft Visio, UML and Windows/Solaris/Linux.

Company : Sun MicroSystems, Hyderabad, Andhra Pradesh Nov 04 – Aug 06.

Role : Member Technical Staff-1

Production Support & JCAPS Admin

Monitored and supported IS domains in production/Development.

Resolved many real-time production issues like JMS IQ Manager throttling problems.

Prepared & verified checklist on JMS, Database, EJB pool sizes in asadmin (admin console) and connectivity maps.

Created and Maintained Development Logical Host Domains, Enterprise Manager and Repository.

Code move from development environment to Production machines (Unix/IBM AIX).

Wrote sample scripts to start and stop domains.

HIPAA B2B Protocol Manager 5.1.1

HIPAA (Health Insurance Portability and Accountability Act) B2B protocol developed for health care data exchange ensures the fast, easy exchange of patient-related data. B2B protocols developed using Sun B2B suite (e*Xchange) framework. HIPAA B2B Protocol manager supports both EDI X12 and XML based messages.

Migration of RNIF Protocol - ICAN Suite 5.0.5 to JCAPS 5.1.0

The RosettaNet Implementation Framework (RNIF) is a delivery protocol, designed to assist e-business system implementers and solution providers who wish to create or implement interoperable software application components that cooperatively execute RosettaNet PIPs (RosettaNet specifies this open and common e-business processes as Partner Interface Processes (PIPs) and their implementation guidelines). By complying with the RNIF specifications these parties can ensure their applications integrate with trading partners that do the same. RNIF 2.0 defines the packaging of PIPs as well as authentication, authorization, encryption and signing.

Chemical Industry Data Exchange (CIDX)

This B2B Protocol Chemical Industry Data Exchange (CIDX) v 3.0 developed for chemical industry to exchange data in standards-based XML format. The data interchanges to support the sharing of customer or company information between Buyers, Sellers, and Marketplaces. CIDX uses RosettaNet Implementation Framework (RNIF) as a delivery channel to transmit the message to trading Partner.

Environment: JCAPS 5.1, ICAN 505, ICAN SRE, exchange, LDAP e*Insight, Oracle e*Way, Batch e*Way, FTP e*Way, e-Mail e*Way, IBM WMQ, Oracle 9i, Ant1.6, Visio, UML, Altova XML Spy, NetBeans 5.0, UNIX, AIX and Windows.

Responsibilities:

Prepared Use Cases, Functional and Technical specification based protocol standards.

Developed Inbound, Outbound pipelines for the protocol.

Created Business Attribute Definitions, Transport attribute definitions and Configured trading partners using Enterprise Partner Manager (ePM).

Implemented and tested with round trip scenario for HIPAA transaction sets Eligibility Benefit Enquiry, Claim Status, Remittance advice, Acknowledgements (TA1, 997).

Created Hosts, Internal Delivery Channels and external delivery channels, Business Attribute Definitions, Message Attribute Definitions, Configured Message tracker, LDAP server.

Implemented ANT Scripts to build and deploy the protocol in e*Xchange.

Developed Message validation components,

Developed Test Cases and Test Scenarios for end-to-end scenario

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