SUMMARY

• Over 6 years of experience in Software Development with proficiency in designing and developing Enterprise - based applications using different Enterprise application Integration tools like DataPower, IBM Web Sphere Message broker, IBM Web Sphere Messaging Queue & IIB9.
• Having good experience in WebSphere integration Message Broker Development & IIB9.
• Involved developing message flows building message sets and debugging the message flows. Knowledge in creation of Queue Manager, Queues, Channels and process definition.
• Knowledge in MQ on different concepts like Distribution queuing, Triggering and Clustering
• Extensively worked on Administrating and developing the different services on the IBM Data power appliances.
• Extensive experience in Architecture, Design, Development and Management of Business Applications and in Client Server Technology (SOA/SOAP).
• Experience in installing and managing the DataPower XG45 and XI52 Appliances and developing in areas of Security, Integration, Resilience, Control, and Optimization.
• Extensively worked on Installing, Upgrading firmware and configuring Ethernet Interface for DataPower Gateway
• Expertise in SOA,integrating various applications using WebSphere DataPower XI52, XG45, WebSphere MQ, WMB.
• Expertise understanding and development in n-tier software development life cycle in distributed applications using J2EE.
• Strong experience in architecting, providing guidance and implementation of Service Oriented Architecture, Web Services, Enterprise Service Bus, Event Driven Architecture and SOA Governance and Management.
• Experience in Technical design and documentation, UML Diagrams using Visio, integrating Application Blocks.
• Provided 24x7 production support, best practice trouble shooting, monitoring, capacity planning, performance tuning, naming standards, security and maintenance.
• In-depth database design and development using DB2, Sybase, Oracle8i/9i, SQL, PL/SQL, SQL Server.
• Ability to lead teams and also work independently with good interpersonal skills.

TECHNICAL SKILLS

Languages: C, C++, Java, servlet, JSP.

Operating Systems: AIX, UNIX (Sun OS 5.6), Windows 2000/NT, Linux

Databases: Oracle 10i, DB2, Sybase, SQL Server, SQL, MySQL

Tools: /Methodologies: UML, CORBA, RMI, EJB, SOAP, Layer 7, ESB DataPower, Web ServicesWSRR

IBM Messaging Tools: IBM WebSphere Message Broker 8.0, IBM Integration Bus (IIB)IBM WebSphere MQ 7.0, IBM WTX 8.2IBM WebSphere DataPower Appliance XI52, XB62

Application Servers: WAS 6.0, WebSphere Process Server 6.1.2, WMB, WESB, WebLogic 8.1Tomcat, DataPower XI52/XG45.

Internet Tools: HTML, JSP, ASP, Servlets, Java Script, XML

Security: TIM, TAM, TFIM, SAML, LTPA, LDAP

Networking: Socket Programming, TCP/IP, UDP.

PROFESSIONAL EXPERIENCE

Confidential, PHX

Technical Lead

Responsibilities:

• Configured a multi-protocol gateway and web Service proxy services to provide HTTP, HTTPS for required services.
• Created a Loopback Service Proxy for invoking multiple backend services using XSLT.
• Configured XI52 to demonstrate for any-to-any transformation for handling multiple applications.
• Created AAA policy to authenticate and authorize according to LDAP server using basic authentication and Identity extracted from WSSE Soap Header.
• Configures a service level monitoring policy to monitor the network traffic to the back end Web Services.
• Created Various Security Policies, Monitoring Mechanisms and trouble shooting.
• Extensive use of Datapower functions, context and service variables.
• Contributed to migration of services from legacy (newScale) to new (Service Now)Catalog. Trained stakeholders for the migration
• Communicated regularly with process owners to determine business needs and translated these needs into functional and/or technical requirements.
• Created test plans and scripts for Unit testing, system testing, integration testing and user acceptance testing.
• Setup and coordinated meetings with the customer for Service Development and Process Improvement to report the project development status and update the status in Share point.

Environment: IBM WebSphere DataPower SOA Appliance XI50, IBM WebSphere DataPower SOA Appliance XG45, Service Now.

Confidential

Datapower/IIB Specialist

Responsibilities:

• Developed message flows and message sets to reach the business requirement and the technical specification of the application
• Development using ESQL
• Interact with db2 for get the data, or updating/inserting data
• Reusing the sub-flows, in order to avoid the rewriting of code. The various sub-flows include Error-handling, and Tracing etc.
• Message Flow development using MQ Input, MQ Output, MQ Get, MQ Reply HTTP Input, HTTP Reply, Compute, Filter, Trace, Database, Label, RouteToLabel, SOAP Extract, SOAP Envelope nodes.
• Troubleshooting and debugging message flows using logs and Traces
• Unit testing and debugging of the ESQL code
• Create a detailed design implementing DataPower as Enterprise Service Bus for quick integration capability
• Configure a Data Power appliance for its initial deployment.
• Download and upgrade the firmware on the DataPower appliances
• Create and manage user accounts, groups, and domains using RBM settings.
• Configure Secure Sockets Layer (SSL) to and from WebSphere DataPower SOA Appliances
• Manage the migration of service configurations

Environment: IBM WebSphere DataPower SOA Appliance XI50, IBM WebSphere DataPower SOA Appliance XG45, IBM Message Broker, IIB.

Confidential

Datapower/IIB Specialist

Responsibilities:

• Provide Architecture Analysis & Develop Architecture Blueprint.
• Analyzed requirements, developed WMB flows.
• Developed Web Services for Project Requirement.
• Extensively use of COBOL copybook.
• Development using ESQL.
• Various message transformations including from XML to XML and XML to CWF domains using ESQL.
• Message Flows Development using MQInput, MQOutput, MQGet, MQReply, Compute, Filter, HttpInput, HttpReply, HttpRequest, RCD, FlowOrder, RoutetoLabel Nodes.
• Reusing the sub-flows, in order to avoid the rewriting of code. The various sub-flows include
• Error-handling and Tracing etc.
• Involved in Unit Testing of message flows.
• Provide expert knowledge in creating Enterprise SOA Model for rapid web enabling legacy systems & applications for interoperability
• Create a detailed design implementing DataPower as Enterprise Service Bus for quick integration capability
• Create detailed DataPower System Design
• Identifying development plans for system components; and
• Development of Service Interfaces using Web Service Proxy & Multi Protocol Gateway.
• Provide inputs and create reusable web services for increased interoperability.
• Develop security policies for Authentication, Authorization & Auditing.
• Coordinating Project activities and tasks, as well as dependent deliverables;
• Managing tasks, issues, and risk retirement

Environment: IBM WebSphere DataPower SOA Appliance XI50,IBM WebSphere Service Registry and Repository v7.5, IBM Message Broker, IIB.

Confidential

WMB Developer

Responsibilities:

• Configured Web Service Proxy service to implement this using HTTP/HTTPS Front Side handler.
• Provided suggestions on using Tivoli Security Products and they just bought Identity Manager to create access policies.
• Generated keys, CSRs and self-signed certificates using Crypto tool.
• Configured XI52 to demonstrate for any-to-any transformation for handling multiple applications.
• Created AAA policy to authenticate and authorize according to LDAP server using basic authentication and Identity extracted from WSSE Soap Header.
• Configures a service level monitoring policy to monitor the network traffic to the back end Web Services.
• Created Various Security Policies, Monitoring Mechanisms and trouble shooting.

Environment: IBM WebSphere Data Power SOA Appliance XI52, WSRR, XML, XSLT, LDAP Active Directory, MQ 7.0, Message Broker 8v.