PROFESSIONAL SUMMARY:

• Over 7+ years of IT experience in Analysis, Design, Programming, Implementation of Application Integration, Administration and Testing.
• Around 4.5 years of experience in IBM Websphere WMQ 6.x/7.x, WMB 6.x/7.x, IIB 9.x/10.x on UNIX, AIX, and Windows.
• Extensive business integration experience using IBM Integration Bus, formerly non as WebSphere Message Broker (WMB).
• Excellent programming skills in C, C++, Java, Perl, ESQL and PL/SQL.
• Well versed wif XML related technologies like XML Schema, XPath and XSL.
• Strong noledge of Web services including HTTP, SOAP, WSDL and XML concepts.
• Expertise in writing shell scripts on various platforms like AIX and Linux to monitor WMQ and IIB.
• Expertise in carrying out basic administration tasks (deployment, configuration etc.) for WebSphere Message Broker on AIX / Unix servers.
• Experience in setting up point to point communication and Publish/Subscribe style of messaging in IBM WebSphere MQ.
• Experience in using different Message Broker Message Flow Nodes like, Compute, Mapping, Database, and Java Compute Node, MQ Input node, MQ Output Node etc.
• Highly experienced in MQ, XSLT, HTTP, Mapping and SOAP nodes along wif the Transformation, Routing nodes.
• Experience in creating Tables, Views, Stored Procedures, Functions in Oracle and DB2.
• Excellent Technical, analytical, problem solving, interpersonal, written and communication skills wif ability to work under pressure in a highly visible role in a team and individually.
• Excellent understanding of the full Software Development Life Cycle (SDLC) and IT Production Control process & procedure.
• Good interpersonal skills, commitment, result oriented, hard working wif a quest and zeal to learn new technologies and undertake challenging tasks.

TECHNICAL SKILLS:

Operating System: UNIX, Linux, AIX and Windows

Languages: Java, SQL, ESQL, Shell Scripting, WSDL, Perl, XSLT

Database: Oracle, DB2

EAI Applications: IBM Integration Bus v9.0/v10.0, IBM WebSphere Message Broker v8.0 /v7.0/v6.0, IBM MQ v7.5/v7.0/v6.0

Version Control Tools: IBM Rational ClearCase, SVN, Github

Protocols: MQ, SMTP, FTP, SOAP and HTTP

Internet Tools: HTML, XML

Other Tools: SOAPUI, Eclipse, RFHUtil, XML Spy

PROFESSIONAL EXPERIENCE:

Confidential, Buffalo Grove, Illinois

Sr. IIB Developer

Responsibilities:

• Designed, developed and deployed WebSphere Message Broker applications and libraries using Web Services, routing, transformation, WebSphere MQ, HTTP and aggregation nodes.
• Reviewed the business/ functional/ system requirement specifications, high - level design documents, and requirement matrix.
• Responsible for detailed technical design documents for the integration components.
• Developed XML firewall, Multi-Protocol Gateway and Web Service Proxy Data Power Services.
• Design the flow and develop XSLTs required for services on Datapower based on requirements.
• Migrated message flows from WMB v 6.1.0.10 to IIB v 9.0.0.5 and created new message flows from existing Java classes.
• Worked on building new infrastructure in LINUX and deployed code in IIB V10.0.0.13 PURE wif minimal changes to V9.0.0.5 code.
• Migrated existing V9.0.0.5 brokers to V10.0.0.15 in AIX and deployed the code in IIB V10.0.0.15 wif minimal changes to V9.0.0.5 code.
• Created REST APIs in IIB 10.0.0.x from scratch or using a swagger document.
• Implemented aggregation in the newly created message flows using the Aggregate Control, Aggregate Request and Aggregate reply nodes.
• Used ESQL and Java for routing and enrichment of incoming messages in Compute, Java Compute and Filter nodes.
• Configured JDBC for Database connectivity from Java Compute Node using the mqsi create configurable service and mqsi set dbparms commands.
• Implemented common error handling and auditing mechanism for all message flows.
• Troubleshoot and Debug message flow applications using the Trace nodes and Message Broker Toolkit debugger.
• Worked wif XML, XMLNSC, JSON and fixed length message formats.
• Worked on implementing metrics in IIB which was sent as response to DP in MQRFH2 and used for logging.
• Part of operations team in creating tickets and incident reports for integration issues.
• Mentoring new team members, involvement in meetings held for the betterment of client deliveries and status reviews.
• Involved in production deployment activities.

Environment: WebSphere Message Broker v 6.1.0.10, IIB V9.0.0.5/ V10.0.0.13/ V10.0.0.15, XSLT, ESQL, JAVA, Putty, Altova XML Spy, Windows for development, XML, Soap-UI, FileZilla, Datapower XI52

Confidential

Test Engineer

Responsibilities:

• Involved actively in the system analysis, design, coding, unit, regression, integration testing, and implementation of various complex modules.
• Involved in the preparation of technical specifications and test plan documents for the development of new programs having complex functionality.
• Involved in getting the technical specifications, code and test plan documents reviewed by the client's regular basis to meet the quality of the deliverables.
• Developed complex queries and performance tuning for the same.
• Work closely wif other testing team members, Programmer/Analysts to deliver timely and cost-TEMPeffective solutions.
• Day to day coordination wif team and other business units for smooth operations of projects.
• Following agile methodologies of development, implementation and testing.
• Involved in System Testing, Integration testing and UAT support. Involved in successful implementation/go-live and Production support.
• Facilitated Knowledge Transfer/ sessions for newly joined members.

Confidential

Gain Release Management

Responsibilities:

• Involved in preparing, updating the Test scripts as and when new functionality change and executing the same.
• Involved in testing the new functionalities based on test cases and coordinated wif development team in fixing the issues.
• Involved in System Testing, Integration testing and UAT support.
• Facilitated Knowledge Transfer/ sessions for newly joined members.

Confidential

Responsibilities:

• Responsible for preparation of HLD and DLD for the requirements gatheird by designing the workflow and scenarios.
• Preparation of test cases based on the workflow, which meet customer business requirements
• Execution of test cases to detect all possible bugs possible in the code.
• Responsible for handling customer queries, accurately providing information to ensure resolution of product/service complaints and ensure customer satisfaction.