SUMMARY:

• 9+ years of extensive experience in Design & Development of SOA and EAI based solutions using MQ Series 8, 7.5, 7, IBM Integration Bus (IIB 9, 10), Message Broker (MB 8, 7, 6) and DataPower (XI52/XI50 Firmware 5,6,7).
• 3+ Years of Expertise with WTX (8.4.x) and WSRR (8.5, 8).
• Good experience with various message formats like EDI, XML, JSON, CSV, COBOL and their transformation using message sets and definitions and message models (DFDL).
• Extensive experience in developing Web services (SOAP & REST) and implementing Web services Security in IIB/ MB and DataPower.
• Experience with Installation, Administration and Maintenance of WebSphere MQ Series v7.5, IBM Integration Bus (IIB)/ MB, DataPower and WTX in Windows and Linux Platforms.
• Strong Database integration expertise with DB2 and Oracle Databases. Worked with both ODBC and JDBC adapters. Performed SQL query and registered stored procedures in IIB/ MB.
• Extensive Experience in Configuring Web Services Proxy, Multi - Protocol Gateway and XML Firewall Services in DataPower and testing them using Soap UI.
• Strong coding expertise using ESQL, Java and XSLT.
• Experience with waterfall and Agile SDLC methodologies.
• Developed best practices in IIB/Message Broker and DataPower. Also followed organizations naming conventions.
• Implemented Global caching and SAP integrations in MB.
• Good experience in configuring SSL, AAA, Processing Policies, Rules, Deployment policies, Logging, Debugging and troubleshooting in DataPower.
• Strong analysis and problem solving skills.
• Expertise in collecting Requirements and developing Design documents.
• Worked with off shore teams and provided on call support.
• Ability to work with the tight project schedules and available resources.
• IBM Certified Solution Developer - Integration Bus V 9.0
• IBM Certified Solution Implementer - DataPower Gateway V7.1

TECHNICAL SKILLS:

IBM Family: WebSphere MQ Series 8/7.5/7, DataPower XI52/XI50, Integration Bus 9/10Message Broker 8.0/7.0/6.1/6.0 , WebSphere Transformation Extender 8.4.xWSRR 8.5, 8, API Connection

Languages: ESQL, Java, XSLT, Java Script, Shell Scripting, Matlab

Database: Oracle, DB2, SQL Server, MYSQL, HBaseOS Windows, UNIX, Linux

Others: ITCAM, GIT, SVN, RTC, CVS, Clear case, Ant, Jenkins, SOAP UI, Load Runner, SAP, Eclipse, RFH-Util, XML, COBOL, WSDL, XSD, JSON, Curl, EDI, HIPPA, XPATH, SPLUNKEducation

PROFESSIONAL EXPERIENCE:

Confidential, CT

MB/IIB and DataPower L2 PRODUCTION SUPPORT

Responsibilities:

• Monitoring day to day application performance, response time and availability of MQ, IIB and DataPower applications system very closely. It is a 24*7 job defined within a team to work in shifts.
• Experienced on coordination of onshore/offshore team with shift bases to support 24*7 live for all applications to make sure they are working as expected within the company
• Supported Application by triaging and providing analysis/resolution for Incident Management/HPSM submitted tickets for non-code fix issues across Operations Application.
• Continue Production Operations Routine and Fix Support with defect triaging in Production Environments and take point in all P1 and P2 SIM has very tight timeline and critical issues as it needs to be fixed at priority as it would be impacting business and would cause the monetary loss to the company.
• Worked on supporting deployments along with development team and perform MQ, IIB and DataPower checkouts after deployment (production releases, infrastructure maintenance, scheduled recycles and fix releases) to make sure all applications are working as expected. Prepared pre and post EDI transaction data for checkout
• Created backout scripts for new IIB Deployment environments, and created new Production BAR file from the low environment for deployment, and create Udeploy job
• Created Automation for Data Power to change certificate and for IIB to generate weekly report by retrieving data from Oracle Data base using Select query. For this Automation using Java Code.
• Configured cryptography and AAA for new partner
• Performed firmware upgrades in DataPower.
• Uploaded third party Public Certificate, and upload Public certificate and Private Key for owned company using Automation application
• Provided Technical Consultation and issue resolution based on Standard Operating Procedures (SOPs)
• Supported UAT and Performance Testing during release cycles.
• Worked on monitoring IIB and DataPower logs using Splunk, CA API and troubleshoot to identify the issue when there is errors and timeouts.
• Monitoring MQ Queues and purge error / reprocess messages when queue depth passed threshold using RFHUTIL and command line interface.
• Worked on analyzing and troubleshooting of Request/Response EDI 270/ /277 transaction production issues, and fixing EDI issues with L3 support delivery team whenever code change is required.
• Interact with Enterprise Project Team and participate in their release/project meetings.
• Provide Monthly report of incidents and known root causes.
• And others related activities

Environment: IBM DataPower XI52, IIB-10, MQ Series, RFH-Util, Java, ESQL, XSLT, WinSCP, Putty, Jenkin,, HPSM, CA APM, iGate Tool, EDI, Beyond, Splunk, Udeploy, AWS, WTX, UNIX, Linux, Windows, JSON, Oracle & DB2, SOAP UI, API Connect 8.0

Confidential, IL

Sr. MB/IIB Developer

Responsibilities:

• Created resources such as message flows, maps, broker schemas, and database definitions.
• Created Shared libraries in IIB v10 for Applications which have common code to be shared and which does not need to be referenced time and again during the deployment.
• Convert a project to an application or library for migration Worked on performance improvements and tuning of existing message flows.
• Created Deployment policies and migration procedures to migrate between environments.
• Worked on Record and Replay Capabilities of Message Broker
• Worked with 835/387, 270/271 EDI Transaction sets
• Developed WTX maps and type trees and modified existing ones.
• Involved in trouble shooting using logs, traces and designed generic error handling sub flows for handling exceptions.
• Integrated MB/ IIB and DB2 database using ODBC and JDBC connectivity. Performed Insert, Update and select queries and also registered Stored Procedures.
• Developed used Jenkins for continuous deployments.
• Created Configuration manager, Brokers, Queue Managers, define Objects, channels, SSL, Clustering, shared channels, shared objects.
• Performed logging using Log4j in IIB
• Processed XML messages with exceptions and performed Message transformations, translation, validation for incoming messages, XML File lookups, database inserts, https posts and java calls to backend systems.
• Identified each individual interface and prepared mapping documents for it and created MQ objects required for the interfaces.
• Implemented ESQL logic for database lookups, Metadata-Driven Processing, Message
• Developed Message Flows, ESQL Statements, Message Sets, Pub/Sub applications.
• Performed COBOL to XML and JSON to XML transformations in IIB.
• Developed message flows to handle Aggregation and Collection of messages.
• Developed Message flows without Message set which used custom XSD/XSLT transformations to transform into XML and Fixed Length Message (TDS).
• Developed message flows which done XML/XSLT transformations, CWF-TDS transformations and conversions from one format to another, SOAP/HTTP XML to IMS (MRM) mappings and transformations.
• Developed test cases and mentored resources on IIB and WTX.
• Handled off shore teams and involved in Production support

Environment: IIB 10, MB 8, ESQL, Java, WTX, UNIX, Linux, Windows, EDI, JSON, Oracle & DB2, SOAP UI, RFH-Util.

Confidential, FL

Sr. MB/IIB and DataPower Developer

Responsibilities:

• Created Shared libraries in IIB v10 for Applications which have common code to be shared and which does not need to be referenced time and again during the deployment.
• Worked on performance improvements and tuning of existing message flows.
• Involved in JAD sessions. Created Design documents and Participated in Sprint Planning.
• Developed Message flows using SAP Adapter nodes to Interact with SAP via ALE/IDOC and RFC/BAPI.
• Configured Multi-protocol Gateway, Web service Proxy, XML Firewall services.
• Involved in trouble shooting of DataPower services by enabling debug level logging and also enabling inbuilt provided Probe.
• Created Deployment policies and migration procedures to migrate between environments.
• Worked on Record and Replay Capabilities of Message Broker
• Worked with 850, 810 EDI Transaction sets
• Developed WTX maps and type trees and modified existing ones.
• Involved in trouble shooting using logs, traces and designed generic error handling sub flows for handling exceptions.
• Developed XSLT in DataPower to perform SOAP to JSON transformations.
• Configured Tivoli LDAP to be used for AAA in DataPower.
• Integrated MB/ IIB and DB2 database using ODBC and JDBC connectivity. Performed Insert, Update and select queries and also registered Stored Procedures.
• Developed Ant scripts and used Jenkins for continuous deployments.
• Developed flows to implement Global Caching and WSRR integration.
• Performed logging using Log4j in IIB and SPLUNK in DataPower.
• Designed and developed Message flow involving Consuming and providing Web Services
• Performed COBOL to XML and JSON to XML transformations in IIB.
• Developed message flows to handle Aggregation and Collection of messages.
• Performed code migration and firmware upgrades in DataPower.
• Developed test cases and mentored resources on DataPower, IIB and WTX.
• Handled off shore teams and involved in Production support

Environment: MQ 7.5, 8, IIB 10, 9, MB 8, DataPower XI52/XI50, ESQL, Java, WTX, XSLT, UNIX, Linux, Windows, EDI, JSON, SAP, Oracle & DB2, SOAP UI, RFH-Util, SPLUNK.

Confidential, VA

Sr. MQ/Message Broker/DataPower Developer

Responsibilities:

• Created User stories and Participated in Sprint Planning.
• Created Design documents and mapping documents.
• Developed ESQL for registering stored procedures and external Java interfaces and calling them from Compute Nodes.
• Developed Message flows using SAP Adapter nodes to Interact with SAP via ALE/IDOC and RFC/BAPI.
• Configured SOAP Based XML Management Interface (SOMA) to test DataPower.
• Worked on modifying the WTX maps and Type Trees.
• Developed both SOAP and HTTP web services in MB and DataPower
• Developed Message flow using WTX map nodes for transformation.
• Configured Multi-protocol Gateway, Web service Proxy, XML Firewall and AAA (LDAP and File based) services
• Configured SSL, Log targets, monitoring and provided administrative and maintenance support in Data Power
• Involved in configuring deployment policies for code migration and also involved in performing troubleshooting in Data Power
• Configured Load balancing, database and MQ integrations in DataPower
• Developed XSLT transformations Using DP extension functions
• Implemented WS Security in DataPower and IIB/Message Broker
• Developed flows for Large file handling using File nodes
• Setup MQ, MB and DataPower in Windows and Linux environments.
• Created MQ Objects like Queue Managers, Local Queues, Remote queues, Transmission Queues, Dead Letter Queues, Channels and Listeners
• Developed reusable sub flows for handling exceptions and common ESQL and Java procedures.
• Integrated MB/ IIB and DB2 database using ODBC and JDBC connectivity.
• Designed message flows to perform message transformation, routing and data enrichment.
• Involved in the On-call support and day to day administration tasks.

Environment: IIB 9, MB 8, DataPower, WTX, XML, JSON, CSV, COBOL, SAP, SVN, Java, WebSphere MQ, DB2, Oracle, Windows, Linux, Unix, Mainframes.

Confidential, NY

Message Broker and DataPower Developer

Responsibilities:

• Created Design documents and performed code reviews.
• Designed and developed Web services in Message Broker and DataPower.
• Undergone training in WTX and Cast Iron.
• Coded in both ESQL and Java to develop message flows.
• Created message sets and definitions (MRM) and performed message transformation.
• Provided support for SIT & UAT Testing of the interface.
• Responsible for administration and support of MQ Series, Message Broker and DataPower environments.
• Setup MQ, MB and DataPower in Windows and Linux environments.
• Worked as an off shore coordinator and handled support calls.
• Developed message flows with MQ, File, Email, Timer, Compute, Collector and Aggregate nodes.
• Experience troubleshooting with trace files in MB.
• Configured MPGW and XML firewall Services in DataPower.
• Developed reusable sub flows for Business exception handling and logging.
• Performed Global caching and SAP integrations in IIB.
• Implemented web security in MB and DataPower.
• Configured Processing policies and deployment policies in DataPower.
• Queried DB2 Database from MB and worked with stored Procedures.
• Worked with external and shared variables and Promoted properties.
• Created Type trees and Maps in WTX.

Environment: Message Broker 6.1, 7, 8, MQ 7.0, 7.5, DataPower, WTX, Java, RTC, XML, XSLT, ESQL, XSLT, COBOL, EDI, SOAP UI, Oracle & DB2.

Confidential

Middleware Developer

Responsibilities:

• Created WSDLs and XSDs.
• Developed Web services in Message Broker.
• Developed message flows to query DB2 Database.
• Developed reusable ESQL and Java procedures.
• Responsible for troubleshooting and debugging production issues.
• Developed procedures for backup and recovery of MQ Series.
• Developed message flows handle Text, COBOL and XML messages.
• Maintained and Documented MQ Installs and Upgrades on various Platforms.
• Configured SSL and MPGW Services in DataPower.
• Developed message flows using Compute node and Java compute node.
• Created Deployment scripts for MB Code migration between environments.
• Mentored junior resources of team on best practices, debugging, tracing, logging and trouble shooting in Message Broker and DataPower.
• Configured Full Repository and Partial Repository Queue Managers in a Clustered environment
• Involved in the Preparation of migration road map.
• Responsible for administration and support of MQ Series, Message Broker and DataPower environments.
• Enabled triggering, configured work load balancing and implemented publish and subscribe In MQ.
• Setup MQ, MB and DataPower in Windows and Linux environments.
• Implemented scheduling solutions using Timer nodes.
• Developed message flows using File nodes for handling files.
• Involved in creation of test cases and preparing documentation for the interfaces.
• Created transformations in DataPower using XSLT.
• Created MQ Objects like Queue Managers, Local Queues, Remote queues, Transmission Queues, Dead Letter Queues, Channels and Listeners

Environment: MQ Series, Message Broker 6.1, 6.0, DataPower, Java, ESQL, DB2, Oracle, XSLT, XML, EDI, Windows, Linux, Mainframes.