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Technical Architect Resume

PROFILE SUMMARY:

  • IT Professional with 13+ years of Techno Functional experience in Banking, Insurance, Energy Utilities and Hospitality Industry.
  • Had good verbal, communication skills, very self - motivated and can prioritize the delivery in high pressure situations.
  • I had very good experience in designing systems and in designing the Architecture.
  • Familiar with Scaled Agile Framework (SAFe)
  • Had very good experience in working with onshore offshore (global teams) model and worked in a customer facing model.
  • Had 8.0 years of experience in the requirement gathering, designing and development of middleware solutions using IBM WebSphere MQ, IBM WebSphere Message Broker, IBM Integration Bus, IBM Websphere Datapower XI50, Websphere Transformation Extender, IBM BPM, IBM Websphere Business Integrator Connector and Websphere Registry and Repository (WSRR), API Management.
  • Had very good experience in Authentication, Authorization, Audit (i.e. Confidential ), Encryption, Decryption and Configuring the digital signature s in Datapower.
  • Used SAML (Security Assertion Markup Language) extensively in multiple projects.
  • Worked on tokens like Username Token, SAML, and Kerberos and PKI Message Encryption / Decryption.
  • Involved in designing and development of common framework for logging, monitoring and exception handling at middleware layer for four clients.
  • Strong debugging and problem solving skills with excellent understanding of system development methodologies, techniques and tools.
  • Proficient In Oracle PL/SQL Programming, writing Stored Procedures, Triggers, Functions, Packages Using Object Oriented Designing Concepts.
  • Worked on LDAP (Lightweight Directory Access Protocol) and SiteMinder.
  • Had experience in designing and development of the XSD’s (XML Schemas) for implementing the canonical data model to achieve the flexibility at middleware layer.
  • Used different protocols like TCP/IP, SOAP over HTTP, SOAP Over HTTPS, FTP, File, TIBCO EMS, SAP Adapters, MQ, and JMS, DFDL, Restful Web services, Java Web services, API Based Integration
  • Had very good experience in creating the WSDL’s and configuring it in Datapower. And also created several WSDL based services in Datapower by using the WSRR Subscriptions.
  • Good in configuring JDBC, ODBC at Datapower XI50 and Message Broker.
  • Have good knowledge on working with subversion tools Tortoise SVN, Clear case, StarTeam, Serena Dimentions etc.
  • Used Datapower XI52 to provide services to integrate the applications / systems in a secure, stable and flexible fashion.
  • Created several scripts to execute the batch jobs and used for monitoring and auditing.
  • Very strong in troubleshooting, monitoring and configuring the logger in Datapower.
  • Did several migration projects and worked in very large projects and given very good value adds to the client.
  • Had very good experience in AWS Services like EC2, Cloud Front, RDS, VPN, Gateways etc.

TECHNICAL ACUMEN:

Middleware: IBM Websphere MQ Series, IBM Websphere Message Broker 5.3, 6.0, 7.0, 8.0, IBM Integration Bus, IBM Integration Bus 9.0, IBM BPM, IBM Websphere Datapower XI50, XI52, XS40, XC10, IBM API Management, IBM Websphere Service Registry And Repository (WSRR), IBM Websphere Transformation Extender (WTX), IBM Websphere ODM, IBM API ConnectM

Languages: SQL, PL/SQL 9i 10g, XSD, XML, XSLT, XPath, SAML, JAVA, J2EE, JSON, Python, Node.JS

Servers: IBM Application Server, IBM IHS, Glassfish, Oracle iPlanet, Apache Tomcat

Webservice Testing Tools: SOAP UI, SOAP Sonar

Internet Protocol Suite: LDAP

Scripting: UNIX Shell Scripting, Finacle Script.

Operating Systems: Windows, AIX.

Database: Oracle 8i, 9i, DB2

Business Intelligence Tools: Business Objects XI R2 (Business Intelligence, Universe)

Data Modelling Tools: PL/SQL Developer, TOAD, Oracle Discoverer.

Web Technologies: SOAP, WSDL

Banking Production: Flexcube (Universal Banking Solutions), Finacle.

Functional Experience: Loans & Deposits, Funds Transfer, Derivatives, Interest & Charges, Checking Account, Savings Account etc.

Access Management: Oracle IAM

Dev Ops Tools: JIRA, Jenkins, Node.js

PROFESSIONAL EXPERIENCE:

Confidential

Technical Architect

Environment: IBM Websphere Datapower XI52, IBM Websphere Datapower XC10, IBM API Connect, IBM Websphere MQ V7.5, SOAP Sonar, WSRR, SAML, PL/SQL, IBM Integration Bus.

Responsibilities:

  • Involved in discussions with the client for gathering requirements.
  • Installed and created a cache environment using IBM Websphere XC10 appliance.
  • Designed and developed Webservice proxy and multiprotocol gateway services using Datapower XI52
  • Created crypto key, crypto, crypto identification, crypto validation credentials in Datapower to setup the secured socket layer (SSL) and used different PKI Methodologies.
  • Used Protocols HTTP, HTTPS, SFTP, TCP, TCP SSL, IBM MQ, FTP Poller, FTP Server etc.
  • Used Datapower XI52 and IBM Websphere Message Broker to establish the SOA infrastructure.
  • Explored the products like XC10, Forum Sentry XML Gateway for the current environment.
  • Design the POC’s and involved in the development.
  • Attended on Forum Sentry XML Gateway appliance.
  • Used Filter, Transform, Routing, Advanced, Confidential (Authentication, Authorization and Audit), SLM, Fetch actions in Datapower XI52
  • Used XSLT for transformation in Datapower XI52.
  • Integrated IBM WAS and IBM Datapower XI52 with XC10.
  • Created Simple data grid and session data grid in XC10.
  • Developed few Financial Systems Generator (FSG) reports.
  • Worked with different types of token mechanisms like SAML, JWT, OpenID, OAuth, X.509.
  • Prepared templates for design, test case etc. documents.

Confidential, Stamford, Connecticut

Technical Architect

Environment: IBM Websphere MQ V7.5, IBM WTX, Forum Sentry XML Gateway, IBM Websphere Datapower XI50, SOAP Sonar, WSRR, SAML, PL/SQL, Site Minder, IBM Integration Bus V9.0, Apache Tomcat Server, API ConnectM, Websphere ODM

Responsibilities:

  • Involved in discussions with the client for gathering requirements.
  • Designed and developed Webservice proxy and multiprotocol gateway services using Datapower XI50 5.0.0.
  • Created crypto key, crypto, crypto identification, crypto validation credentials in Datapower to setup the secured socket layer (SSL) and used different PKI Methodologies.
  • Used Datapower XI50 to establish the SOA infrastructure.
  • Working on solutions to integrate different systems of GE with Forum Sentry and WTX.
  • Design the POC’s and involved in the development.
  • Attended on Forum Sentry XML Gateway appliance.
  • Used Filter, Transform, Routing, Advanced, Confidential, SLM, Fetch actions in Datapower XI50
  • Used XSLT for transformation in Datapower XI50.
  • Used Protocols HTTP, HTTPS, SFTP, TCP, TCP SSL, IBM MQ, FTP Poller, FTP Server etc.
  • Designed and involved in development of the frameworks.
  • Developed few Financial Systems Generator (FSG) reports.
  • Prepared templates for design, test case etc. documents.
  • Implemented Service Oriented Concepts using Websphere Datapower XI50.
  • Designed and Developed DFDL Schemas.

Confidential, New York

Technical Architect

Environment: IBM Websphere Datapower XI50, IBM Websphere Message Broker, IBM Websphere MQ, IBM Websphere ESB, IBM Websphere Datapower XI50, WSRR, XSD, XML, XSLT, SAML, LDAP, JSON, Apache Tomcat Server

Responsibilities:

  • Involved in gathering the requirements from the consumer as well from the host systems.
  • Prepared high level design document and very low level design documents.
  • Developed webservice proxy and multiprotocol gateway services using IBM Datapower XI50.
  • Implemented SSL using Datapower crypto profiles.
  • Created crypto key, crypto, crypto identification, crypto validation credentials in Datapower to setup the secured socket layer (SSL) and used different PKI Methodologies.
  • Used XSLT transformation in datapower services.
  • Designed SAML authentication in Datapower.
  • Used Filter, Transform, Routing, Advanced, Confidential, SLM, Fetch actions in Datapower XI50
  • Created webservices, which can accept the JSON request and which intern talks with the backend systems after that gets converted into XML.
  • Involved in the implementation of the EAI Webservice for generating a Batch file.
  • Involved in supporting / setting up the environment.
  • Provided technical support when the projects are INT, UAT, Pre-Prod, and Production. Environment.
  • Designed and implemented patterns and frameworks.
  • Implemented few reports using the Business Intelligence XIR2
  • Involved in designing and development of Canonical Data Model.
  • Used XSLT for transformation in Datapower XI50.
  • Used Protocols HTTP, HTTPS, SFTP, TCP, TCP SSL, IBM MQ, FTP Poller, FTP Server etc.
  • Implemented Service Oriented Concepts using Websphere Datapower XI50.
  • Designed the common framework for middleware layer.
  • Designed and Developed DFDL Schemas
  • Handled multiple projects, starting from the designing till the services goes to production.

Confidential, Edison, California

Technical Architect

Environment: IBM Websphere Datapower XI50, IBM Websphere ESB, SAML, XSD, XSLT, XPath, LDAP, JSON, SAML, WSRR, JBoss, IBM BPM

Responsibilities:

  • Implemented Service Oriented Concepts using Websphere Datapower XI50.
  • Designed and developed webservice proxy and multi-protocol gateway services.
  • Implemented secured socket layer (SSL) for mutual authentication using crypto profile.
  • Used Datapower XI50 XSL transform service to transform high volume of transactions from WMB8.0.
  • Used Filter, Transform, Routing, Advanced, Confidential, SLM, Fetch actions in Datapower XI50
  • Administered the upgrades in Datapower XI50, ACL creations, Crypto profile creations.
  • Established the Secured Socket Layer (SSL) in Datapower using the Crypto profiles.
  • Used XSLT for transformation in Datapower XI50.
  • Designed and developed Canonical Data Model (CDM).
  • Created Datapower XI50 service to authorize SAML assertion.
  • Prepared high level design document and very low level design documents.
  • Involved in gathering the requirements from the consumer as well from the host systems.
  • Designed test case documents.
  • Developed XSLT, XSD and XPath.

Confidential

Project Lead / Business Analyst

Environment: IBM Websphere Datapower XI50, IBM Websphere Message Broker, IBM Websphere MQ, IBM Websphere ESB, WSRR, XSD, XML, XSLT, Oracle, TOAD, UNIX Shell Script, Batch Programming.

Responsibilities:

  • Provided Integration solutions between Mortgage Mainframe System to different hosts.
  • Implemented Service Oriented Concepts using Websphere Datapower XI50.
  • Designed and developed webservices in Datapower XI50.
  • Configured the d in Datapower XI50 using Crypto Profile.
  • Used WTX maps in Datapower webservice proxy services.
  • Integrated Datapower XI50 with WMB7.0 using WMX clustering.
  • Designed and developed WMB message flows, message sets, COBOL copybooks etc.
  • Prepared high level design document and low level design documents.
  • Involved in gathering the requirements from the consumer as well from the host systems.
  • Designed test case documents.
  • Designed and developed XML Schemas for implementing CDM structure.
  • Designed front end utility to monitor and forecast the transactions that are happening in a Retail banking system.
  • Handled multiple projects, starting from the designing till the services goes to production.

Confidential

Project Lead

Environment: IBM Websphere Datapower XI50, IBM Websphere Message Broker, IBM Websphere MQ, XSD, XML, XSLT, Oracle, TOAD, UNIX Shell Script, Batch Programming, WTX.

Responsibilities:

  • Provided Integration solutions between Core Banking System Finacle To different hosts.
  • Involved in the requirement gathering and understanding the requirement.
  • Prepared the Interface Specification, Functional and Technical Specification Documents.
  • Designed and developed XML Schemas for implementing CDM structure.
  • Designed and developed log browser and monitoring systems.
  • Developed WTX maps as per mapping spec, Designed Message Broker objects.
  • Prepared Test Cases.

Confidential

Project Lead

Environment: IBM Websphere XI50, IBM Websphere Message Broker, IBM Websphere MQ, XSD, XML, XSLT, Oracle, TOAD, UNIX Shell Script, Batch Programming.

Responsibilities:

  • Involved in the requirement gathering and designing of the common framework at middleware layer.
  • Provided Integration solutions between Core Banking System Flexcube To different hosts.
  • Involved in the requirement gathering and understanding the requirement.
  • Designed and developed XML Schemas for implementing CDM structure.
  • Prepared the Interface Specification, Functional and Technical Specification Documents.
  • Integrated different hosts using the TCP/IP, SOAP, Custom Nodes and SMS Protocols.
  • Designed and developed log browser and monitoring systems.
  • Participated in the SIT, UAT and Production environment setup and designing.
  • Prepared Test Cases.
  • Used the MQI Calls from the applications and the MQSC Commands Extensively.
  • Since this project has different kinds of the systems, we have used almost all the node of the MB.
  • Mentoring to team.

Confidential

Project Lead

Environment: IBM Websphere Message Broker, IBM Websphere MQ, XSD, XML, XSLT, Oracle, TOAD, UNIX Shell Script, Batch Programming, Business Object XI R2.

Responsibilities:

  • Clarified the requirements by talking to the user groups and accordingly modified the functional and technical specifications
  • Designed on Websphere MQ configurations / administrations, SSL, Channels, Dead Letter Handler, and Clustering.
  • Used the MQI Calls from the applications and the MQSC Commands Extensively.
  • Had Very good knowledge on the configuration of the Broker Toolkit, Configuration Manager, and Runtime Environment.
  • Designed and developed log browser and monitoring systems.
  • Developed / modified scripts to rectify data errors and executed them using SQL Plus
  • Developed several reports for All the Western Europe countries using Business Objects / Business Intelligence.
  • Did SQL Queries optimization to improve the performance.

Confidential

Senior Software Engineer

Environment: IBM Websphere Message Broker, IBM Websphere MQ, XSD, XML, XSLT, Oracle, TOAD, UNIX Shell Script, Batch Programming.

Responsibilities:

  • Worked on Websphere MQ configurations / administrations, SSL, Channels, Dead Letter Handler, and Clustering.
  • Used the MQI Calls from the applications and the MQSC Commands Extensively.
  • Worked on IBM Message Broker and did development using Websphere MQ Nodes, Routing Nodes, Transformation Nodes, Database Nodes, and File Node.
  • Had Very good knowledge on the configuration of the Broker Toolkit, Configuration Manager, and Runtime Environment.
  • Clarified the requirements by talking to the user groups and accordingly modified the functional and technical specifications
  • Developed / modified scripts to rectify data errors and executed them using SQL Plus
  • Developed several reports for All the Western Europe countries using Business Objects / Business Intelligence.
  • Did SQL Queries optimization to improve the performance.

Confidential

Senior Software Engineer

Environment: IBM Websphere Message Broker, IBM Websphere MQ, XML, XSD, XSLT, Oracle, TOAD, UNIX Shell Script, Batch Programming.

Responsibilities:

  • Worked on Websphere MQ configurations / administrations, SSL, Channels, Dead Letter Handler, and Clustering.
  • Used the MQI Calls from the applications and the MQSC Commands Extensively.
  • Worked on IBM Message Broker and did development using Websphere MQ Nodes, Routing Nodes, Transformation Nodes, Database Nodes, and File Node.
  • Had Very good knowledge on the configuration of the Broker Toolkit, Configuration Manager, and Runtime Environment.
  • Clarified the requirements by talking to the user groups and accordingly modified the functional and technical specifications
  • Developed / modified scripts to rectify data errors and executed them using SQL Plus
  • Developed several reports for All the Western Europe countries using Business Objects / Business Intelligence.
  • Did SQL Queries optimization to improve the performance.

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