SUMMARY:

• Around 9 years of professional experience in IT industry with hands on experience in different middleware technologies.
• More than 7 years of strong work experience in IBM DataPower XI50, XI52 Integration SOA appliance Development, Administration and Support.
• 5+ of experience in IBM WebSphere MQ 6.0, 7.0.
• Experience in DataPower Admin related activities such as hardware and firmware upgrade, monitor, backup/restore, create domains, manage accounts and automation.
• Having experience in full software development life cycle of major projects roll outs.
• Creation complex XML, XPATH and XSLTs having complex transformations / mappings.
• Knowledge for troubleshooting TCP/IP, SSL, HTTP connections.
• Knowledge in handling cryptography functions in DataPower such as SSL, AAA & encryption/decryption, SNMP.
• Worked on complex AAA methods like JWT using gateway script action / java script.
• Ability to handle administration and application support and troubleshooting.
• Experienced in creating and supporting different DataPower Services like XML Firewall, Web Services and Multi - Protocol Gateway.
• Handling of RESTful services via JSON.
• Creating RESTful Services using REST API.
• WSRR subscription.
• Strong experience in Performing and supporting problem determination and resolution, production changes, and maintenance following Problem and Change Management processes.
• Have the knowledge and capabilities to produce and provide documentation and skills transfer to existing staff.
• Excellent verbal and written communication skills.
• Strong analytical and problem solving skills.
• Having experience in consulting and coordinating with the customers regarding specific technical and business needs.

TECHNICAL SKILLS:

Languages: Perl 5.16.3, Mod PerlUNIX Shell Scripting, PL/SQLPHP, Java script, HTML,CSS, ANGULAR JS,C,C++,Java,Cobol, XML,XPATH and XSLT.Microsoft.NetFrame Work 4.0

Middleware: DataPower XI50, XI52 Administration, Development and SupportIBM WebSphere MQ 6.0, 7.0 Administration, ESBWTX

Operating Systems: Red hat LINUX 5.0HP-UX 11.23Solaris 5.10AIXFirmware 3.8, 5.0

Databases: Oracle 11g, Db2 and My SQL

Tools: and Utilities: People Soft (CRM)Sales Force (CRM)Remedy 7JenkinsGITToad 9.1

WORK EXPERIENCE:

Confidential

DataPower Lead

Roles & Responsibilities:

• Participating in DataPower design and mapping activities
• Involved in creating Process flows, design document, migration documents.
• Developing DataPower services using XSLT and Gateway scripts.
• Worked on complex security patterns like JWT tokens and OAUTH.
• Key and certificate management
• Worked on DataPower service patterns and service definition automation.
• Worked on Service migration using Deployment scripts.
• Testing support in higher environments like Stage and to be prod.
• On call production support for the services running in production.
• Participated in DataPower Governance and performance tuning.
• Participating in CI/CD implementation for DataPower services which includes admin tasks like Domain creation and SSL profile creation.
• Working on Web methods integration solution support and Build to Run.
• Participating in deployments and testing for Web methods integration solution.

Environment: IBM DataPower XI52, Service Gateway, SOAP UI, SVN, Eclipse IDE, Splunk

Sr. DataPower consultant

Roles & Responsibilities:

• Participating in all complex administrative activities like legacy appliance replacements, new appliance additions.
• Installing and configuring the XI52 Virtual Appliance on Hypervisor.
• Initializing the appliance.
• Participating in design and planning activities.
• Preparing DataPower architecture to integrate with external systems.
• Automation of SOMA parsing to DataPower using PERL / Shell scripts.
• Creating different Jenkins jobs for DataPower deployment from code repository as part of continuous integration.
• Domain creation, Role Based Management, Aceess management and LDAP integration.
• Configuration and migration of DataPower Objects to different environments.
• Writing deployment Policies.
• Creation of reusable xslt templates for dynamic exception handling, encryption/decryption and reporting service invocations.
• Working on Firmware upgrades.
• Creation of customized the error logging to identify the required data to enable Route cause analysis.
• Implementing the weekly changes by deploying the packages.
• Creating different DataPower services using Multi-Protocol Gateway, Web services.

Environment: IBM DataPower XI52, IIB, WebSphere MQ, Jenkins, GIT

Sr. DataPower Developer

Roles & Responsibilities:

• On time Firmware upgrades as suggested by IBM.
• Export/Import, package preparation, verification and deployment.
• Role based management, Access Management.
• Creation complex XSLTs having complex logic Like merging profile information, scoring, Parsing BLOB etc.
• Configuration and migration of DataPower Objects for client/server/database interactions.
• Implemented AAA, SSL, Digital Signatures and string Encryption/Decryption.
• Implemented dynamic parsing and mapping of non-XML using regular expressions
• UTC creation and execution.
• Performing service level/XSLT level Profiling and Tuning.
• Stored Procedure, Types creation in Oracle DB.
• Experimented on ffds to transform binary content.
• Involved in designing Data aggregation logic to aggregate profiles from various sources.
• Creation of reusable xslt templates for dynamic exception handling, encryption/decryption and reporting service invocations.
• Creation of pilot services involving SOAP Attachment processing, batch processing proxy, merging profiles, binary transformation, SAML Authentication, etc.
• Defect analysis and fixing during SIT and UAT
• Pre-production planning and creation of code migration documents.
• Working on Service Improvement Plans.

Environment: IBM DataPower XI52, XML Spy, SOAP UI, ITRS, SVN

Data power developer

Roles & Responsibilities:

• Involved in requirement gathering, design and mapping activities.
• Experience in all DataPower Admin related activities such as hardware and firmware upgrade, monitor, backup/restore, create domains, manage accounts and automation.
• WSDL, XSD creation using advanced models like Garden of Eden and venetian blind.
• Created transformation for approx 46 services using XSLT.
• Configuration and migration of required DataPower objects.
• Implemented transport Layer security using SSL.
• UTC creation and execution.
• Configuration Management using PVCS and PPM.
• Intelligent transformation and routing using variables and XSLT.
• Certification creation and crypto configuration using DataPower.
• Base64 encoding/decoding of http headers to enable Basic Authentication.
• Creation of customized the error logging to identify the required data to enable Route cause analysis.
• Defect analysis and fixing during SIT and UAT
• Pre-production plannng and creation of code migration documents.

Environment: IBM DataPower XI50, WebSphere MQ 6.0, XML spy, SOAP UI

Middleware developer

Roles & Responsibilities:

• Performed Firmware Upgrade in DataPower from version 3.8 to 5.0
• Implementing the weekly changes by deploying the packages.
• Creating different DataPower services using Multi Protocol Gateway, Web services.
• Participated in Load Balancer migration from Alteon to F5.
• Created and configured Local Queues, Remote Queues and Queue Managers.
• Performing service level/XSLT level Profiling and Tuning.
• Stored Procedure, Types creation in Oracle DB.
• Preparing Application Installation Guides and Packages.
• Designing and implementation of Channels and Queues in distributed environments.
• Involved in the activities of replacement and addition of new DataPower boxes to the existing environment.
• Performance Testing,XSLT development to integrate different applications with DataPower.
• Creating objects, package deployment, configuring SNMP traps.
• Leading a team of 5 people to provide the support within the SLA.
• Preparing Quarterly audit reports.

Environment: Java, XSLT, IBM DataPower XI50, Eclipse IDE, Postman, SVN