SUMMARY:

• 8 + years of experience in Information Technology with skills in AWS Development, DevOps, IBM DataPower/MQ Administration and deploying various software applications, which include Web related and windows applications with emphasis on Object Oriented Programming.
• Having expertise in Software Configuration Management, Version Control, Build and Release management, Change management, Cloud Integration.
• Configurations.
• Skilled at Software Development Life Cycles and Agile Programming Methodologies.
• Experience with Jenkins as Continuous Integration / Continuous Deployment Tool and strong expertise with Ant and Maven Build tools.
• Experienced in working with pom.xml files, performing releases with the Maven release plug - in and managing Maven repositories.
• Extensive experience with AWS (Storage, Application Services, Deployment and Management) and managed servers on AWS platform instances using Ansible configuration management tool
• Experience in Build Engineering and Release Management process, including end-to- end code configuration, building artifacts and deployments and entire life cycle model in Enterprise Applications.
• Having expertise knowledge in Integration solution development using IBM SOA tool stack:
• WID (WebSphere Integration Developer),
• WESB (WebSphere Enterprise Service Bus),
• Tivoli Directory Server/LDAP
• WPS (WebSphere Process Server),
• WBSF (WebSphere Business Services Fabric)
• WAS (WebSphere Application Server)
• IID 8.0 (IBM Integration Designer)
• WBM (WebSphere Business Modeler)
• IBM BPM (Hands on in Blueworks Live)
• Extensively worked on BPM Designing for complex projects
• Having good exposure and working experience on Process Analysis, Process Modeling and Process Documentation using IBM Tool Stack
• Having hands on and good knowledge in Process Modeling using WebSphere Business Modeler and BPMN
• Well versed in designing & documenting the complex business processes using BPMN Notations
• Extensively worked on complex business process development and complex mediation flows using BPEL and ESB
• Extensively worked on complex Long running processes and Human Tasks
• Worked on FEM (Failed Event Manager) and CEI (Common Event Infrastructure)
• Working experience on WODM
• Having good knowledge on using & working experience on DA (Dynamic Assembler) and trained a group of onsite team members
• Having good knowledge on Ontologies development using open source tool Protege
• Extensively worked on IFW frame work for Banking.
• Extensively worked on ACORD for Insurance domain.
• Having good knowledge on WSRR & WebSphere DataPower
• Having good knowledge on WTX (WebSphere Transformation Extender)
• Having good knowledge on SOMA (Service Oriented Modeling Architectures) Modeling approach and SOA Patterns.
• Extensive XML language knowledge using XHTML, XSD, Schemas, DTD, XSLT.
• Hands on experience in designing and coding web applications using Core Java and J2EE technologies.
• Expert in development of applications using J2EE technologies like Java, JSP, JSF, Servlets, Apache Axis, JDBC, JNDI, LDAP and XML/XSL.
• Experienced in coding SQL, PL/SQL, Procedures/Functions, Triggers and Packages on database (RDBMS) packages like Oracle, UDB.
• Well experienced with IDE tools like Eclipse, Web sphere Studio Application Developer (WSAD)/RAD, and Net Beans.
• Experience in developing applications using three tier architectural frameworks such as MVC (Model View Controller) and STRUTS, SPRING framework and Hibernate.
• Experience in AJAX and XML.
• Good working knowledge on CVS and IBM’s Clear Case for code management and version control.
• Experience in collecting business requirements, writing functional requirements and test cases and in creating technical design documents with UML - Use Cases, Class, and Sequence and Collaboration diagrams.
• Knowledge of J2EE Web Services and experience in GOF and J2EE design pattern.
• Prepared test case scenarios and internal documentation for validation and reporting
• Experienced in User Support and training end users for efficient use of developed applications.
• Used SOAP (Simple Object Access Protocol) for web service by exchanging XML data between the applications.
• Team player with a very good understanding in working with small and moderate teams in the software development projects.
• Managed various projects involving complex processes with teams across different areas.
• Excellent analytical and problem solving skills with ability to communicate effectively with peers.
• Excellent communication, leadership skills and self-motivated to implement complex rules and meet deadlines.
• Good understanding of all stages of Software Development Life Cycle (SDLC).

TECHNICAL SKILLS:

Domain: Store Management, Health Care, Banking, Manufacturing.

Cloud Services: Amazon Web Services: EC2, S3, ELB, Autoscaling Servers, Glacier, Elastic Beanstalk, ElastiCache, RDS, Redshift, Cloudwatch, CodeCommit.

Build Tools: ANT, MAVEN, Jenkins

Languages: J2EE, Java, EJB, ColdFusion, Visual Basic 6.0,VB.NET, ASP 3.0, COM, ActiveX, C, C++

Web: JSP, Servlets, AJAX, JavaScript, JSON, DHTML, CSS, XML, VBScript, HTML, Scalable Vector Graphics(SVG) using DHTML, Web Services using XML over HTTP

Framework/Patterns: MVC, Struts, JSF, Spring, Hibernate, XFORMS, JQuery

Concepts: OOAD (UML, Java Design Patterns), Data Modeling

API(s): JDBC, ODBC, Log4j, Jakarta POI, Apache Commons

Application Servers: Weblogic Server 9.2, Net Weaver 2004/2007, Apache 5.0/6.0, Jetty 6

Middleware: JMS, JNDI

SOA Tools: WebSphere MQ 7.5, 8.0, WID (WebSphere Integration Developer v6.0, 6.1, 6.2 and v7.0)WPS (WebSphere Process Server v6.0, 6.1, 6.2 and v7.0)WESB (WebSphere Enterprise Service Bus v6.0, 6.1, 6.2 and v7.0)WBSF (WebSphere Business Services Fabric v6.2) Dynamic Assembler

IID (IBM Integration Designer v8.0): WBM (WebSphere Business Modeler v.0)

IIB (IBM Integration Bus v9.0): TIBCO EMS 7.0, TIBCO BW 6.0, TIBCO Hawk 5.0, TIBCO RV 7.0

Security: Application server security management, SSO (Single Sign-On), Java Encryption Decryption.

Databases: DB2, Oracle 10g, MS: SQL Server, MS-Access, MySQL

Others: PL/SQL

Source/Version Control: Microsoft Source Safe, CVS, Tortoise client, eclipse plug-in for CVS

Operating Systems: Windows 7/vista/XP/98/2000/NT, Linux, Unix, Macintosh

Methodologies: Waterfall, Agile/Scrum

Protocols: HTTP, SOAP, TCP/IP

PROFESSIONAL EXPERIENCE:

Confidential, Irving

AWS Developer

Responsibilities:

• Delivered Solutions to improve Cloud architecture, deployment for AWS Private and Public Cloud.
• Created Jenkins Pipeline for RainBow, TPS, CIE, Concierge, EFD applications
• Managed multiple AWS accounts with multiple VPC's for both production and non-prod where primary objectives included automation, build, integration and cost control.
• Worked on automation and continuous integration processes with Jenkins and Ansible.
• Created and maintained documentation of build and release processes and application configuration to comply with audit requirements and Industry best practices.
• Design EC2 instance architecture to meet high availability application architecture and security parameters.
• Creating S3 buckets and also managing policies for S3 buckets and Utilized S3 bucket and Glacier for storage and backup on AWS.
• Creating CloudWatch alerts for instances and using them in Autoscaling launch configurations.
• Bootstrapping instances using Ansible and integrating with auto scaling.
• Created new Ansible playbooks and updated existing ones to automate deployments.
• Managing Amazon Web Services (AWS) infrastructure with automation and configuration management tools such as Ansible.
• Analyzed the current stack, load and cost to brainstorm architecture in order to reduce the footprint and cost.
• Automated application packaging and deployments though Ansible.
• Worked on Integration and Production AWS environments. Created Password Less Authentication between EC2 servers (Cloud) and on-premise infrastructure.
• Provided support for AWS EC2, EBS, Trusted Advisor, S3, Cloud Watch, Cloud Front, IAM, Security Groups, Auto-Scaling, AWS CLI and Cloud Watch Monitoring creation and update.
• Managed whole NAM MQ Devops team of onsite and offshore to support MQ infrastructure up to UAT environment.
• Participated in gathering and understanding the application team’s requirements.
• Gathering the requirements from different Platforms like mainframe, TIBCO, ICP Platform, Integration Services, Rule Based Services and etc.
• Modeling the Business Processes using WebSphere ESB, WebSphere Business Modeler & BPMN Stencil
• Extensively used various MQ monitoring tools such as WILY, MQ Explorer, Gems,
• Developed scripts for server health and SSL certificate configurations.
• Configured MQ Objects - Queue Managers, Queues, and Channels etc.
• Implemented MQ Failover mechanism successfully in server side.
• Developed MQ binding files using IBM Websphere MQ API and JMS API to interact with MQ
• Used multithreading to implement Custom Trigger Monitor.
• MQ Administration.
• Involved in configuring security and channel exit and also involved in backup and recovery mechanism
• Understanding the requirements of Rules and involved in the Rules Design.
• Involved in MQ server upgrades and patches.
• Involved in Scripts like SSL certificates expiry report, MQ Objects count, Automatic Qmgr Start up after Server reboot.
• Assigning and resolving incident tickets for BAU on daily basis.
• Continues monitoring of Server health check of MQ infrastructure proactively and take necessary steps before failure occurs.
• Used SOAP for web service by exchanging XML data between the applications.

Environment: EC2, VPC, S3, IAM, ELB, Auto Scaling, Cloud Watch, JSON, Python script, Shell script, Jenkins, Maven, Ant, GIT, GitHub, Puppet, Nagios, Linux IBM Websphere MQ 7.5, BM DataPower XA 35, XS 40, IBM WebSphere Integration Developer V7.0.0.3, IBM WebSphere Process Server V7.0.0.3, IBM WebSphere Enterprise Service Bus V7 (WESB), Task API (To Invoke Ad-hoc Tasks), JPA (Java Persistence API)J2EE, JSP, JSF, Java, SOA, Web 2.0, JMS, EJB, SOAP, WSDL, Web services, Struts, MQ series, XML, XSL, Oracle 10G

Confidential, VA

MQ Admin

Responsibilities:

• Participated in gathering and understanding the client’s requirements.
• Design Use Cases, Sequence and Class diagrams using Rational Rose.
• Gathering the requirements from different Platforms like ICP Platform, Fire Integration Services, Rule Based Services and etc.
• Modeling the Business Processes using WebShere ESB, WebSphere Business Modeler & BPMN Stencil
• Developed complex transformations using X-Query.
• Extensively used various adapters such as MQ Adapter, DB Adapter and File Adapters.
• Developed secured web services using SOAP and REST.
• Configured MQ Objects - Queue Managers, Queues, and Channels etc.
• Implemented MQ Failover mechanism successfully both in server side and client side.
• Developed java code using IBM Websphere MQ API and JMS API to interact with MQ
• Used multithreading to implement Custom Trigger Monitor.
• MQ Administration.
• Involved in configuring security and channel exit and also involved in backup and recovery mechanism
• Understanding the requirements of Rules and involved in the Rules Design
• Development was done in a clustered environment.
• Developed spring services and had configured IOC (inversion of control).
• Used RAD6.0 for building application EAR, for deploying on Websphere6.0 Application server on multiple environments like dev, QA, Staging, and Live.
• Used SOAP for web service by exchanging XML data between the applications.

Environment: DataPower XI50, WSRR, WAS, WPS, MQ, Oracle, ESB, UDDI, Task API (To Invoke Ad-hoc Tasks), JPA (Java Persistence API)J2EE, JSP, JSF, Java, SOA, Web 2.0, JMS, EJB, SOAP, WSDL, Web services, Struts, MQ series, XML, XSL, Oracle 10G, HTML, DHTML, CSS, AJAX, UNIX, CSS, JUnit 3.8, Rational Clear Case, IBM RAD 6.0, IBM Web Sphere Application Server 6.0

Confidential, NJ

MQ Administrator

Responsibilities:

• Configured WMQ and WMB 7.0 on Windows/AIX.
• Responsible for identifying and creating the MQ objects required for the interfaces.
• Created Configuration manager, Brokers, Queue Managers, define Objects, channels, SSL, Clustering, shared channels, shared objects.
• Configuration of the Configuration Manager and Broker
• Prepared mapping documents for each individual interface.
• Developed Message Flows, ESQL Statements, Message Sets, Pub/Sub applications.
• 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. • Implemented ESQL logic for database lookups, Metadata-Driven Processing, Message Validation/ Translation/Transformation, Exception Handling and Stored Procedures for batched code set lookups.
• Involved in Debugging ESQL and Java code.
• Performed problem determination and problem source identification based on 1st level troubleshooting and provided production support.
• 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
• Designed and developed XML and MRM based WBIMB Message flows and Message sets.
• Created bar file and deployed on execution group.
• Monitor logs and Queue depths to proactively find potential problems.
• Monitoring WMQ Channels, Queue depths using Omegmon Candle.
• Configuring the Omegamon Candle to monitor WMQ components.
• Troubleshooting and debugging routing and data conversion issues.
• Actively Involved Business in decision-making process ensuring quality Deliverables.
• Maintained interface documents, broker components and MQ scripts in harvest.
• Deployed J2EE applications to WebSphere Application Server (WAS), WebSphere Process Server (WPS), MQ Services, IBM Cross Worlds Interchange Server (ICS) Advanced Single. Server Edition, WebSphere MQ Workflow and Version 5.0.
• Provided 24/7 production support on rotation basis.
• Developed Action classes, which communicate asynchronous messaging via JMS/MQ-Series to DB2.
• Configured and created application log file using Log4j.

Environment: MQSeries 7.0, WMB 7.0/6.1/5.x, ESQL, MQJMS, WAS, Oracle, DB2 UDB, XML, Candle, Java/ J2ee, SWIFT, Korn Shell, SVN, QPasa, RFHUtil, Eclipse Tool Kit, XML Spy, Harvest, TIVOLI, AIX, Z/OS, WSRR, AS/400 and Windows, IBM WebSphere Enterprise Service Bus V7 (WESB), WebSphere Adapters for FlatFile, UDB DB2v7.2, UNIX, Windows, Rational rose, Webservices, SOAP, WSDL, Altova- xmlspy, Rational Clear Case, MyEclipse, WSAD5.1, Junit, XML/XSL, XSLT, DOM Parser, JSF 1.1

Confidential, OH

MQ Developer

Responsibilities:

• Prepared the MQ software architecture document (SAD) documents based on the requirement.
• Installation and Configuration of MQ and Message Broker on UNIX, Linux, AIX and Windows environments.
• Created Queue Managers, define Objects, channels, SSL, Clustering, shared channels, shared objects.
• Developed the scripts for creating and maintaining QueueManagers, Queues, Channels, Processes and other WMQ objects.
• Handled the MQ queue managers in clustering for round robin and failover functionality.
• Handled Dead Letter Queue messages.
• Followed the IBM standard procedures in keeping the cluster objects secured.
• Performed problem determination and problem source identification based on 1st level troubleshooting and provided production support.
• 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.
• Provided Trouble shooting and Integration Maintenance Support on 24x7 basis for MQ and Websphere Message Broker Systems.
• Worked with IBM Support on resolving critical problems by creating PMR's
• Provided Naming Standards, Backup & Recovery, and Problem Determination Strategies for the project.
• Assigned the Message flows to appropriate Execution Groups in Broker Runtime Environment
• Designed WMB-Message Sets and Message Flows for the Data Translation and Routing which includes MQ and http protocols.
• Improving the Message processing performance by restructuring Broker domain, number of EGs and appropriate additional instance invocation and restructuring message-conversion and ESQL code change
• Worked with different application teams in resolving the issues related to MQ and Message broker

Environment: IBM WebSphere Integration Developer V6.1.2 (WID), IBM WebSphere Process Server V6.1.2 (WPS), Rational Data Architect V7.0.0.5, Rational Software Architect V7.0.0.6, WebSphere Business Modeler V6.1.1, Rational Clear Case Client V7.0.1, SOMA-ME, Lotus Expeditor, ILog Rules Engine 6.7.2, JPA (Java Persistence API) Java, Servlets, HTML, Java Beans, Spring, Hibernate, XML, XSL, IBM Web sphere Application Server, SQL Server2000, JavaScript, Web services, UML and VSS.