SUMMARY:

• AWS Certified with 12 Years of experience in Enterprise Application Integration.
• Integrated various applications e.g SAP , Mainframe , MS4 , Cerner , Meditech ,SSI, Artiva, BPM, MDM, HADOOP using IIB/MQ.
• Strong knowledge of System Development Lifecycle (SDLC) process and methodologies.
• Provide technical guidance to support and Development team members.
• Implemented High Availability (HA) and load - balancer design.
• Installation, configuration and Administration for various softwares including IIB,MQ, BMC Qpasa, Axway CFT, Java, Terraform, Docker.
• Design and implemented different design patterns including Pub/Sub, Adapter, P2P, Req-Reply, DL, content based filter and message.
• Experience in providing solutions in Service Oriented Architecture (SOA) using IBM DataPower.
• AWS VPC design and provisioning resources using Terraform and Cloud Formation .
• AWS CI/CD pipeline, EC2 provisioning, IAM user creation and policy attachemnt.
• Worked at various migration projects from Neon, Datagate, Message Broker, Web-Method to IIB.
• Performed SysOps Activities e.g Monitoring CPU, Memory, disk, I/O utilization.
• Design and developed common flows in message broker including Error Handling, Archiving, logging, and email flows.
• SSL and LTM F5 configuration and co-ordination.
• Proficient in developing Health-care Clinical and Revenue Services interfaces ( Real Time, Batch and Web) using HL7 2.x.
• Involved in Electronic Health Record (EHR), ICD and HIPAA Implementation at different projects.
• Extensive experience in designing and development of WSProxy , MPG and XML Firewalls objects using IBM DataPower XI52 involving MQ, HTTPS and HTTP and LDAP protocols.
• Implemented Rational Team concert and Urban code (UCD).
• Working knowledge with IBM WebSphere and custom Adapters.
• In-depth knowledge and experience in UML and data modeling.
• Involved in Data Center Migration (DCM) project for migrating 100+ MQ, Broker, Database, QPasa and Web-Methods Servers (LPAR’s/ WPAR’s) at new facility.
• Message Flow development using ESQL, JAVA (Java compute Node) and XSLT.
• Strong Knowledge in XML technologies including XML, DTD, XML Schema, XSD, and Web services (SOAP/REST) & SOA.
• Implemented Global cache and LDAP lookup.
• Experience with complete Software Development Life Cycle (SDLC) in enterprise, web based, and client/server applications with models like Waterfall and Agile Methodology.
• Experience in working with scripting languages like JavaScript, Shell and Perl.
• Working knowledge on Remedy ticketing tool as part of application support service delivery.
• For Interfaces - performing RCA, coming up with detailed code level fixes, analyzing the efforts required, assigning to appropriate resource and driving the teams in fixing the issue.
• Supported SI , XI , Neon, Axway, EDI (Shell/ Perl) and Web-Method interfaces.
• Exposure to ITIL process .
• Developed JSP pages and business logic using Servlet, Action Servlet and Spring framework.
• Onshore/ Offshore, client co-ordination & assisting team members.
• Configure MQ on AWS .
• Involved in due diligence to identify project scope and to identify better Technology for interface development.

Technical knowledge:

Software IBM Product/ ESB: Message Broker (5.x, 6.x, 7.x, 8.x, IIB 9.x & 10.x)/ MQ (5.x, 6.x, 7.x, 8.x & 9.x), DataPower XI52, API Connect, WSRR, Web-Method, Datagate, Neon, API Gateway (SOA), SI and XI

Other MQ: RabbitMQ, SQS, Apache MQ

Languages: C, C++, Java (5,6,7,8 &9) and ESQL

Scripting: Perl, Shell and Python

Databases & NoSQL: DB2 v 9.x & 10.1, Oracle, MS Access 2010, SQLServer 2000, MySQL, DynamoDB and MongoDB

Operating Systems: AIX, LINUX, Solaris, z/OS & Windows XP/2007

Dev Tools/ IDE: Eclipse 3.x, SOAP UI 4.5, Remedy, CISM 6.5.1, Putty, Techtia 5.1, WinScp, RFHUtil, Interface explorer, Oracle Client, Squirrel Client, MQ Visual Edit, XML Spy, NetBean, MQTT Spy, Flash, MQTTfx, & Jmeter

Managed File Transfer: Axway SFTP & Sentinel

Monitoring Tools: Tivoli, Netcool & Qpasa

Analytics & Visualization: Splunk & Tableau

Distributed / Server Side Technologies/ Servers: J2EE, XML, XSLT, Struts1.x, Ajax, Design Patterns, Spring, Spring boot, Hibernate, Tomcat 5.x, 6.x, 8.x & 9.x and WebSphere

IoT& Protocol: MQTT, TCP, HTTP, SOAP, SFTP, MQ LDAP, & AMQP

Cloud: Amazon Web Service (AWS), VPC, Terraform, Cloud Formation, EC2

Design / Methodology: Rational Tools(UML), Agile and Waterfall

Standards: HL7 2.x

CI/CD Tools: IBM Urban Code ( UCD), Rational Team Concert (RTC), CVS, VSS, AWS CI/CD and GitHub

Container: Docker

PROFESSIONAL EXPERIENCE:

Confidential, Portland, OR

Lead Developer & Architect

Responsibilities:

• Attending ADT meeting for best fit architecture and updating doc.
• Attended workshop to finalize Requirement, involved in project estimation.
• Co-ordination with Client.
• Developed TechNote, Design Document and code.
• Involved in Unit, Integration, Performance and UAT Testing.
• Involved in go-live phases of different projects and participated in command center for go-live operations.
• Design and developed MB common flows.
• Involved in Architect, infrastructure design and installation
• Guidance and monitoring for developing IIB code for Web-Method migration.
• Interface development using ESQL, JAVA and XSLT.
• Involved in interfaces Migration from V6.1 to IIB 9.0 and Web-Method to IIB
• Interface set-up at HA (High Availability) cluster.
• Interface integration with SAP, Java and Mainframe applications.
• On-call and day today production support activity.
• Providing development and architectural support for MDM application.
• Onshore/Offshore co-ordination.
• Interface development using SOA .
• Co-ordination with application owners.
• AWS resource configuration using Terraform and cloudformation.
• AWS VPC configuration for prod and Dev/QA.
• Error handling, LDAP connection common code development.
• Developed interfaces using Datapower XI52 (SSL Proxy, MPGW,WSP etc.) .
• Datapower basic Administration (Firmware upgrade etc.).
• Used XSLT for implementing Transformation services in Datapower
• MQ installation and configuration at AIX, LINUX, Windows and Solaris.
• IIB installation and configuration IIB Server at AIX.
• SSL configuration.
• QPasa monitoring agent installation and configuration.
• Co-ordination with Unix team for installation, service file update, user creation etc.
• Day to day Troubleshooting.
• Script developed for Bar file deployment.
• Set-up of execution / IS groups.
• DB node and directory set-up at IIB server.
• Upgrade MQ (Install Fix packs) periodically on need basis.
• Configuration and monitoring the MQ Listeners, Channel initiators, Trigger Monitors, MQ, Log files and Dead Letter Queues.
• MQ queue set-up on cluster environment with different kind of App and MQ.
• Debugging and tracing message flows for issues.
• HTTP port, SAP Adapter, identity set-up at Servers.
• User, MQ log, FDC files Analysis.
• Data Center Migration: 100+ MQ, Broker, Database, QPasa and Web-Methods Servers migration (includes stop/ start/ testing/ SAN mount validation etc.)
• Co-ordination with VIP team for LTM F5 configuration.
• Server performance monitoring and follow-up with IBM for PMR.
• Provided 24 x 7 support.
• ESB/SOA interfaces developed.
• Validating CPU, memory utilization using nmon report.
• BMC monitoring tool ( Qpasa ) installation and configuration for more than 100+ MQ Servers.

Environment: Software: IIB 9.x & 10.x, MQ, JDK 1.8, Qpasa, Datapower XI52 and IBM DB2, Web-Method H/w (O.S) : AIX, Linux, Solaris and Window XP Server: IBM Broker Server Database: DB2 and Oracle TOOLS: IIB Toolkit, MQ Explorer, MQ Visual Edit 1.5.0, Tectia 5.1, SQuirrel SQL Client, RFHUtil, WinScp, RTC and VSS Monitoring Tool: Qpasa

Confidential, Ph oenix, AZ

Lead

Responsibilities:

• Attended due-diligence meeting to identify scope for the project and Interfaces.
• Attended workshop to finalize Requirement, involved in project estimation.
• Co-ordination with Client & Onshore/Offshore.
• Developed TechNote, Design Document and code.
• Development/Enhancement of integrated Message Broker flows in WBIMB/ MQ using ESQL.
• Performed Design Document review.
• Involved in Unit, User Acceptance, Integration, System and Performance Testing
• Moving updated code in production through change management process.
• Deploy product in production environment and warranty support.
• Involved in Impact Analysis.
• Developed HL7 interfaces (ADT, Orders, Results and Billing) for 30+ hospitals.
• Implemented EHR/ ICD-10 for HL7 and non-HL7 interfaces (ADT, Orders, Results, Billing, etc.) at 30+ hospitals.
• Customer support and incident resolution.
• Analyze and plan the implementation of ICD10 over ICD 9.0 version for electronic data transmission.
• EHR Implemented with Meditech ( Clinical and PFS solution at Central Coast and San Joaquin regions), Cerner and MS4 .
• Debt collecting System ( DCS ) applications implemented in Central Coast and San Joaquin regions.
• HIPPA implementation.
• Worked as a Module lead and Lead on different projects.
• UI creation Using JSP.
• Review Java business logic and correction, moving Java code in production

Confidential

SR. ANALYST

Responsibilities:

• Supported around 1200+ interfaces in different platforms including Neon, Datagate , WBIMB/MQ , SI and XI .
• Worked at 24X7 on call Support.
• Incident Analysis and resolving (Sev1, 2, 3 &4).
• Co-ordination with users.
• Worked as Functional Advisor for given regions.
• Change control meeting facilitator and reviewer for given region from Integration Team.
• EDI Framework support.
• Involved to Analyze and troubleshoot issues.
• Involved at Server upgrade and patching.
• Co-ordination between Dev and operation team.
• MQ Admin activity performed.
• Involved at various patching and upgrade.
• Involved at RCA for production issues.
• Worked at different Change process phases.
• Worked at different changes request and moved them at prod.
• Worked at Tivoli parameter tuning for interfaces.
• Support tool enhancement and update.

Environment: Software: JDK 1.5 & 1.6, Perl, Shell, Oracle and WMB & MQ 6.x & 7.x, WSRR H/W (O.S): Window XP & AIX Server: IBM Broker Server, IBM WebSphere Database: DB2 & Oracle TOOLS: Rational Tool, Eclipse 3.2, MB Toolkit, MQ Explorer & Interface Explorer