MQ Middleware Software Engineer - Health and Hospital, NYC - NYC
(2024)
- Strong understanding of messaging technologies MQ and Implement and support enterprise integration solutions using IBM App Connect Enterprise (ACE)
- Good experience in Middleware or Enterprise integration roles and Middleware Administrator in IBM MQ, IIB, and ACE platforms.
- Installed, configured, and administered middleware environments supporting manufacturing and laboratory applications.
- Strong experience with IBM MQ queue managers, channels, listeners, clustering, client connectivity, SSL/TLS, and troubleshooting.
- Automated middleware health checks and service monitoring using Power Shell/shell scripts
- Managed SSL certificates, load balancing, and high availability configurations.
- Troubleshot application connectivity, middleware failures, and integration issues.
- Strong hands-on experience in setting up environments from scratch – DEV, SIT, UAT, and PROD.
- Designed and implemented message flows in IBM ACE to integrate ERP, CRM, and financial systems.
- Migrated REST APIs for real-time data exchange between backend systems.
- Configured and maintained MQ queues for high-volume messaging.
- Automated deployments using Jenkins pipelines and Git-based version control.
- Collaborated with QA teams for integration testing and production rollout.
- Migrated successfully from IIB 10 to ACE 12. Created and configured Integration Nodes, Integration Servers, and deployed BAR files.
- Configured ACE Dashboard for flow monitoring and metrics.
- Provided support for UAT and Production, with strong troubleshooting capabilities.
- Environment: IBM ACE,HTTP Node, Soap Nodes, IIB 10, ACE 12, SQL, Web sphere MQ explorer, MQSI, Workflows , RFHUtil, Eclipse Tool kit ,Data Power ,ESQL, Web Sphere Message Broker Toolkit. DFDL, ESQL, XSLT, EDI, XML, DB2, Oracle, WSDL, Windows, Linux, Aix.
Board Com Layer 7, ACE/IIB/ MQ Middleware - Consultant - Discover, IL - IL
(2022-07 - 2024-06)
- Design and develop Integration/ Implementation Solutions with IBM IIB /App Connect Enterprise Solutions
- Experience in Development of Message Flows, Message Sets DFDLs, ESQL, SOAP & REST Web Services.
- Conduct Unit Testing and Participated in System Integration Testing
- Worked on Publication and Subscription (Pub/Sub), dynamic routing and Asynchronous and synchronous mechanisms.
- Problem solving / analytical skills, tools and techniques with experience in troubleshooting MQ issues as well as other complex MQ and Web Sphere performance issues
- Install, build, maintain and support Layer 7 API infrastructure
- Create New Certificates/ Renew Certificates, partners on boarding. Portal object creation
- External Policy Migration, API Gateway from Dev to QA and Prod
- Add/Update the Cluster wide Properties, Firewall Connectivity Check
- API Gateway Logs to troubleshoot the issues, Policy Manager usage for Traffic flips,
- Troubleshoot application compatibility, performance, and networking issues
- Support application programming interfaces (APIs), write API calls to multiple platforms, and provide other scripting and automation support
- Support and enhance CI/CD pipelines, automation, and deployment tooling (e.g., Jenkins).
- Worked on the Change Tickets/Requests and Implemented in the Production.
- Experience with GIT Hub repository and Jenkins with exposure to CI or CD practices.
- Create change control tickets and attend change control meetings to address questions on changes, respond to service requests and incidents in IT service management system
- Experience on working interfaces with built in IIB tools, Testing tools like Rfhutil, MQ Visual Edit, SOAP UI tool postman and other tools
- Deployed Application/message flows to different environments and support testing and bug fixing.
- Environment: Layer 7. API Gateway, MQ,IBM ACE,HTTP Node, Soap Nodes, IIB 10, Web sphere MB explorer, MQSI, Workflows , MQ, RFHUtil, Eclipse Tool kit ,Data Power ,ESQL, Web Sphere Message Broker Toolkit. DFDL, ESQL, XSLT, EDI, XML, DB2, Oracle, WSDL, Windows, Linux,Unix,RHEL, Aix Windows 10. IIB/ACE.
ACE/IIB/Data Power Middleware - Consultant - IBM, NJ - NJ
(2020-12 - 2022-06)
- Experience with XML and JSON message format, HTTP, MQ, SOAP, File and Database nodes.
- Developed Web services in IIB/Message Broker by using SOAP and HTTP nodes. Created XSDs, WSDLs and also implemented Restful web services utilizing XML and JSON message formats.
- Worked on Migration of message flows from WMB to IIB 10 and improve the performance of existing interfaces. Good knowledge on SOAP and REST service design and implementation.
- Developed message flow for purge process using timer nodes.
- Developed Message flows to process flat files using File nodes and MQ nodes.
- Develop and troubleshoot message translation related issues while communicating with backend (JSON to SOAP / SOAP to JSON)
- Development experience with IBM WebSphere, DataPower, and MQ
- Hands-on experience with configurations and integrations of web service standards
- Experience with GIT Hub repository and Jenkins with exposure to CI or CD practices.
- Experience on working interfaces with built in IIB tools, Testing tools like Rfhutil, MQ Visual Edit, SOAP UI tool and other tools
- Deployed Application/message flows to different environments and support testing and bug fixing.
- Environment: HTTP Node, Soap Nodes, IIB 10, Web sphere MB explorer, MQSI, Workflows , MQ, RFHUtil, Eclipse Tool kit ,Data Power ,ESQL, Web Sphere Message Broker Toolkit. DFDL, ESQL, XSLT, EDI, XML, DB2, Oracle, WSDL, Windows, Linux, Unix, RHEL.
Data Power Middleware - Consultant - Exelon/Pepco Holdings, NJ - NJ
(2017-08 - 2020-10)
- Experience designing and implementing SOA solutions using IBM Web Sphere Message Broker (WMB) and DataPower based applications on multiple projects
- Strong experience in developing integration applications and message flows using IBM Integration Bus (IIB) / IBM App Connect Enterprise (ACE) and IBM Websphere MQ (WMQ).
- Responsible for creating/maintain DataPower Service Objects, building the applications, defining policy, creating the xcfg files and deployment into the production environment. worked on the Firmware: IDG.2018.4.1.8R
- Created the multiprotocol gateways and webservice proxies, Export and import the configuration on different environments. Created/Configure IBM MQ Handler as per the requirements.
- Experience working with various type of nodes in IIB/ACE like MQ Nodes, HTTP Nodes, SOAP Nodes, File Nodes, Compute Node, Filter Node, Routing Nodes etc.Expertise in XML, XSLT transformations and XPATH settings.
- Worked in Administration/Development using IBM DataPower Appliances XI50 and XI52
- Configuring Multi-Protocol Gateway (MPGW), Web Services Proxy (WS-Proxy), & XML Firewall
- Designed security and processing policies and rules for Data Power Components.
- The DataPower middleware interface modified to generate zipped output files for feeds destined for the file server. This modification is being made to significantly reduce the size of the files being transmitted in order to increase throughput on the SFTP step.
- Worked with IBM Data Power devices to secure and integrate the web services. Configuring XML Firewal
