Sreejith Unnikrishnan Email & Phone Number

Geelong, Victoria, Australia

Bengaluru East, Karnataka, India

• Provided and managed messaging infrastructure to various cloud applications at scale using IBMMQ.
• Established a platform within a private cloud environment to support diverse on-premises applications utilizing IBM ACE.
• Collaborated on the full automation of the upgrade process for products no longer supported, such as MQ 9.1 and IIB 10, to their most recent versions.
• Worked on improving resiliency of the platforms on illities such as High Availability, Observability, Resiliency, Disaster Recovery, etc.
• Used various tech stacks such as Prometheus, Grafana, Splunk, Probes etc. in improving the observability aspects of messaging systems.
• Developed and designed automation solutions that performs Provision, Installation, Configuration, Upgrades, Validation of messaging products at scale with minimal resource utilisation using DevOps tools such as.

Kochi, Kerala, India

• Provided design solutions by designing and developing micro services / Rest API services for the Integration layer.
• Transferring services currently operational in IBM Integration Bus to IBM App Connect Enterprise.
• Works with the Integration Architect to provide technical solutions to implement complex B2B and B2C integrations.
• Train employees and make them comfortable with the digital technologies. Make them capable to work with the client to provide quality deliverables.

Kochi, Kerala, India

• Provided integration design solutions for migrating over 50 applications from the mainframe to the Integration layer.
• The design encompasses solutions within IBM MQ, IBM Integration Bus, and IDG. These applications primarily handle business solutions in supply chain, logistics, and merchandising that are being migrated to new.
• Messaging, which involves the movement of data in B2B or B2C scenarios, has been implemented using IBM MQ through gateways, and applications are structured using clustering concepts.
• Data conversion and routing, such as from Retail Management Systems to stores or from stores to Distribution centers, have been established within IBM Integration Bus.
• External communications with outside networks have been realised using WMQ FTE and the IDG framework.
• Engaged in administrative tasks including installation, configuration, and uninstallation of the aforementioned messaging products. Also involved in creating and configuring various messaging components like queues.

Bentonville, AR, United States

• Presently working as an Infrastructure Admin/developer for a Global Retail Leader. Involved in requirement gathering, design and analysis, testing, code migration through different phases for various projects which.
• Building Infrastructure for various applications using IBM MQSeries, IBM Websphere Message Broker, IBM Integration Bus on different platforms such as Linux, AIX with a good understanding of MQ cluster, Security and.
• Have done administrative tasks such as Installation, Configuration and Administration of IBM WebSphere MQ Series 6.0/7.0/7.5/8.0, IBM WebSphere Message Broker 6.0/7.0 and IIB V9/V10
• Worked on Migrating MQ and Message broker versions.Worked on Designing and Developing message flow in IB integration bus.
• Worked on Installation and Administration of Alerting and Monitoring setup for MQ Infra using Omegamon
• Have lead the team from onsite and mentored on various Infrastructure activities

Chennai Area, India

Worked as an Infrastructure Admin for a Global Retail Leader on production support. Also worked as websphere Datapower/Message broker developer for one of the major banking leader in USA.Responsibilities:Worked as administrator on various versions of IBM Websphere MQ like MQ5.3,MQ6.0/7.0 and Message Broker 6.1, 7.0, 8.0· Worked with the installation.

Trivandrum, Kerala, India

Involved in Design and Development of message flows and services using IBM Websphere message broker and DataPower a leading Bank in USA. Responsibilities consist of requirement gathering, design and implementation of various banking requirements.Responsibilities:· Involved in Design and requirement gathering discussions· Developed services in IBM’s Data.