Rajesh Nukala Email & Phone Number

Redwood City, California, Us

Teaneck, New Jersey, Us

• Built end to end pipelines to build, deploy and run the test cases using Jenkinsfile declarative pipeline approach.• Implemented Cloud foundry(PaaS) using Nodejs and liberty for Java buildpacks on IBM Bluemix. • Created manifest files and user defined services using cloud foundry CLI, also implemented auto scaling service plans.• Deployed applications using bluegreen deployment approach with zero down time via Jenkins jobs.• Enabled 2 way SSL between the NodeJS API and backend micro service, also enabled the https redirection on NodeJS API.• Used IBM API Connect to manage and secure the API’s by publishing them to API portal.• Supported the bi weekly releases in coordination with release manager. • Participated in bi-weekly sprints and retros as part of planning.• Created and enhanced the existing chef cookbooks to manage the Jenkins. • Used splunk for log management and dynatrace for performance monitoring.

Mumbai, Maharashtra, In

• Designed continuous integration and continuous delivery stack using Jenkins, Chef and openstack/AWS.• Developed Cookbooks in Chef to manage the infrastructure for Web deployments and Messaging.• Added visibility layer to monitor the web container health using ELK and Datadog.• Converted applications to containerized applications using Docker and deployed them on to AWS for Dynamic scaling capabilities.• Worked with services like Amazon EC2, S3, EBS, CloudFormation, CloudWatch• Good knowledge of AWS networking services Route53, VPC, ELB.• Deployed , maintained the web applications on cloud instances.• Worked on an API named WCaaS(Web Container As A Service”) for migration of Web Applications from IBM WebSphere Application Server to Tomcat

Mumbai, Maharashtra, In

• 3 years experience in Installation and configuration of WebSphere Application Server, IBM Http Server , Apache Tomcat ,IIS ,Apache webserver , websphere MQ/MB on various platforms AIX, and Linux and solaris.• Implemented Clustering, Performance tuning on IBM WebSphere Application Server 7.x, 8.5.x and MQ/MB.• Done migrations and maintenance's to make sure we are upgraded to latest version of technologies.• Worked in highly critical production environments and have ability to work within tight deadlines.• Automated several build/support tasks to make sure the issues are addressed in no time• Worked with different vendors like IBM and redhat to trouble shoot and fix the issues at product level for better stability.• Integrated and deployed enterprise J2EE applications on WebSphere 7.x, 8.5 that involves EAR, JAR, WAR files. • Configured end to end SSL at webserver and application level.• Used monitoring tools like Tivoli , Qpasa , MQ/MB exporer.• Experience in a 24 / 7 on call rotation.• Implemented Security using Local OS and LDAP for WebSphere Application Server Admin Console.• Implemented sitemider at web server level.• Worked on Infra tickets related to environment-level work requests / issues / deployments binding to the service level agreement.• Troubleshooted the issues such as out of memory, hung sessions and node synchronizing issues. • Worked on creating the MQ Listeners, channel initiators ,Trigger Monitors and Dead Letter Queues.• Configured different properties at EG and message flow level using mqsichangeproperties etc.• Have good understanding of OAM to setup proper access to MQ objects at application level• Good knowledge in LINUX Internals and shell scripting.