PROFESSIONAL SUMMARY:

• 11+ years of professional IT Experience in Software Development and DevOps implementation
• 4 + years of Devops and Build/Release Management Experience
• Extensive experience in the design and implementation of fully automated Continuous Integration, Continuous Delivery, Continuous Deployment pipelines and DevOps processes for agile projects.
• Implemented AWS Cloud Services: EC2, VPC, Route53, S3, Dynamo DB, ELB, RDS, Elastic Beanstalk, Auto Scaling, SNS, SQS, Cloud Watch and Cloud Trail.
• Collaborate in the automation of AWS infrastructure via Jenkins and services configuration via chef cookbooks.
• Implemented Continuous Delivery pipeline with Docker, Jenkins & GitHub and AWS AMI’s
• Strong use of Shell scripting and Python scripts for the build and release automation
• Developed and managed delivery pipeline and prioritized functioning period and quick server response time.
• J2EE Application servers (WebLogic, JBoss and Websphere) administration and configuration.
• Strong java application troubleshooting and tuning skills.
• Worked extensively on cross - platforms (Windows-Unix) GIT and SVN.
• Experience in AWS Server less Lambda
• Good Knowledge on Dynamo DB, Redshift & Amazon EMR; maintain ELK (Elastic Search, Log stash, Kibana) and user accounts (IAM), RDS.
• Hands on experience with Docker and Kubernetes.
• Implemented a Continuous Delivery pipeline with Docker, Jenkins & GitHub.
• Create continuous alerting around deployment and production metrics leveraging AppDynamics
• Worked with different Bug Tracking Tools like Remedy and Jira
• Successful track record of providing production support for large-scale distributed systems, with experience in automation, production migration and deployment with minimal down time.
• Production Support - 24x7 Experience
• Integration of Maven, Nexus, SVN
• Quick learner, Good presentation and Team handling skills
• Knowledge management - KMS

PROFESSIONAL EXPERIENCE:

Confidential, Tampa, FL

Sr DevOps/AWS Engineer

• Orchestrating and recreating the AWS Cloud Formation templates to create custom sized VPC, Subnets, NAT to ensure successful deployment of web applications and database templates.
• Configuring DNS (Route53), ELB, general networking principles, firewalls, route tables and route propagations
• Create and maintain SSL Security certificate management for enterprise, maintaining certificates across multiple SSL-providers, and integrating certificates into products such as nignix, apache, tomcat, AWS-ELB.
• Managing AWS Infra and automation with CLI, API. Managing Data Centre Inbound and Outbound services
• Successfully migrated the targeted applications from existing datacenter to AWS cloud and integration of several AWS services S3, IAM, Cloud Watch, Lambda, WAF, EMR, SNS, SQS, SES etc
• Tuning Cloud Watch to screen assets, for example, EC2, CPU memory, Amazon RDS DB administrations, Dynamo DB
• Worked on IAM performance to optimize roles, tasks and identity policies.
• Continuous integration with Jenkins.
• Docker and Jenkins Integration
• Worked on Docker container snapshots, attaching to a running container, removing images, managing director structures and managing containers.
• Kubernetes installation and configuration POC
• Build Automation and deployments with Ant, Maven.
• Source code management using SVN and GIT
• Jboss, IBM BPM, Tomcat- Application server installation, configuration.
• Oracle Identity Management configuration and support.
• Document continuous integration and process
• Create software configuration management plan and define policies like branching, tags
• System administration for CI/CD tools.
• Shell scripting for automated DB scripts, deployments
• Responsible for QA, UAT and Production deployment of builds on JBoss, IBMBPM servers.
• Locked the branches and labels before release, packaged the project for release.
• Applied security patches to build machines.
• Worked with Project Management team to co-ordinate build-Release schedule
• Responsible for assigning various environment stacks to new projects and data refreshes
• Proactively tried to correct/troubleshoot any build issues and discrepancies.
• Installation and configuration of AppDynamics for Application monitoring.

Environment: AWS, Jenkins, JBoss, Tomcat, SVN, GIT, Maven, IBM BPM, AppDynamics, Oracle IDM.

Confidential, San Jose, CA

Devops Engineer

• Setup and build AWS infrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS in Cloud Formation JSON templates.
• Manage, automate and improve build processes using code repositories and integration tools.
• Implementing a Continuous Delivery framework using Jenkins, Chef, and Maven & Nexus as tools.
• Proactively identified and implements software release process improvements
• Installation and configuration and Multi-Jobs creation of Jenkins
• Integrated GIT into Jenkins to automate the code check-out process
• Automating the regular tasks in Subversion and streamlining the process of access to SVN.
• Developed build and deployment scripts using ANT and MAVEN as build tools in Jenkins to move from one environment to other environments.
• Managed Git repository, code merging, and production deployments.
• Supporting different projects build & Release SCM effort e.g. branching, tagging, merge, etc
• Automated the deployment and server bounce process is by creating the scripts using WebLogic Scripting Tool (WLST).
• Deployed using Admin console into WebLogic Application Servers.
• Build artifacts (war and ear) are deployed into a WebLogic app server by integrating the WLST scripts to Shell Script
• ELK setup and configuration for application monitoring.

Environment: AWS, Jenkins, WebLogic, Tomcat, SVN, GIT, Maven, ANT, Chef, ELK

Confidential

Middleware Engineer

• WebLogic 11g/12c Installation, Configuration and Domain Creation for both Production and Non production environments for different applications(Oracle SOA,BPM, Sabrix and WCC )
• Agile PLM 9.* installation, configuration and administration.
• Agile PLM Hot Fixes Installation.
• Experience in working with SDK APIs, SQL Procedures and database operations.
• Distributed File Manger configuration.
• Agile OPLA installation, configuration.
• Node manager setup for Agile PLM instances.
• Taking regular backups for agile schema and import/export activities for non-production.
• Maintain the applications among WebLogic run-time processes in a cluster of application.
• Cross DC Active-Active setup for WebLogic and SOA environments.
• Involved in Deployment the application as .war, .ear and .sar files.
• Involved in Configure JDBC Connection Pools, Multiple Pools and Data Source.
• Used Thread dump to check the status of WebLogic Server Instances.
• Involved in Trouble Shooting and JVM Performance Tuning, using JRMC, Samuri,
• Investigating on the issues and fixing them.
• SSL configuration, WLS integration with OHS.
• Troubleshooting applications using WebLogic Console Monitor and using JRocket JRMC.
• Responsible for Raising TAR using the Oracle Metalink for key Issues related to SOA and WebLogic.
• Purging composites instances in SOA suite.
• Experience in working with SDK APIs, SQL Procedures and database operations.
• Installation and configuration of SOA and BPM.
• OHS Installation and Configuration.
• Shell and WLST setup for WebLogic and SOA monitoring.
• Splunk setup log forwarding and WebLogic monitoring.

Environment: WebLogic, Java, Agile PLM, OPLA, Oracle 11g, Oracle SOA.

Confidential

Software Developer

• Involved in the design, development and implementation of the creating new site pages.
• Involved in developing the Application in MVC framework using J2EE technologies JSP, Servlets, WebLogic on Oracle.
• Involved in design and configuration of Custom Type Definitions.
• Application design and development process based on prototype and iterative incremental development models.
• Involved in migrating HTML pages to JSP for new site of Government of Mauritius.
• Involved in Design and Development of sites using Vignette Application Portal (VAP).
• Involved in testing - unit testing & Integration testing.
• Involved in discussions with the Onsite Coordinator about look and feel, menus, content and in resolving issues.
• Involved in packing and shipment of deliverable to On Site Coordinator.
• Running System Test Scripts on the above mentioned modules.
• Installation and environment set up WebLogic, VAP and VCM.

Environment: JAVA, Servlets, JSP, EJB3.0, HTML, JavaScript. Vignette Content Management 7.3 and Vignette Application Portal 7.3, WebLogic 9.2 and Oracle 10g

Confidential

Software Developer

• Involved in the requirements analysis and design of User Interface specifications
• Writing Functional Specifications, responsible for the design of call flow diagrams using Visio
• Involved in providing Test Scripts and Templates with test results of each task delivered to the client team.
• Involved web development using Struts Framework
• Responsible for unit testing the classes and support for integration testing.
• Responsible for application server configuration, environment setup for testing phases.

Environment: Java 1.4, Java, XML, Flash 8.0, Tomcat 5.0, Apache Server 2.0.

Confidential

Developer and Tester

• Development using Java and Struts framework.
• Testing on different work environments and building of test cases.
• Involved in Deployment the application in Developing and production mode.
• Regression testing and fixing bugs logged after UAT.
• Tomcat and Apache Configuration.

Environment: Java 1.4, JavaScript, SQL, PL - SQL, Struts 1.2, Tomcat 5.0, Apache Server 2.0, Oracle 9i.