• Manage a team of Devops engineers for building up CI/CD pipelie for saleforce organisation. • In this role I used to help to bring out the best ideas from the best engineers by empowering them and leading by example• One-click installation of modules (A&R, IC+DM and S&T,Mobile) services and components• Seamless upgrade of existing orgs to newer releases of Axtria SalesIQ™SalesIQ• Reduce time and errors due to manual interventions• Release Management - Manage the team supporting all production releases including enterprise release, weekly releases and special projects• Lead project feasibility, project costing and project planning activities• Take ownership of all existing products and solutions utilized by salesforce. • Efficiency in managing technical layers such as Networks, validation and Security• Proven successful in project management contexts using agile methodologies, mainly Scrum (Using Jira project)• Obsessed with the uptime of the solutions falling under his/her responsibilities• Develop and execute automated solutions and tools to monitor and support our software development and release processes• Support high end, complex problem management to identify complex problems and develop work around solutions and resolutions• Co-ordination with Customer Support, Operations, and Customers to resolve issues• Involved in process of requiting right konwlege person to strengthin the team with right size. • Demonstrated team leadership and collaborative abilities• Experience architecting and delivering on-primise and cloud-based CI/CD solutions• Highly motivated, self-directed technologist• Architecting large sale distributed systems • Automation using Chef, Knife, Ruby, bash, scripting, pythin, powershell to perfrom day-to-day support functions and release management activitities.• End to end jenkins pipeline autoamtion for build, test and deploy. • Data Migation from on-primise to cloud and vice-versa

• Develops and documents the framework for integration and implementation for changes to technical standards.• Assists in the development of and manages an architecture governance process.• Designing web applications environments on AWS with Linux and automation tools such as Chef, Ansible.• Infrastructure provisioning on AWS Cloud using terraform. • Container orchestration using amazon ECS/Fargate and Kubernetes Service.• Expertise with AWS services like lambda, API Gateway, Kinesis etc.• CI/CD automation using groovy programming language.• Develop scripts for build, deployment, maintenance and relates tasks using Jenkins, Docker, Maven, Groovy and Shell.• Write groovy shared libraries which can be used by any number of pipelines.• Develop Jenkins pipelines using groovy for different stages like checkout from GIT, build artifacts/docker images, Sonar analysis, unit tests, terraform, functional tests, post build actions etc.• Build CI/CD pipeline configurations to orchestrate provisioning and deployment of both large and small-scale systems.• Handle Jenkins upgrades and move Jenkins file system from EBS to EFS for high availability.• Automate tools to monitor system health and reliability to support business process requirements.• Troubleshoot and resolve issues in development, test, and production environments.• Create Best Practices that can be followed by the Product teams.• Participate on a cross-functional team, collaborate with team members, and adopt the scrum agile methodology of software design.• Build different types of servers using AWS: Importing volumes, launching EC2, creating security groups, Auto-Scaling, Elastic Load Balancers in the defined Virtual Private Cloud • Designed terraform formations to automatically provision AWS resources such as VPC, Subnets, EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS to ensure successful deployment of Web applications and database templates.

• Build different types of servers using AWS: Importing volumes, launching EC2, creating security groups, Auto-Scaling, Elastic Load Balancers in the defined Virtual Private Cloud.• Provisioned and Configured Vagrant using Vagrant file to spin up servers.• Infrastructure provisioning on AWS Cloud using terraform.• Designed terraform formations to automatically provision AWS resources such as VPC, Subnets, EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS to ensure successful deployment of Web applications and database templates. • Implementing deployment strategies like Blue-Green Deployment and Rolling Deployment. • Replaced the use of CloudFormation with Terraform to not be fully locked into a single cloud provider • Develop, deploy and manage the Docker containers using OpenShift (PaaS) container application platform to automate the provisioning, management and scaling of applications for UBER-Barclays Project.• Jenkins plugin/version upgrades.• Migrate Jenkins hosted on on-premise to public cloud.• Experience writing nested groovy stages for Jenkins pipelines. • Managed various environments like DEV, QA and PROD for various releases and designed instance strategies in OpenShift Environment with different namespaces. • NAS storage configuration on OpenShift namespaces and coordinate with the storage team for scheduled backups. • Incident resolution and working closely with Development teams, analyzing logs, performance and supporting the application team or tuning the platform. • Utilized Configuration Management tool Chef and created Chef Cookbooks using recipes to automate system operations. Used tools like knife to enhance the functionality and usability of the cookbooks• Creating and Implementing branching & merging strategy with multiple branches. Used GIT as source code management repository to keep track of version changes. Implemented and Maintained the Branching and Build/Release strategies utilizing GIT source code management.

• Creating test environments (SIT/UAT) through Amazon Web Services.• Creating the Amazon Machine Images for creating AWS servers on the fly.• Configuring GIT on the servers and storing the Websphere configuration and the consolidated scripts on the centralized bit bucket repository.• Automated deployments in lower environments through one Jenkins.• DVS has about 170 servers located geographically in the United States. Pushing the code and deploying it was a manual process till the 3rd quarter of last year. We have automated this process through Jenkins for the L2 team and been handling any issues during the deployment.• DVS is in the process of decommissioning the AIX servers. We have automated the websphere installation and configuration on the linux servers using shell and python.• Automated the credit card tokenization process which uses HPE, cyberark and cyberfusion.• Wsadmin Python scripts to update websphere configuration on any number of servers.• Integrated the AWS server creation process with one Jenkins which pulls the jar files, configs and consolidated scripts from bit bucket.• Handling the Websphere deployment issues which were escalated by L2 team. • Extensive work in automating the websphere build process on linux servers and successful implementation during IphoneX, Iphone 8 launches.• Wily configuration and creating reports.• Analyzing the load testing results and making changes in the environment accordingly.• Attending change and release management calls to represent any new changes and issues happended during the production releases.• On call support for a week in every 2 months.• Support during weekends if there are major activites and releases.

• Infrastructure provisioning on AWS Cloud using terraform. • Migrate applications from on-premise to AWS public cloud.• Installation and configuration of middle products like websphere application servers 7.0/8.x, IBM http servers.• Deployed application EAR’s on WebSphere Application Server Network Deployment in QA, Staging and Production environment on daily basis and troubleshoot build, configuration and application issues.• Configured various WebSphere Application Server resources like JDBC Providers, Data Sources, and JMS Providers.• Involved in performance tuning the WebSphere Application Server specific parameters such as JDBC connection pool sizes, min & max heap sizes & web container thread pool sizes.• Trouble-shooting admin server start-up issues, java code defects after deployment, and classpath issues by checking the JVM logs, plug-in logs and the web server logs.• Working with application development team to help migration and integration of their applications.• Analyzing JVM logs, Trace logs, ffdc logs, native_stdout and native_stderr logs, java core, heap dumps, access logs for troubleshooting and RCA.• Application hung thread monitoring and analyzing the java dumps with dev teams to understand the issue.• Websphere MQ configuration and creating queue managers, queues, channels for integrating the application with other components.• Monitored server metrics like heap usage, CPU utilization, web container active threads, garbage collection & hung threads with help of CA Wily Introscope monitoring tool and app dynamics.• Configuring java batch processing through autosys and troubleshooting in case of failures.• Installation and configuration of oracle goldengate.• Implemented and tested SQL DDL and DML replication through golden gate.• Configured GoldenGate to achieve unidirectional and bidirectional replication.• Automation of oracle golden gate stop/start and capturing discard and report files for analysis

• 24X7 high availability Support for all environments.• App Servers Installation and configuration of IBM WebSphere Application Server 6.1/7.0, Weblogic 9, JDBC drivers and Servlets engines on AIX, Linux and Sun Solaris and also created user roles and groups for securing the resources using local operating system authentication.• Installation and configuration of web servers Apache, IBM HTTP Server 7.• Deploying applications to enterprise class Java based Application Server.• Developed many WebSphere Control Program (WSCP) scripts and shell scripts to automate the maintenance process of the WebSphere and recovered the backed up WebSphere configuration.• Involved in deploying the EAR files and scripting automated deployment of the applications.• Involved in security for enterprise class Java based Application Server.• Migrated the existing applications from WebSphere 6.0 versions to 7.0 using waspreupgrade and waspostupgrade tools.• Administration and Configuration of WebSphere MQ on Linux.• Created and configured Local Queue Managers and Remote Queue Managers including Queues for implementing Distribution Communication over different platforms.• Configuring MQ Series queue manager objects viz, queues, channels. • Configuring EMS instances for message flow between the internal applications.• Configured various EMS queues, topics, bridges and routes.• Setup naming standards for the Queue managers, Queues and Channels• Developing the scripts for creating and maintaining Queue Managers, Queues, channels, processes, and other MQ Objects• Enabling Triggering on MQ queues based on the requirement of the development teams• Implemented MQ SSL Certification (VeriSign and goDaddy)• Implemented blockip configuration to restrict specific inbound connections.• Created and maintaining MQ Cluster Environment for Load Balancing and High Availability• Implemented clustering of queue managers to achieve work load balancing and to reduce system administration