PROFESSIONAL SUMMARY:

• Overall 9+ years of IT experience and 7 years of relevant experience as Sr DevOps/AWS Cloud Engineer with strong knowledge on Software Design, Development, Implementation.
• Provided cloud solutions which includes Configuration Management, Continuous Integration and Continuous Deployment (CI/CD), Release Management and to implement Infrastructure as a Service (IAAS) to quickly deliver code to customers.
• Good working experience in Linux environment and UNIX/Linux administration as well.
• Around 3 years of Experience on AWS cloud Administration and Architecture.
• Extensive hands on experience in designing, building and automating cloud infrastructures on Amazon Web Services
• Extensive experience in the design and implementation of fully automated Continuous Integration, Continuous Delivery, Continuous Deployment pipelines and DevOps processes for Agile projects.
• Well - versed in DevOps principles and Agile software development practices.
• Expertise in creating DevOps strategy in a mix environment of Linux (RHEL, CENTOS) servers and Windows along with Amazon Web Services.
• Experience on Key AWS services: EC2, S3, VPC, Route 53, Beanstalk, RDS, CloudFormation, EC2, DynamoDB(NoSQL), Devicefarm. Lambda, logging/CloudWatch, IAM, Certificate Manager, ELB, EBS, ECS, CloudFront/WAF, SQS, SNS, SES.
• Designed high availability environment for Application servers and database servers on EC2 by using ELB, Auto-scaling and Route 53.
• Experience on AWS Code, Deployment and Management Services which includes Code Commit, Code Pipeline, Code Deploy, Cloud Formation, Elastic Beanstalk and Cloud Watch.
• Experience on Datadog to monitor cloud-scale applications, bringing together data from servers, databases, tools, and services to present a unified view of an entire stack.
• Experience on Automation of Device Testing with AWS Device Farm and Jenkins for IOS and Android apps and integration of device testing into CI workflow.
• Good experience in Setup and build AWS infrastructure various resources (VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, RDS) in Cloud Formation, Packer and Terraform JSON templates.
• Expertise in version control tools like GIT and SVN administration and command line usage of GIT.
• Experience with deployment and build management tools like Jenkins, Hudson, Maven, and ANT.
• Handled Jenkins installation, job creations, plug-in installation and administration.
• Good experience on Android and iOS app development. In Jenkins, built Android and iOS apps with Gradle and Xcode and deployed apps on Hockeyapp using Fastlane.
• Integrated Jenkins with GitHub private repositories, build Automation tools (Maven and Ant), and Artifact repository for pushing successful build code.
• Expertise in SONAR code analyzing tool that integrated with Jenkins.
• Expert in deploying the code on Web and Application servers like Apache Tomcat and JBOSS/Web Sphere application server/Web Logic.
• Operational experience of deploying applications in Apache Tomcat servers
• Designed, Installed and Implemented Ansible configuration management system.
• Experience with SOAP and REST APIs to support integration of infrastructure, cloud and platform as a service technologies
• Good Experience on Ansible configuration tool for deployment automation in cloud servers.
• Experience on Configuration and Deployment tool like Packer, Terraform and Ansible etc.
• Written Packer, terraform scripts to deploy the java based packages like war, jar, ear and J2EE on the Application servers (Mule ESB, Tomcat, Weblogic and Jboss) which runs on AWS by creating the infrastructure.
• Worked with Ansible playbooks and Packer/Terraform for virtual and physical instance provisioning, configuration management, patching and software deployment.
• Worked on Red Hat Satellite to deploy and manage Red Hat Enterprise Linux (RHEL) hosts in Cloud.
• Expertise in Splunk and ELK Monitoring Tool that ensure Open Source IT monitoring, network monitoring, server and applications monitoring.
• Good Experience in containerization like Docker and Kubernetes. Evaluating and advising on virtualization and containerization solutions.
• Developing Docker Images to support Development and Testing teams and their pipelines.
• Environment provisioning solutions using Docker. Deployment and operations of containers using Docker / Kubernetes.
• Automate the build and deploy activities with Shell scripting and Python.
• Experience on Automation of Performance Tests using Jenkins in Continuous Integration Environments for JMeter, BlazeMeter and HP Performance Center.
• Experience on IBM Mainframes technologies like Database (DB2), SQL, COBOL, PL-1, JCL, CICS and VSAM.
• Experience on defining and maintaining Queue Managers and MQ Objects on various platforms (OS/390, Linux, AIX, Solaris, Windows 2K/XP) and troubleshooting and Managing MQ queues, channels, listeners and triggering.
• Having good understanding of Software Development Life Cycle (SDLC).
• Knowledge on bug tracking tools like JIRA.
• Helping testing teams by making sure that all deployments are happening in time to QA, UAT, Bug fix and other environments.
• Experience in supporting and managing IBM Rational tool - RTC.
• Managed RTC administration, source code branching and merging, build definition and build engines. Successfully administered IBM WebSphere Application Server.
• Ability to work independently and highly focused to deliver timely results

SKILL SET:

Languages: C, Shell Script, Python, Groovy, SQLJSON, YAML and XML.

Web and Application Server: Mule ESB, Tomcat, JBOSS, Web logic, WebSphere

Code Management System: GIT, Bit Bucket, Subversion(SVN), RTC

Build Tools: Maven, Ant, Gradle, Xcode

Code Review, Analyze &Quality Tools: SonarQube and Junit, NUnit, Munit

Artifactory Tools: JFrog-Artifactory and Sonatype Nexus

Continuous Integration Tools: Jenkins

Configuration Deployment Tool: Packer and Terraform with Ansible, RH Satellite

Configuration Management Tool: Ansible for Linux and Windows

Virtualisation: Docker, Kubernetes, Amazon AWS/EC2, Vagrant

Cloud Platforms: Amazon Web Services

Monitoring Tools: Splunk, Datadog, IBM Tivoli Monitoring

Testing Tools: JMeter, BlazeMeter, HP Perf Center and Selenium

Database System: IBM DB2, My SQL

Platforms/Operating System: Linux (RHEL Centos, Ubuntu, Amazon), WindowsIBM Z/OS, JAVA/J2EE and Service Integration bus (WMB)

Software Methodologies (SDLC): Agile, Scrum

Project and Ticket Management: JIRA, GSR, Remedy

Content Management: Confluence and SharePoint

Mainframe Tools: Tso/Ispf, Spufi, Endevor, DB2 File-Manager, Quality Center

Messaging: IBM MQ Series 7.0, Rabbit MQ

PROFESSIONAL EXPERIENCE:

Confidential, Memphis

DevOps and AWS Cloud support Engineer

Environment: AWS, Bit Bucket, Maven, Sonarqube, Nexus, Jenkins Pipeline with Groovy, Shell Script(Bash), Python, Datadog, Splunk, Ansible, Packer, Terraform, Vault, Docker, Kubernetes, RH Satelliete, Migration Skills, Apache Tomcat, Jboss, Jira, Confluence, AWS(EC2, S3, IAM, RDS, EBS, Elastic load balancer, Auto Scaling groups, Cloud Watch, VPN, Route 53, AWS Device form, Code Commit, Rabbit MQ, Lambda, Beanstalk and Cloud Formation)

Responsibilities:

• Setup and build AWS infrastructure various resources (AMI, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, RDS) using Packer and Terraform JSON templates.
• Working on AWS services (S3, EC2, ELB, EBS, Route53, VPC, Auto scaling etc.) and deployment services (Lambda, and Cloud Formation) and security practices (IAM, logging/Cloudwatch and Cloudtrail) and RDS, DynamoDB(NoSQL), Beanstalk, Cloud Front, ECS, SQS, SNS and SES.
• Working on version control system tool BitBucket and GIT and having strong knowledge on source control concepts like Branches, Masters, Merges and Tags.
• Build Pipeline design and optimization: GIT, Maven, Nexus/Artifactory, Application servers and AWS for J2EE application deployments.
• Provides additional debugging support to the project team during development, production and enhancement work.
• Using Red Hat Satellite to deploy and manage Red Hat Enterprise Linux (RHEL) hosts in Cloud.
• Automated Performance Tests using Jenkins in Continuous Integration Environments for JMeter, BlazeMeter and HP Performance Center.
• Using Datadog to monitor cloud-scale applications, bringing together data from servers, databases, tools, and services to present a unified view of an entire stack.
• Configured Splunk on each AWS node and use this monitoring tool to quickly search for Application logs from the servers in cloud for debugging.
• Execute Ansible playbooks and Packer/Terraform for virtual and physical instance provisioning, configuration management, rhel patchings and software deployment.
• Integrated Jenkins with BitBucket Stash private repositories, build Automation tools (Maven and Ant), and Artifact repository for pushing successful build code.
• Schedule, monitor and deliver the builds and deployments to the QA and Dev Teams.
• Creating fully automated CI build and deployment infrastructure and processes using Jenkins Multibranch Pipeline with Groovy script.
• Written Packer, terraform scripts to deploy the java based packages like war, jar, ear and J2EE on the Mule ESB, Tomcat, Weblogic and Jboss Application servers which runs on AWS.
• Good Knowledge on containerization. Use of Docker to manage micro services for development and testing.
• Developing Docker images to support Development and Testing Teams and their pipelines
• Deployments to multiple servers in testing and production environments using Jenkins, Git, Ansible and Docker.
• Configuration Management of 600+ servers in AWS cloud with Ansible and Git.
• Worked with Ansible playbooks for virtual and physical instance provisioning, configuration management, patching and software deployment.
• Raising a request through Jira whenever necessary
• Experience with Splunk and CloudWatch administration tools.
• Automated the cloud deployments using Ansible, python and AWS Cloud Formation Templates.
• Setup and build AWS infrastructure various resources (VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, RDS) in Cloud Formation JSON templates.

Confidential, Chicago

Sr DevOps/AWS Cloud Engineer

Environment: AWS, GIT Stash, Maven, Junit, Munit, Sonarqube, JFrog-Artifactory, Jenkins Pipeline with Groovy, Shell Script(Bash), Python, JMeter, BlazeMeter, HP performance Center, Selenium, Nunit, Junit, Ansible, Docker, Kubernetes, RHEL, Migration Skills, Splunk, Packer, Terraform, Mule EBS, Apache Tomcat, Jboss, Jira, Confluence, AWS(EC2, S3, IAM, RDS, EBS, Elastic load balancer, Auto Scaling groups, Cloud Watch, VPN, Route 53, AWS Device form, Code Commit, Rabbit MQ, Lambda, Beanstalk and Cloud Formation)

Responsibilities:

• Automating the build, deployment and testing of Front End, Middleware and Database components and Middleware implementation.
• Working with core AWS services (Instance, Database, Storage, Load Balancing, Auto Scaling, Security, Firewalls creation and Deployments)
• Have strong experience and implementing AWS solutions using EC2, S3, IAM, RDS, EBS, Elastic load balancer, Auto Scaling groups.
• Working on AWS services (S3, EC2, ELB, EBS, Route53, VPC, Auto scaling etc.) and deployment services (Lambda, and Cloud Formation) and security practices (IAM, logging/Cloudwatch and Cloudtrail) and RDS, DynamoDB(NoSQL), Beanstalk, Cloud Front, ECS, SQS, SNS and SES.
• Automated Device Testing(Functional) with AWS Device Farm and Jenkins for ios and android apps and integrated device testing into CI workflow.
• Good experience on version control system tool BitBucket(GIT) and having strong knowledge on source control concepts like Branches, Masters, Merges and Tags.
• Build Pipeline design and optimization: GIT, Maven, Nexus/Artifactory, Application servers and AWS for J2EE application deployments.
• Provides additional debugging support to the project team during development, production and enhancement work.
• Automated Performance Tests using Jenkins in Continuous Integration Environments for JMeter, BlazeMeter and HP Performance Center.
• Execute Ansible playbooks and Packer/Terraform for virtual and physical instance provisioning, configuration management, patching and software deployment.
• Experienced in migrating source code repositories from between various version control systems like SVN to Git.
• Worked on Android and iOS app development. In Jenkins, built Android and iOS apps with Gradle and Xcode and deployed apps on Hockeyapp using Fastlane.
• Integrated Jenkins with BitBucket Stash private repositories, build Automation tools (Maven and Ant), and Artifact repository for pushing successful build code.
• Creating fully automated CI build and deployment infrastructure and processes using Jenkins Multibranch Pipeline with Groovy script.
• Written Packer, terraform scripts to deploy the java based packages like war, jar, ear and J2EE on the Mule ESB, Tomcat, Weblogic and Jboss Application servers which runs on AWS.
• Developing Docker images to support Development and Testing Teams and their pipelines
• Deployments to multiple servers in testing and production environments using Jenkins, Git and Docker.
• Configuration Management of 100+ servers with Ansible and Git.
• Worked with Ansible playbooks for virtual and physical instance provisioning, configuration management, patching and software deployment.
• Setting up meetings with dev team and QA team weekly for further enhancements of build and regarding issue tracking.
• Raising a request through Jira whenever necessary
• Experience with Splunk and CloudWatch administration tools
• Configured Splunk monitoring tool to maintain the number of servers on different environments.
• Automated the cloud deployments using Ansible, python and AWS Cloud Formation Templates.
• Setup and build AWS infrastructure various resources (VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, RDS) in Cloud Formation JSON templates.

Confidential

Sr DevOps Engineer

Environment: AWS, GIT, SVN, IBM RTC, Ant, Maven, Gerrit, Sonar, Gradle, JFrog-Artifactory, Jenkins, Groovy, Shell Script, Python, Sonarqube, Munit, Selenium, Ansible, Docker, Kubernetes, Packer and Terraform, VMWare, RHEL, GitHUB, Git lab, Migration Skills, Splunk, Apache Tomcat, Jboss, RTC, Remedy and Jira, AWS (EC2, S3, IAM, RDS, EBS, Elastic load balancer, Auto Scaling groups, Cloud Watch and Cloud Formation) and IBM MQ Series 7.0

Responsibilities:

• Creating fully automated CI build and deployment infrastructure and processes for multiple projects.
• Good experience on source control concepts like Branches, Masters, Merges and Tags in GIT and SVN and monitor access privileges for developers at branch level & Repository level.
• Build Pipeline design and optimization: GIT, Maven, Subversion and Nexus/JFrog Artifactory for J2EE application deployments.
• Used Maven and Ant as build tool on Java projects for the development of build artifacts on the source code.
• Configured daily builds, Code coverage and automated test cases in Jenkins and Integrated Jenkins with GitHub private repositories, build Automation tools (Maven and Ant) and Artifact repository for pushing successful build code.
• Developing Docker images to support Development and Testing Teams and their pipelines
• Build and configuration management of development/testing environments with Docker and use of Docker containerization to manage micro services for development and testing.
• Executed a Continuous Delivery pipeline with Docker, Jenkins, GitHub and AWS AMI’s, results in generating of new docker container whenever a new git hub branch get started.
• Deployments to multiple servers in testing and production environments using Jenkins, Git and Docker.
• Documentation and Configuration Management of 100+ servers with Ansible and Git.
• Experienced with multiple configuration and automation tools such as Ansible to automate a broad range of services.
• Worked with Ansible playbooks for virtual and physical instance provisioning, configuration management, patching and software deployment.
• Setting up meetings with dev team and QA team weekly for further enhancements of build and regarding issue tracking.
• Worked on ELK (Elastic search, Logstash and Kibana) Monitoring Tool that ensure Open Source IT monitoring, network monitoring, server and applications monitoring.
• Raising a request through Jira whenever necessary
• Experience with Splunk and CloudWatch administration tools
• Install latest updates and maintain up-to-date Operational System software’s, drivers, firmware and patches.
• Implemented AWS solutions using EC2, S3, IAM, RDS, EBS, Elastic load balancer, Auto Scaling groups.
• Worked on core AWS services (S3, EC2, ELB, EBS, Route53, VPC, Auto scaling etc.) and deployment services (Lambda and Cloud Formation) and security practices (IAM, logging/Cloudwatch and Cloudtrail) and RDS, DynamoDB(NoSQL), CloudFront, ECS, SQS, SNS and SES.
• Automated the cloud deployments using Ansible, python and AWS Cloud Formation Templates.
• Setup and build AWS infrastructure various resources (VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, RDS) in Cloud Formation JSON templates.
• Packer and Terraform for virtual and physical instance provisioning, configuration management, patching and software deployment.
• Created network architecture on AWS VPC, subnets, Internet Gateway, Route Table and NAT Setup.
• Daily activities included, delivering daily/nightly/abhor builds for the scrum teams, supporting teams with SCM requests, maintaining code stability using CI methodologies, code merging, deployments and troubleshooting other day-to-day issues.

Confidential

Build and Release Engineer

Environment: SVN, Jenkins, Apache Tomcat, Ant, Maven, Shell Script

Responsibilities:

• Creating and Managing Repository and Branches.
• Automating build scripts as per our requirement with CI tools
• Written bash scripts to deploy the java based packages like war, jar, ear and J2EE on the Tomcat and Jboss Application servers.
• Worked on Jenkins to configure distributed builds. Worked on installing plugging, creating jobs, integrating test cases.
• Schedule, monitor and deliver the builds and deployments to the QA and Dev Teams.

Confidential

Mainframe Developer

Environment: Z/os, Db2, PL/1, CICS, Changeman, Qmf, Spufi, File-Aid, /Manager, Xpeditor, Abend-Aid, Sdsf and QC

Responsibilities:

• Coding/scripting as per the requirements and design.
• Resolved issues for developer’s commit, update, and synchronization.
• Code review and Peer testing.
• Incidents (Tickets) Handling and Analysis for Batch and Online.
• Code the bug fixes and Enhancement in compliance with client standards and procedures.