DEVOPS Engineer/AWS Cloud Engineer

Pradeep Reddy

adh749@r.postjobfree.com

510-***-****

Professional Summary:

7+ Years in practicing Devops, CI/CD, Infrastructure automation, quality engineering and release management.

In-depth knowledge of management methodologies and production deployment Configurations.

Skilled at Software Development Life Cycles and Agile Programming Methodologies.

Experience with devops tools like Rational Team Concert (RTC), Git, GitHub, Maven, Jenkins, Bamboo, JIRA

Software, SonarQube, Nexus, RLM, Chef, Splunk, AppDynamics, Docker, Kubernetes and Vagrant.

Experience with Configuration Management automation tool Ansible and has worked on integrating Ansible YAML Scripts.

Experience of writing & managing Chef Scripts& using Linux automated deployments using Chef.

Proficient in AWS services like VPC, EC2, S3, Auto Scaling Groups (ASG), EBS, RDS, IAM, Cloud Formation,

Route 53 Cloud Watch and S3 buckets in the AWS environment to store files.

Experience writing Concourse build jobs and Jenkins deploy jobs to automate code deployments to dev/stage/prod.

Experience with Jenkins, Hudson as Continuous Integration / Continuous Deployment Tool and strong expertise with Ant and Maven Build Frameworks.

Experienced in authoring pom.xml files, performing releases with the Maven release plug-in and managing Maven repositories.

Experience in version control using GIT and continuous integration management using Jenkins.

Experience in and demonstrated understanding of source control management concepts such as Branching, Merging, Labeling/Tagging and Integration.

Experience in development and execution of XML, Ruby, Shell Scripts, Perl Scripts, Power shell, Python, Batch scripts and Bash also.

Experience in monitoring System/Application Logs of server using Splunk and Nagios to detect Production issues and monitor host resources and network services.

Experience working with Docker, building files and hosting images in Docker Hub.

Experience in using Kubernetes to orchestrate the deployment, scaling and management of Docker containers.

Experience is using Tomcat, servers for deployments. Experienced in deployment of applications on Apache Web server, Nginx, JBOSS, WebLogic and WebSphere Application.

Experience in querying RDBMS such as Oracle, PostgreSQL, MY-SQL and SQL Server by using PL/SQL for data integrity.

Extensive Experience in Linux/Unix System administration, System builds, Server builds, Installations, Upgrades, Patches, Migration and trouble shooting.

Ability to quickly understand, learn and implement the new system design, data models in a professional work environment.

Well versed with deadline pressures, superior analytical, time - management, collaboration, communication and problem-solving skills.

Skill Summary:

OS: Linux (RHEL 6.10/7.6), Unix.

Containers: AWS ECS, EKS, Docker

Orchestration: Kubernetes, Docker-Swarm

Automation scripting: Terraform, JSON

Scripting Languages: Groovy, YAML (python), bash and JSON

Database: MySQL, AWS RDS

Web / App Servers: Apache Web Server, Tomcat, Nginx

CI tools: Cloud-Bees Jenkins

SCM: Git, Bit-Bucket

Build tools: ANT, Maven

Configuration Management: Chef, and Ansible

Ticketing tools: JIRA, Pivotal Tracker

SDLC: Agile, Scrum.

Monitoring: Splunk, Datadog, AWS Cloud Watch, Nagios, and New Relic

DevOps Tools: Puppet, Chef, Ansible, Vagrant, Docker and Splunk

Cloud Platform: Amazon Web Services (AWS), Azure, OpenStack

Professional Experience

UPS, Wayne, NJ 2017 March to present

Devops Engineer/AWS Cloud Engineer (contractor)

Responsibilities:

Creating fully automated CI build and deployment infrastructure and processes for multiple projects. Automate the processes using PowerShell and windows command shell.

Participated in the release cycle of the product which involved environments like Development QA UAT and Production

Deployed and configured Chef Server including bootstrapping of chef-client nodes for provisioning, worked on creating deployment scripts using PowerShell and automated multiple daily maintenance tasks using PowerShell

Developed automation scripting in Python using Chef to deploy and manage Java applications across Linux servers.

Used Terraform and Ansible, migrate legacy and monolithic systems to Amazon Web Services. Used Terraform scripts to configure AWS resources.

Created Ansible playbooks to automatically install packages from a repository, to change the configuration of remotely configured machines and to deploy new builds.

Worked with Ansible to manage Web Applications, Config Files, Data Base, Commands, Users Mount Points, and Packages. Ansible to assist in building automation policies.

Involved in deploying the content cloud platform on Amazon AWS using EC2, S3, and EBS.

Deployed and configured Elasticsearch, Logstash, and Kibana (ELK) for log analytics, full-text search and application monitoring in integration with AWS Lambda and CloudWatch.

Set up CI/CD pipelines for Micro-services and integrated tools such as Maven, Bitbucket, SonarQube, Nexus, Docker, Slack for providing immediate feedback to DEV teams after code check-in.

Created nightly builds with integration to code quality tools such as SonarQube.

Documented all the process of CI/CD Pipeline to make sure that all the steps are completed successfully and for feature reference of Dev teams.

Created Docker-file and automated Docker image creation using Jenkins and Docker.

Configured Docker to use Multistage build in a micro service

Integrated Docker container orchestration framework using Kubernetes by creating pods, config Maps and deployments.

Managed Kubernetes charts using Helm and created reproducible builds of the Kubernetes applications and managed Kubernetes manifest files.

Configured Veracode Scan on CI-CD Jenkins to scan application code before deployments to Kubernetes Cluster.

Writing UNIX shell scripts to automate the jobs and scheduling cron jobs for job automation using commands with Crontab.

Wrote Ansible Playbooks with Python SSH as the Wrapper to Manage Configurations of AWS Nodes and Test Playbooks on AWS instances using Python. Experience with Puppet to more easily manage enterprise Puppet deployments

Design AWS Cloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates.

Created scripts in Python which integrated with Amazon API to control instance operations.

Environment: GIT, Terraform, Jenkins, GitHub, AWS, CI/CD, Jira, Docker, Kubernetes.

KLA TENCOR 2015 DEC-2017 Feb Support Engineer in POD-Azure App services (Contractor)

Responsibilities:

Hands on experience on Azure UI to create resources and WebApps

Hands on experience in troubleshooting the App service environment and networking issues with NSG and TCP/IP protocols, and App service environment ILB and setting up express routes and UDR.

Familiarity with the ASP.NET framework, SQL Server and design/architectural patterns

Having extensive knowledge on troubleshooting with internal tools and analyzing the customer issues to resolve them and capable to escalate the issues to product group for resolution when required.

Knowledge of .NET languages (e.g. C#, Visual Basic .NET) and HTML5/CSS3

Knowledge on Custom domains, SSL Binding, and App service certificates

Familiarity with architecture styles/APIs (REST, RPC)

Assisted customers in migrating App Services resources between Subscriptions and understanding the basics of Azure Traffic Manager integration with Azure App Service and setting up the traffic manager if necessary, between different regions

Experience in deploying App Services using different options like Visual Studio, FTP, Kudu, Git to troubleshoot these issues using Deployment logs and Kusto queries and able to help users to help them in configuring Remotely

Experience on understanding and Explaining the concepts of Serverless computing, Consumption and Dedicated Plans and the Functions language support.

Experience in configuring and managing IIS and troubleshooting the different HTTP errors.

Knowledge in Create App Service resources using Azure CLI, deploy a RESTful API to Azure using Git.

Environments: Azure Web Apps, App service environments, networking, Troubleshooting the errors from different areas of azure.

Object Soft, HYD 2013 June to 2015 July

Build/Release Engineer

Responsibilities:

Designed the Infrastructure and implemented on AWS cloud.

Setup AWS VPC's for dev, staging and Prod environments.

Manage, configure and maintain Ec2 instances, ELB, RDS, Elastic Cache, SNS etc.

Automated server/database backups using (snapshots/AMI images).

Vulnerability Assessment & Penetration Testing on the infrastructure on AWS for security.

Setup Jenkins Build server and maintenance.

Administrated and configured Jenkins to aid in build and deployment process. Also automated jobs with Shell and Python scripts inside the Jenkins CI framework.

Establish CI/CD for trunk and branches to support parallel development.

Setting up Jenkins master, adding the necessary plugins and adding more slaves to support scalability and agility.

Assemble, deploy jobs to list the exact configuration of packages with all their dependencies, settings and deploying them to various environments for running tests.

Working with the development team to increase the unit test code coverage.

Created, expanded, and configured automation in Maven/Ant to automatically build, package, and deploy Java applications to multiple development and testing environments.

Apace-tomcat Web Server Configuration and Management.

Version Control Using Perforce, branching and merging repositories.

Managing Build Process using Jenkins Server.

Implemented a Continuous Integration process using shell scripts.

Manage Releases, including coordinating with the Dev team and QA team.

Environment: Tortoise SVN, Jenkins, Sonar, Java/J2EE, ANT, MAVEN, Web Sphere, Perl Scripts, Shell Scripts, Ruby, XML, UNIX, Oracle10g, 11g, JIRA, Python

Education:

Master’s in Information and Technology Management – Campbellsville University, Kentucky, USA

Bachelors in Electronics and Communication of Engineering – Vaagdevi College, Warangal, India

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