SUMMARY:

• Around 4+ years of extensive IT industry experience in in Cloud Computing, and expertise in, Deployment, and software configuration management (AWS and Chef Certified) Worked on most of the AWS services such as EC2, VPC, EBS, AMI, SNS, RDS as a developer .
• Good hands - on experience on AWS and various DevOps tools like Ansible, Chef, Jenkins, Maven for Continuous Integration and Continuous Deployment.
• Good knowledge of Implementation of Java, Android, Angular JS, JavaScript, CSS,Ajax, HTML 5, Node.js, J2EE and client-server technologies.
• Work in Automation, Installation and overall Configuration Management of servers using Chef and AWS.
• Configured Jenkins as a CI engine to build and promote applications to QA, UAT and Staging to Linux environments.
• Experience in utilizing AWS resources like EC2, S3, VPC, Cloud Formation, Elastic Load Balancer, CloudWatch, IAM, Route 53, SQS, S3, DynamoDB, SNS, SMS, RDS, Kinesis, Code commit, Code Pipeline, Code deploy and Lambda.
• Hands on experience in Amazon Web Services (AWS) provisioning and good knowledge of AWS services like EC2, S3, Glacier, ELB (Load Balancers), RDS, SNS, SWF, VPC, and EBS etc.
• Extensive experience in Installation, Administration, Patching, Upgrades.
• Experienced in shell scripting using bash, Perl, Ruby and python to automate system administration jobs.
• Hands on experience in installing and administrating CI/CD tools like Hudson, Jenkins, Sonar, Bamboo.
• Good understanding of the principles and best practices of Software Configuration Management (SCM) in Agile, scrum, and Waterfall methodologies.
• Expertise in Installing and Managing LDAP, NIS, NIS+, NFS, DHCP, SAMBA, HTTP, FTP, SSH, DNS etc.
• Well conversant with Oracle Business Suite - Oracle AR, AP, FA, GL, Oracle Distribution Modules - Order Management, I-Supplier, i-Expense and i-Procurement.

SKILLS:

• web applications using Java, Servlets, JSP, EJB, Portal Applications, Spring, AJAX, and JDBC.
• SPRING, HIBERNATE, STRUTS, JSF, JQUERY, AJAX, SENCHA, JAVA SCRIPT, CSS, HTML, CRUD, PL/SQL, JDBC
• APACHE, CXF, SOAP, WEBSERVICE, REST, ECLIPSE, GIT, GITHUB, SCRUM, SUBVERSION, AGILE, UML, JSP, SERVLETS, JSTL, MAVEN.
• NetBeans, Jboss, Mercurial, ClearCase, Waterfall model, UML, JSP
• Chef, Jenkins, Ping Identity, Shell scripting, Linux, Nagios, Python scripting, AWS, Git, Github, EC2, S3, Docker, Kubernetes, Ansible, Bit Bucket, Splunk, IAM, Elastic Load Balancer
• ,Wercker, Apache, Nagios, MySQL, Logstash DevOps Engineer

PROFESSIONAL EXPERIENCE:

DevOps Engineer

Confidential, Atlanta, GA

Responsibilities:

• Create and maintain Cloud infrastructure (AWS) services like EC2, SQS, SNS, Lambda, S3, IAM as per the requirements from Development team.
• Integration of web services on Google Cloud Platform allows developers to build and deploy applications
• Extensively experience in setting up and maintaining CI/CD Pipeline using various Tools like Git, Jenkins, Bamboo, SVN, Chef, Puppet, Terraform Nexus and Docker.
• Integrated front end technologies like JSP and J2EE java web frameworks and an Oracle database.
• For the development and integration Used Git for source code version control and integrated with Jenkins for CI/CD pipeline, code quality tracking and user management with build tools Maven and Ant.
• Regular application monitoring and risk analysis and automation of alerting and resolution of frequent issues. Use of Tools like Splunk, Kibana, Grafana
• Automating the build process, introduce source code management Git/BitBucket and manage releases going forward.
• Hands on experiences with Hadoop stack. (HDFS, Map Reduce, YARN,, Flume, Hive-Beeline, Kafka,Impala, Zookeeper, Pig,Oozie, Solr, Spark,Kerberos, Hue,Tez,Scala )
• Developed the chef recipes, cookbooks using Ruby syntax and uploaded them to the chef server using chef client tool like chef-repo.
• Involved in setting up JIRA as defect tracking system and configured various workflows.Authorized to work in United States for any employer
• Designed, Installed and Implemented Ansible configuration management system, Ansible Control server to deploy playbooks to the machines and systems in the inventory.
• Used Docker for automating the deployment of applications inside software containers.
• Experience in working on source controller tools like Subversion (SVN), GIT, Stash, GitHub, Bit Bucket, CVS, IBM Clear case. Strong knowledge on source controller concepts like Branches, Merges, and Tags.
• Substantial experience with JVM profiling and JVM performance tuning / JVM performance management - for enterprise applications.
• Monitored and tracked SPLUNK performance problems, administrations and open tickets with SPLUNK.
• Created AWS cloud formation templates to create custom sized VPC, subnets, EC2 instances, ELB, security groups. Worked on tagging standard for proper identification and ownership of EC2 instances and other AWS services like Cloud Front, cloud watch, RDS, S3, Route53, SNS, SQS, Cloud Trail.
• Implemented DevOps best tools and practices such as centralized logging (ELK) server monitoring Nagios and Automation Ansible.
• Migration of the Source Code from Apache Subversion (SVN) to GIT HUB, and the migration from GIT Hub to BIT Bucket

DevOps Engineer

Confidential, Merrimack, NH

Responsibilities:

• Maintaining Docker container clusters managed by Kubernetes, Linux, Bash, GIT, Docker. Utilized Kubernetes and Docker for the runtime
• Using Kubernetes, I have controlled and automated application deployments and updates and orchestrated deployments.
• Involved in creating Jenkins pipeline jobs for release process for module deployment,
• Build release of Cloud based products containing Linux and Windows environments, using Python Scripting and PERL.
• Automated Nagios alerts and email notifications using python script
• Integrate Splunk with AWS deployment using puppet to collect data from all EC2 systems into Splunk.
• Deployed code on Tomcat, WebLogic Application Servers for UAT and Development environments.
• Implemented and maintained the monitoring and alerting of corporate servers/storage using Splunk and new relic and developed stacks using Terraform.
• Experience in working with Bitbucket (Branching strategy, jira and bamboo integration) to store the code and integrated it to Ansible Tower to run the playbooks, creating projects, template & inventory update.
• Lunching and Debugging Docker container, Installing/setup Docker host in environment, Integrating Docker and Mesos, to monitor container status.
• Implemented Chef Recipes for Deployment on build on internal Data Centre Servers.
• Involved in Architect, build and maintain Highly Available secure multi-zone AWS cloud infrastructure utilizing Chef and Ansible with AWS Cloud Formation and Jenkins for continuous integration.
• Responsible for automated Scheduled Builds/Emergency Builds and Release using ANT scripts for Enterprise application (J2EE).
• Migrated the current Linux environment to AWS / RHEL Linux environment and used auto scaling feature and involved in remediation and patching of Unix/ LinuxServers.
• Developed strategies, and contracts for validation of deployments and automated rollbacks in uDeploy.
• Worked on integrating GIT into the continuous Integration (CI) environment along with Jenkins.
• Supported multiple projects in DevOps based project implementation through Infrastructure Automation, Configuration Management, and Deployment Management and Test Orchestration.
• Configured Jenkins with Git and SVN for appropriate release builds. Scheduled automated nightly builds using Subversion. Maintained Continuous Integration effort with Subversion along with scheduled builds.
• Automated deployment templates for relational and NoSQL databases in AWS. Deployed web applications and services developed in Java, Node.js, on web servers like Apache using AWS Beanstalk.

Software Engineer

Confidential, Redmond, WA

Responsibilities:

• Actively involved in Software Development Life Cycle (SDLC) phases such as Analysis, Development, Testing, etc.
• Have a good understanding of Document Object Model (DOM) and DOM Functions.
• Used versioning tools using Microsoft Team Foundation Server (TFS), Visual Source Safe (VSS) for version controlling of the Application.
• Strong database design and programming skills in SQL Server, SQL Stored Procedures,functions Indexing, importing/exporting data from varied data sources.
• Used JavaScript, JQUERY and HTML with MVC views to produce rich user interface.
• Experience in developing Windows Form Applications, Console Applications and Web Sites using ASP.NET, C#, SQL Server, MVC, HTML, CSS, Java Script, AJAX.
• Experience in using React JS components, Forms, Events, Keys, Router, plus Redux, Animations
• Experience in Development of Visualization software in C++
• Used Node, React, Leaflet, MySQL, and popular 3 rd party libraries
• In-depth knowledge of ASP.NET /C#, SQL Server, T-SQL, Views, UDF and configuring SQL Jobs.
• Comfortable working on multiple projects simultaneously & complete tasks within the deadlines.
• Developed mere real time application using Java, J2EE by consuming the response from the customers and publishing them to Apache Kafka and consuming the input and storing them in Elastic Search and providing a customizable dashboard to view analytics over the processed data using Kibana.
• Implemented a generic dashboard used to display large sets of structured low-level data and allowing users to generate their own filtering expressions