PROFESSIONAL SUMMARY:

• Having 8 years of IT experience in all phases of Software Development Life Cycle (SDLC) such as planning, analysis, design, implementation and maintenance using Agile Methodologies like Scrum, nearly 5 years of experience in AWS and DevOps.
• Extensive experience in Windows Azure (IaaS) migrating like creating Azure VMs, storage accounts, VHDs, storage pools, migrating on premise servers to Azure and creating availability sets in Azure.
• Configured Jenkins to integrate tools (Maven, Docker, Ansible, Puppet and Chef).
• Experience in software engineering, planning, designing, implementation of cloud infrastructure utilizing Amazon Web Services and Build Release Management.
• Creating, designing, configuring and managing EC2 instance in VPCs by setting up all the resources like NAT gateway and Internet gateway depending on the requirement using AWSconsole and AWS CLI.
• Excellent in deploying the applications in AWS as EC2 instances and create snapshots for the data dat have to be stored in AWS S3.
• Have expertise wif an in depth understanding of the wide range of AWS services like EC2, Auto - Scaling in launching EC2 instances, Elastic Load Balancer, S3, Glacier, Cloud Front, RDS, VPC, Route53, Cloud Watch, IAM, SNS.
• Created and managed security groups for Amazon EC2 instances and Network ACLs for VPC subnets.
• Optimized volumes and EC2 instances & Created multi Availability Zone VPC instances.
• Created AMI images and shared the image wif other accounts.
• Experience in Installing and configuring Continuous Integration and Continuous Deployment Tools like Jenkins.
• Experiences in storing data into S3 and have in-depth knowledge on various S3 features like versioning, lifecycle management, logging, events etc.
• Infrastructure in Cloud and On-Premise on Window Involving in Configuring, managing and troubleshooting Physical, Virtual s server, Active Directory, Networking, Storage, VMware, Hyper -V, AWS Cloud, Microsoft Azure (IAAS,PAAS,SAAS).
• Worked wif Ansible playbooks for software deployment on cloud.
• Having Strong understanding in Hadoop eco system like Hadoop like Horton works, Ambari, HDFS, Hive, Hbase, Sqoop.
• Experience in Java/J2EE Design Patterns and n-tier architecture.
• Strong development skills in Java, J2EE, JDBC, JSP, Servlets, EJB J2EE, HTML5, XML, XSL, Java Script.
• Involved in developing Java web based interfaces using HTML5, CSS3, JQuery, XML and JSON.
• A good team player wif excellent communication, management, and interpersonal skills.

TECHNICAL SKILLS:

Operating Systems: Sun Solaris 11/10, Red Hat Enterprise Linux 5.x/6.x/7.x, SUSE 10/11/12, UBUNTU, Windows NT/XP/ 2003/2008/2012.

Network Protocols: SMTP, SNMP, ICMP, TCP, IP, FTP, TELNET, UDP, and RIP, ISCSI, Fiber Channel.

Scripting Languages: Unix Shell Scripting, Python, Perl, Python2,Jinja2

Application/Web Servers: Tomcat 6.0/7.0, Web Logic 9.0/10.0, JBoss, Web sphere 6.0/ 7.0/8.0,Apache,Nginx

Databases: Oracle 10g/11g/12c, MySQL, postgre, sql.

Web Technology: HTML 4.0/5.0., DHTML, XML, PHP, Java Script, Servlets and JSP.

Build Tools/CI Tools: ANT, MAVEN, Jenkins, Teamcity.

Source Control Tools: Subversion (SVN), GIT, CVS, Clear Case.

Cloud Services: AWS, Azure, Rackspace, Terraform,Google Cloud Platform.

Configuration Management Tools: Chef, Puppet, Docker, Ansible

Programming Languages: C, C++, Java/J2EE, SQL.

PROFESSIONAL EXPERIENCE:

Confidential, Irvine, CA

Azure/DevOps Engineer

Responsibilities:

• Implemented and maintained monitoring and alerting of production and corporate servers such as EC2 and storage such as S3 buckets using AWS Cloud Watch.
• Experience in Installing and configuring Continuous Integration and Continuous Deployment Tools like Jenkins.
• Using Jenkins in process of deploying applications into instances using Code pipeline.
• Automated deployment of EC2 instances in data centers and availability zones.
• Used Amazon IAM to grant fine access of AWS resources to users. Also managed roles and permissions of users to AWS account through IAM.
• Experience in Private Cloud and Hybrid cloud configurations, patterns, and practices in Windows Azure and SQL Azure and in Azure web and database deployments.
• Building and Installing servers through Azure Resource Manager Templates (ARM).
• Setup Azure Virtual Appliances (VMs) to meet security requirements as software-based appliance functions (firewall, WAN optimization and intrusion detections).
• Worked as an administrator on Microsoft Azure and part of Devops Team for internal projects automation and build configuration management. Involved in configuring virtual machines, storage accounts, and resource groups.
• Gained experience in dealing wif Windows Azure IaaS - Virtual Networks, Virtual Machines, Cloud Services, Resource Groups, Express Route, Traffic Manager, VPN, Load Balancing, Application Gateways, Auto-Scaling.
• Configured VM's availability sets using Azure portal to provide resiliency for IaaS based solution and scale sets using Azure Resource Manager to manage network traffic.
• Managed Chef cookbooks to automate system operations and AWS Cloud management
• Integration of Maven/Nexus, Jenkins, Urban Code Deploy wif Patterns/Release, Git, Confluence, JIRA and Cloud Foundry
• Migrating servers, databases and applications from premise to AWS, Azure and Google Cloud perform
• Using Jenkins AWS Code Deploy plugin to deploy to AWS
• Using Ansible inventories to define groups of hosts
• Manage mid-Atlantic Devops and Azure cloud solutions sales. Solutions include selling the Visual Studio developer suite and Azure PaaS solutions. Sales model includes both direct and partner-assisted implementations.
• For deploying applications and managing application OpsWorks and Chef.
• Developed AWS Cloud Formation templates to create custom sized VPC, subnets, NAT, EC2 instances, ELB, Security Groups and EMR.
• Deploying EC2 instances in Data centers and working on Access list control, Security Group to ensure security of applications.
• Configured and managed AWS Glacier, to move old data to archives based on retention policy of databases/ applications.
• Used Azure Terraform and Azure OpsWorks to deploy the infrastructure necessary to create development, test, and production environments for a software development project.
• Involved in implementing deployments into AWS EC2 wif the help of Terraform.
• Experienced Cloud and DevOps engineer in Automating, Configuring and deploying instances on AWS, AZURE Cloud environments and Data centers. Involved in High Availability and secure multi AZ AWS cloud infrastructure using Chef wif AWS cloud Formation and Jenkins for continuous Integration.
• Worked on creating the Docker containers and Docker consoles for managing the application life.
• Experience in development and configuration experience wif software provisioning tools like Chef, Puppet, Docker and Ansible.
• Used Puppet for Configuration Management tool.
• Migrated configuration management from Puppet to Chef
• Create and Managing buckets on S3 (CLI) and store db and logs backup, upload images for CDN server.
• Setup and Managing Databases on Amazon RDS and AWS Aurora.
• Managing AWS resources like cloud formation (infrastructure as code).
• Maintaining and configuring the Amazon Aurora like scaling and replications.
• Configured AWS VPC wif public and private subnets. Applied Auto Scaling and Elastic Load Balancing to create high availability and fault tolerance to EC2 instances.
• Strong documentation skill using Microsoft Word and Excel.
• Maintaining a reliable and methodical approach to support and Documentation.

Environment: AWS, Azure, Jenkins, Chef, Puppet, VPC, EC2, Subnets, Elastic load balancer, Bash script, c#, Application life cycle management, Clear Case.

Confidential, San Jose, CA

DevOps / Azure Engineer

Responsibilities:

• Reviewing and assessing current infrastructure to be migrated to the AWS cloud platform.
• Created customized AMIs based on already existing AWS EC2 instances by using create image functionality, hence using dis snapshot for disaster recovery.
• Set up an Elastic Load Balancer to balance and distribute incoming traffic to multiple servers running on EC2 instances.
• Using Jenkins AWS Code Deploy to deploy to AWS.
• Used Amazon IAM to grant fine access of AWS resources to users. Also managed roles and permissions of users to AWS account through IAM.
• Developed build and deployment scripts using GitHub as build tools in Jenkins to move from one environment to other environments.
• Deployed and orchestrated containerized application using Docker-Compose and Kubernetes which we created and managed using AWS.
• Deploy and monitor scalable infrastructure on Amazon web services(AWS)& configuration managament using puppet.
• Managed Chef Cookbooks to automate system operations.
• Experience using MAVEN and ANT as build tools for the building of deployable artifacts (jar & war) from source code.
• Experience wif VSTS and TFS for code deployments, merges, and rebases.Created ARM templates in Azure/VSTS for environment setups.Successfully migrated code from Visual Studio to Git in VSTS.
• Piloted and shared US Subscription Activation Campaign driving early Azure cloud developer adoption.
• Involved in development and introduction of Google Cloud services (AWS, Google Cloud and Azure); more than 750 applications deployed to the Google Cloud delivering faster service and more than 10% OPEX savings.
• Deployed, configured and installed multiple test (QA) servers on AWS, Azure and Google Cloud.
• Aligned Azure and Google Cloud Platform capabilities and services wif work load requirements
• Experienced wif deployments, Maintenance and troubleshooting applications on Microsoft Cloud infrastructure Azure.
• Exposed Virtual machines and cloud services in the VNets to the Internet using External Load Balancer
• Build, deploy and migrate infrastructure to Azure utilizing ARM templates and some Terraform. Work wif VSTS to create all-inclusive CI/CD process
• Configured Jenkins to integrate tools (Maven, Docker, Ansible, Puppet, Chef,) to accomplish the goal and notify the status of the build by creating and mailing the reports to the members of team.
• Developed AWS Cloud Formation templates to create custom sized VPC, subnets, NAT, EC2 instances, ELB, Security Groups.
• Configured, supported and maintained all network, firewall, storage, load balancers, operating systems, and software in AWS EC2 and created detailed AWS Security groups which behaved as virtual firewalls dat controlled the traffic allowed reaching one or more AWS EC2 instances.
• Launching and configuring of Amazon EC2 (AWS) Cloud Servers using AMI’s (Linux) and configuring the servers for specified applications.
• Built Chef Manifests and bootstrap scripts to allow us to bootstrap instances to various roles wifout having to maintain AMIs.
• Test Chef Cookbook modifications on cloud instances in AWS and using Test Kitchen and Chef Spec and used Ohai to collect attributes on node
• Created S3 buckets for EC2 instances to store all the content including HTML pages, images, CSS files and Java script files.
• Use Chef Automation tools for configuration management in different systems.
• Experienced in giving guidance and Training on Chef to onboard Teams.
• Managing wif Custom AMI's, created AMI tags and modified AMI permissions.
• Using route 53 for handling requests by using policies.
• Using Bash script for creating volumes in different EC2 instances.
• Experience in Installation, Configuration, Backup, Recovery, Maintenance, and Support of Linux servers.
• AMI’s transferred to AWS S3-Infrequenctly Accessed bucket.
• Responsible for providing support to the production team to optimize the job execution process.

Environment: AWS, Azure, Jenkins, Chef, Puppet, Docker, Maven, EBS, S3, VPC, EC2, Route 53, C#, Identity Access Management (IAM), Batch Scripting.

Confidential, Chester brook, PA

DevOps Engineer

Responsibilities:

• Implemented and maintained monitoring and alerting of production and corporate servers such as EC2 and storage such as S3 buckets using AWS Cloud Watch.
• Defined dependencies and plugins in Maven pom.xml for various activities and integrated Maven wif GIT to manage and deploy project related tags.
• Configured local Maven repositories and multi-component Ant projects wif Nexus repositories and scheduled projects in Jenkins for continuous integration.
• Used Azure Terraform and Azure OpsWorks to deploy the infrastructure necessary to create development, test, and production environments for a software development project
• Implemented a distributed messaging queue to integrate wif Cassandra using Kafka,
• Developed Docker based micro services, deployment modules wif Jenkins, Kubernetes and Ansible based pipelines/frameworks.
• Having pleasant experience in Cloud Computing platform like Azure from Microsoft for deploying and managing applications.
• Integrated Subversion (SVN) into Jenkins to automate the code check-out process. Configured SonarQube code quality tool and integrated it wif Jenkins
• Software Build and Deployment: Performed regular software release build and deployment based on defined process and procedure.
• Designed highly available, cost effective and fault tolerant systems using multiple EC2 instances.
• Developed and scheduled bash shell scripts for various activities (deployed environment verification, running database scripts, file manipulations, Subversion (SVN). Created Shell scripts for automation of build and release process.
• Implemented Chef Recipes for Deployment on build on internal Data Centre Servers. Also re-used and modified same Chef Recipes to create a Deployment directly into Amazon EC2 instances.
• Written wrapper scripts to automate deployment of cookbooks on nodes and running the chef client on them in a Chef-Solo environment.
• Automating infrastructure in AWS wif Chef, Ruby, and maternal unit, Created EC2 Instances and VPC network and assigned Roles and permissions via IAM key management.
• Implemented rapid-provisioning and life-cycle management for Ubuntu Linux using Amazon EC2, Chef, and custom Ruby/Bash scripts. Bootstrapping instances using Chef and integrating wif auto scaling.
• Designed and implemented Chef, including the internal best practices, cookbooks, automated cookbook CI and CD system. Written multiple cookbooks in Chef.
• Developed chef Modules for installation & Auto healing of various CI&CD tools like Jenkins, MSSQL, Nexus etc. these modules are designed to work on both windows and Linux platforms.
• Expert in installing and configuring Continuous Integration tools such as Bamboo, Build Forge, Cruise Control and Hudson for build and deployment automation.

Environment : SVN (Subversion), Azure, Anthill Pro, ANT, Maven, Chef, Devops, Jenkins, Clear case, MS Build, Unix, Linux, Perl, Bash, Ruby, Cruise control, AWS, Chef, SonarQube, SharePoint, Bamboo, Hudson, JIRA, Shell Script, Web Sphere.

Confidential, FL

Build & Release Engineer

Responsibilities:

• Configuration of CI/CD tools and installed and configured Jenkins for Automating Deployments and providing a complete automation solution.
• Primary responsibilities include Build and Deployment of the java applications into different environments like Dev, INT, QA and PROD.
• Performed SVN to GIT migration wif careful analysis and migrated all branches, tags, along wif commit history using GIT -SVN utility.
• Integrated Subversion (SVN) and Ant wif Jenkins to implement the continuous integration process.
• Integrated wif Sonar Qube reporting dashboard to run analysis for every project.
• Worked on the trttion project dat involved migration activities to Maven from ANT to standardize the build across all the applications.
• Used Nexus tool to manage the repository in Maven and used the same to share the snapshots and releases of internal projects.
• Develop multiple CHEF cookbooks and recipes and Roles to automate the deployment of the applications to different Prod/Perf/QA Environments and also for Auto scaling by monitoring the Load on stacks.
• Used Maven as build tool on Java projects for the development of build artifacts on the source code.
• Created the branches in Subversion (SVN) to implement the parallel development process.
• Managed Users and Groups in Subversion (SVN) and troubleshoot client spec issues and user issues.
• Deployment and server bounce process is automated by creating the scripts using WebLogic Scripting Tool (WLST)
• The build artifacts like wars and ears are deployed into a WebSphere Application Server, WebLogic Application server by integrating the WLST scripts to Shell Scripts
• Maintained all the Linux environments for deployments. Directed the Release Management Calls to synchronize wif the Developers, Testers and DBA teams for successful Release.

Environment:: Sun Solaris, UNIX, windows, CVS, Perforce, Java, Eclipse, Ant, Jenkins, Maven, Tomcat, Apache, MySQL, Wordpress, SVN, JIRA

Confidential

Java Developer

Responsibilities:

• Involved in building user interfaces for websites and web applications using HTML, CSS and JavaScript
• Strong experience wif jQuery, AJAX, and XML.
• Developed working prototypes from UI designs.
• Designed Use Case diagrams, Class diagrams, Sequence diagrams.
• Responsible for all the responsive web design, look and feel (CSS, image/icon selection, etc.), and client/ browser side interactions/UI (JavaScript/html/Swing).
• Designed dynamic client-side JavaScript codes to build web forms and simulate process for web application, page navigation and form validation.
• Implemented new website design layout for conversion of existing static websites to responsive.
• Implemented visual elements dat users see and interact wif in a web application.
• Used the Hibernate Framework for connecting to SQL Server database.
• Identified, fixed, troubleshoot and resolve problems and scrupulously documented system.
• Create web models or prototypes dat include physical, interface, logical, or data models.
• Preparation and review of Unit Test Plan, Unit Testing, Test Results review and quality related work.

Environment: Eclipse, Java API, J2SDK 1.4.2, JDK 1.5, JDBC, JMS, Message queues, Web services, UML, XML, HTML, XHTML, JavaScript, log4j, CVS, Junit, Windows.