SUMMARY -

• • Over 6+ years' of IT experience Build and Release/DevOPs Engineering in automating, building, deploying, and releasing of code from one environment to another environment. 
• • Experienced in working on DevOPs/Agile operations process and tools area (Code review, unit test automation, Build & Release automation, Environment, Service, Incident and Change Management). 
• • Experience in working on source controller tools like Subversion (SVN), CVS, IBM Clear case, Perforce, and GIT. 
• • Extensively worked on Hudson, Jenkins, and Team City for continuous integration and for End to End automation for all build and deployments. 
• • Having good Experience in DevOPs tools like Chef and Puppet for deployment. 
• • Exposed to all aspects of software development lifecycle (SDLC) such as Analysis, Planning, and Developing, Testing, and Implementing Post-production analysis of the projects. 
• • Developed Python scripts for software build conduct and management support. 
• • Expertise in Querying RDBMS such as Oracle, MYSQL and SQL Server by using SQL for data integrity. 
• • Experience working on several Docker components like Docker Engine, Hub, Machine, creating Docker images, Compose, Docker Registry and handling multiple images primarily for middleware installations and domain configurations. 
• • Experience in Installing, configuring, upgrading and managing Puppet Enterprise and Puppet Open Source and updating and creating modules and pushing them to puppet clients, worked and utilized Puppet hierarchy files, facts, and global variables. 
• • Experience in Implementing Continuous Delivery pipeline with Docker, Maven, Ant, Jenkins, Lara and AWS. 
• • Proficient with cloud services like Open stack and Amazon Web Services. 
• • Experience in running web scale services on Amazon Web Services. 
• • Experience in using AWS including EC2, Auto-Scaling in launching EC2 instances, Elastic Load Balancer, Elastic Beanstalk, S3, Glacier, Cloud Front, RDS, VPC, Route53, Cloud Watch, Cloud Formation, IAM, SNS. 
• • Fulfilling the role of a Release Engineer in respects to our Puppet code. 
• • Ability in development and execution of XML, Shell Scripts and Perl Scripts. 
• • Efficient in working closely with teams to ensure high quality and timely delivery of builds and releases. 
• • Having good Experience in Chef and Puppet for Deployment on Multiple platforms. 
• • Experience in using Bug tracking tools like JIRA, Remedy, HP Quality Center and IBM Clear Quest. 
• • Conduct systems design, feasibility and cost studies and recommend cost-effective cloud solutions such as Amazon Web Services (AWS). 
• • Proficient in tracing complex build problems, release issues and environment issues in a multi-component environment. 
• • Expertise in trouble shooting the problems generated while building, deploying and also in production support. 

ENVIRONMENTS 

• Apache Server AWS 
• AWS Cloud Bamboo 
• Chef Docker 
• EC2 GIT 
• Hudson ITSM remedy 
• Jenkins Lara 
• Linux Tomcat Tomcat Server 
• Unix Virtualization 
• VM's VPC 
• Weblogin Server Windows and Linux Operating Systems 
• Workflow & Approvals Network Protocols 
• PHP PostgreSQL 
• Puppet Python 
• Reports SAN 
• Shell SQL Database and Monitoring Tools 
• Java/J2EE ANT 
• Web Sphere Application Server (WAS) CVS 
• Cruise Control ClearCase 
• Eclipse MAVEN

WORK EXPERIENCE

DevOps/AWS Engineer

Confidential, Austin, TX

• • Involved in Architect, build and maintain Highly Available secure multi-zone AWS cloud infrastructure utilizing Chef with AWS Cloud Formation and Jenkins for continuous integration. 
• • Design & implemented VPC service for extension of customer's on-premises data center with AWS Cloud using AWS VPC and VPN& Direct connect services. 
• • Implemented and maintained Chef Configuration management spanning several environments in VMware and the AWS cloud. 
• • Launching Amazon EC2 Cloud Instances using Amazon Images (Linux/Ubuntu) and Configuring launched instances with respect to specific applications. 
• • Hands on with Puppet Manifest files to deploy automated tasks to many servers at once. 
• • Performing Manifests to update the Puppet agent using Puppet Master. 
• • Experience in Creating secured cloud infra using (VPC) for Staging and Development environment on AWS. 
• • Manage Elastic search clusters and PostgreSQL replication. 
• • Managing Linux, VMware and AWS/VM's. 
• • Experienced in using advanced PostgreSQL/MYSQL features like table partitioning and different types of oracle indexing. Backup and Restore experience with PostgreSQL/MYSQL database backups and point in time recovery. 
• • Install/configure/maintain the Linux /Solaris servers, NIS, DNS, NFS, Mailing List, Send mail, apache, FTP, SSHD. 
• • Extensively worked on Hudson, Jenkins, Lara and Bamboo for continuous integration and for End to End automation for all build and deployments. 
• • Scripting experience in Python, PHP, and/or Bash, PowerShell, Groovy for automation purpose. 
• • Written Chef Cookbook, recipes to automate installation of Middleware Infrastructure like Apache Tomcat, JDK and configuration tasks for new environments etc. 
• • Experience working on several Docker components like Docker Engine, Hub, Machine, Compose and Docker Registry. 
• • Experience working on Docker hub, creating Docker images and handling multiple images primarily for middleware installations and domain configurations. 
• • Worked on Docker container snapshots, attaching to a running container, removing images, managing Directory structures and managing containers. 
• • Installed Jenkins on a Linux machine and created a master and slave configuration to implement multiple parallel builds through a build farm. 
• • Manual Installation and configuration of Weblogin, Tomcat and Apache servers. 
• • Hands on experience in installing and administrating CI tools like Jenkins, Lara, GIT, Perforce and Nexus. 
• Environments: Linux, Jenkins, Hudson, Lara, Bamboo, Docker, GIT, Weblogin Server, Tomcat Server, Apache Server, Python, PHP, Shell, PostgreSQL, Chef, Puppet, AWS, VPC, VM's, AWS Cloud Formation, EC2

Build & Release Engineer

Confidential, Minneapolis, MN

Responsibilities:

• • Release Engineer for a team that involved different development teams and multiple simultaneous software releases. 
• • Participated in weekly release meetings with Technology stakeholders to identify and mitigate potential risks associated with the releases and using Version Control Tools likes Rational Clear Case, Rational Team Concert (RTC). 
• • Imported and managed multiple corporate applications into Tortoise SVN. 
• • Development, Quality Assurance and Management teams to ensure cross communication and confirmed approval of all production changes. 
• • Provided end-user straining for all Tortoise SVN, JIR users to effectively use the tool. 
• • Build scripts using ANT and MAVEN build tools in Jenkins to move from one environment to other environments. 
• • Deployed J2EE applications to Application servers in an agile continuous integration environment and also automated the whole process. Build scripts using ANT and MAVEN build tools in Jenkins, Sonar to move from one environment to other environments. 
• • Created and maintained the Python deployment scripts for Web Sphere web application server. 
• • Developed Perl and shell scripts for automation of the build and release process. 
• • Involved in editing the existing ANT/MAVEN files in case of errors or changes in the project requirements. 
• • Managed Maven project dependencies by creating parent-child relationships between Projects. 
• • Jenkins is used as a continuous integration tool for automation of daily process. 
• • Documented the entire build and release engineering process and provided on call support. 
• Environment: Tortoise SVN, Jenkins, Sonar, Java/J2EE, ANT, MAVEN, Web Sphere, Perl Scripts, Shell Scripts, Ruby, XML, UNIX, Oracle10g, 11g, JIRA, Python

 IT Operation Analyst

Confidential, PA

Responsibilities:

• Involved in requirement gathering and implementing the new case process redesign and enforcing best practices like refactoring the existing code base and providing inputs. 
• Work on query execution by managing parameters and monitoring performance of the database in a client-server environment. 
• Deploying, managing, and operating scalable, highly available, and fault tolerant systems on AWS 
• Migrating an existing on-premises application to AWS 
• Implementing and controlling the flow of data to and from AWS 
• Selecting the appropriate AWS service based on compute, data, or security requirements 
• Identifying appropriate use of AWS operational best practices 
• Estimating AWS usage costs and identifying operational cost control mechanisms 
• Created Branches, Labels and performed Merges in Stash and GIT. 
• Developed processes, tools, automation for Jenkins based software for build system and delivering SW Builds. 
• Splunk and Cloud Watch in the Amazon Web Services (AWS) environment. 
• Managed build results in Jenkins and deployed using workflows. 
• Organized meetings with stakeholders to provide information on progress and critical milestones of the delivery and project progress. 
• Administration of Unix/Linux - Installation, Users Creation, Group Creation, Permissions, Creations of Folders, Web (Apache, Tomcat). 
• Taking frequent back up of data, create new storage procedures and scheduled back up is one of the duty of this job in Linux environment. 
• Ability to work with Linux friendly applications and able to troubleshoot it when issue arises from the server. 
• Takes ownership of and responsibility for continuous software improvement and software quality tracking throughout the software development life cycle. 
•  Responsible for identifying problems in the application process, and recommending changes wherever they can to improve the continuous delivery of quality releases. 
•  Designing Monitoring based on requirements, Build and Operational Deployment with consultation of Client 
•  Build and maintain monitoring and notification systems and troubleshooting tool sets for complex environments 
• Establish efficient operational and escalation procedures 
•  Extend and improve hardware and network infrastructure availability by utilizing proven hosting technologies and generating plans for future capacity and growth 
• Using ITIL process while pushing builds and deployments to prod and pre-prod environments. 
•  Familiar and experienced with Agile Scrum development. 
• Participate in 24x7 on-call incident escalation rotations 
•  Execute and maintain internal and external SLAs developed with business stakeholders 
•  Environments: AWS Cloud, Unix, GIT, Puppet, Tomcat, Jenkins, SAN, Virtualization, Windows and Linux Operating Systems, Workflow & Approvals, ITSM remedy, Reports, Network Protocols, SQL Database and Monitoring Tools

Continuous Deployment/Release Engineer

Confidential, Tampa, FL

Responsibilities:

• • Documented all build and release process related items. Level one support for all the build and deploy issues encounter during the build process. 
• • Worked closely with the Development Team in the design phase and developed use case diagrams using Rational Rose. 
• • Used Maven and Ant scripts to build the source code. Supported and helped to create Dynamic Views and Snapshot views for end users. 
• • Converted and automated builds using Ant. Scheduled automated nightly builds using Cruise Control. 
• • Created and maintained documentation of build and release processes and application configuration to comply with audit requirements and industry best practices. 
• • Analyze and create daily reports on the status of server backups on intranet and extranet. 
• • Provide complete phone support to customers. 
• • Setup and debug hard ware related issues for server builds. 
• • Perform by weekly build cycle and testing processes on Solaris. 
• • Coordinated with developers, Business Analyst and Mangers to make sure that code is deployed in the Production environment. 
• • Deployed JAVA/J2EE applications through Web Logic/Web Sphere Application servers. Comfortable and flexible with installing, updating and configuring various flavors of UNIX and Windows. 
• Environments: Java/J2ee, ClearCase, Eclipse, Ant, Maven, Hudson, Web Sphere Application Server (WAS), CVS, Cruise Control

DevOps Engineer

Morgan Stanley New York, NY

Responsibilities:

• • Created repositories, branches, and tags in GIT. 
• • Created new development branches, merging branches, and facilitating the releases. 
• • Installed and administered Artifactory repository to deploy the artifacts generated by Maven and to store the dependent jars which are used during the build. 
• • Involved in building and deploying EAR/WAR/JAR files with configuration settings. 
• • Wrote and built Pom.xml for Maven application builds automation. 
• • Installed Jenkins for continuous integration and written Shell script for end to end build and deployment automation. 
• • Implemented Jenkins for automated deployments, and notifications. 
• • Provided periodic feedback of status and scheduling issues to the management. 
• • Involved in setting up JIRA as defect tracking system and configured various workflows, customizations, and plugins for the JIRA bug/issue tracker. 
• • Set up continuous integration and formal builds using Jenkins with Antifactory repository. 
• • Designed, configured, and deployed multiple applications utilizing the Amazon Web Services focusing on high-availability, Auto-Scaling and defined IAM, Security Groups in AWS. 
• • Integration of Automated Build with Deployment Pipeline. Currently installed Chef Server and clients to pick up the Build from Jenkins repository and deploy in target environments (Integration, QA, and Production). 
• • Used knife command-line to provide an interface between a local Chef-repo and the Chef server. 
• • Implemented Chef Cookbooks for OS component configuration to keep AWS server's template minimal and written recipes and cookbooks for configuring server side through Chef. 
• • Installed Chef cookbooks and migrated Chef Server to AWS Ops Works using which cloud services were automated. 
• • Created users and groups in IAM through AWS Management Console to allow and deny permissions to AWS resources. 
• • Mentor Business Areas on GIT Branching, Merging strategies concepts. 
• • Resolved, updated, merged, and handled password authentication issues in Jenkins and JIRA. 
• • Involved in setup of clustered environment with WebLogic Application Server and created a two-node cluster using the Amazon Elastic Load Balancer in AWS. 
• • Supported Lead developers with Configuration Management issues. 
• • Worked on creation of the Software Configuration Management Plan. 
• • Creation of Release Plan, Definition, collection, analysis & presentation of Release Project Metrics on weekly basis. 
• • Managed the entire release communication and coordination during the project roll-out. 
• • Involved in estimating the resources required for the project based on the requirements. 
• • Coordinated with Release Management regarding appropriate system releases among other development platforms. 
• • Created Maven scripts and integrated them into common deployment. 
• • Experience deploying and maintaining multi-container applications through Docker. 
• • Performed various builds for the QA, and Production Environments.