SUMMARY

• Having 10 years of experience in IT Infrastructure administration, configuration management tools support, Build, Release management process using DevOps and have strong foundation in UNIX /Windows Server Administration in addition to Software Configuration Management Tools Implementation and administration.
• 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 all facets of full CM process with tools such as SVN, GIT, Perforce, Jenkins, Bamboo, Chef and Puppet.
• Worked with automation tools like Hudson,PowerShell, and Build Forge to implement the End - to-End Automation.
• Experience in development and configuration experience with software provisioning tools like Chef, Puppet and Ansible.
• Experience with Amazon Web Service (AWS) and with the configuration of various Amazon products (Amazon EC2, Elastic Load Balancing, Auto Scaling, Amazon S3, Amazon VPC, Amazon Route 53, Amazon SES, Amazon Cloud Formation, Amazon OpsWorks and Amazon SNS, Amazon IAM, Amazon Cloud Watch, Amazon Elastic Beanstalk, Amazon RDS)
• Puppet Experience in Configuring and deploying to Application ServersWebLogic and WebSphere.
• Integration and automation of source control applications like Subversion, Git,Liquibase, Team Foundation Server and Artifactory.
• Handled large volumes of containers with Docker Swarm, Kubernetes, and Mesos.
• Experience in Deploying to and administering in the use of JBoss, Apache Tomcat web server, WebLogic, WebSphere.
• Have built Elastic search, Log stash and Kibana (ELK) for centralized logging and then store logs and metrics into S3 bucket using Lambda function for more than 2 weeks.
• Extensive experience in using Version control systems includes Subversion (SVN), GIT,Clearcase.
• Experience in working with Tracking Tools HP Service Center, JIRA.
• Created development and test environments of different applications by provisioning Kubernetes clusters on AWS using Docker, Bash, Chef, and Terraform.
• Adept in Installation, Configuration and Administration of Red Hat Linux 8/9, RHEL 3/4/5/6/7, Red Hat Satellite 6, OEL 4/5and SUSE Linux 10/11.
• Worked on continuous integration based on Maven and Hudson.
• Configured and Secured Web server interface, Session management, JBoss resources in WebSphere.
• Developed, documented, and automated reusable builds and release processes for Visual Studio and TFS, Batch Scripts.
• Involved in Customization of Work Items, Transition Matrix in TFS.
• Integrated the Azure, AWS, and GCP platform with Chef and Ansible for configuration management and continuous deployment.

TECHNICAL SKILLS

Operating Systems: UNIX, Ubuntu, Windows2003/2008.

Versioning Tools: GIT hub, Bitbucket

Bug Tracking Tools: JIRA, ServiceNow, CMDB

Packaging Technologies: Install shield Admin Studio, Windows Installer Editor.

Build Tools: Gitlab, Jenkins, ANT, Maven, MS Build

Languages/Scripting: Perl scripting, Shell scripting, PowerShell scripting, SQL, Java/J2EE, Python, Ruby.

Web Technologies: HTML, JavaScript, XML.

Configuration Management tools: Ansible, Terraform

Containerization and Orchestration tools: Docker & Kubernetes

Architectural Experience: Open stack, EC2, AWS.

PROFESSIONAL EXPERIENCE:

Confidential

DevSecOps and Cloud architect and compliance lead

Responsibilities:

• Responsible to architect the cloud secure environment with all the AICPA mapping criteria
• From readiness standpoint responsible in analyzing the gap of the system, then help and co - ordinate with the developers and DevOps team to mitigate the gaps and implement the necessary rules and requirements based on regulatory frameworks
• Responsible for enabling SOC framework for the AT&T and Avaya environment
• Co-ordinate with the CISO and clients for necessary security steps and fore-coming concerns in security
• Hands on perform SAST and DAST testing in the environment as and when it s required
• Advise on the implementation of the necessary security guardrails and baseline for commissioning new environment
• Determine the responsibility of the stakeholders based on who is going to do what in terms of critical, high and low alerts by developing run book
• Strong command on containerization, Orchestration using Docker and Kubernetes Cluster
• Perform daily automation task using Bash and Python

Confidential

Risk and Advisory practice in DevSecOps and Cloud/Lead

Responsibilities:

• Experience in Python, Shell and Ruby scripting including but not limited to writing scripts to automate AWS Administration tasks viz., tagging instances, volumes etc.,
• Involved in Configuring and monitoring distributed and multi-platform servers using Chef.
• Defined Chef server and workstation to manage and configure nodes.
• Development of Chef cookbooks to manage systems configuration.
• Experience in writingAnsibleplaybooks.
• Designed and implemented scalable, secure cloud architecture based onAmazon Web Services.
• Worked in the DevSecOps projects, where chalked out the integration method of the various DevOps tools with security features and tools to tighten and secure the whole DevOps process flow.
• Experienced in Docker containerization
• Strong command on containerization, Orchestration using Docker and Kubernetes Cluster
• Experienced with SSO/F, Identity and Access areas control, security check and management
• Worked on AWS policy drift and created the automation of the AWS resources with Python
• Worked on the maintenance of privileged accounts with PowerShell scripting and active directory knowledge
• Worked on the appropriate approach of the security protocol of various build and CI tools including VSTS, Jenkins, Maven etc.
• Initiated and examined the twist lock and Aqua roles in securing DevOps pipeline
• Worked on the secrets manager to enhance the complete centralized security during the process of automation in the CI-CD pipeline

Confidential, New York, NY

Sr. DevOps Engineer/ AWS engineer

Responsibilities:

• Primary responsibilities include Build and Deployment of the java applications into different environments like Dev, INT and QA.
• Installed Jenkins on a Linux machine and created a master and slave configuration through a build farm for implementation of multiple parallel builds.
• Build Continuous Integration environment (Jenkins) and continuous delivery environment (chef).
• Implemented Automated Application Deployment and written Deployment scripts and automation scripts.
• Coordinate/assist developers with establishing and applying appropriate branching, labelling / naming conventions using GIT source control.
• Planning and implementing VPCs with multiple availability zones and multiple subnets to meet the dynamic IP requirements.
• Implemented a Continuous Delivery pipeline with Docker and AWS.
• Evaluated Kubernetes for Docker container orchestration.
• Experience with building containerized applications using Docker images.
• Designed highly available, cost effective and fault tolerant systems using multiple EC2 instances
• Experience in Python, Shell and Ruby scripting including but not limited to writing scripts to automate AWS Administration tasks viz., tagging instances, volumes etc.,
• Involved in Configuring and monitoring distributed and multi-platform servers using Chef.
• Defined Chef server and work station to manage and configure nodes.
• Development of Chef cookbooks to manage systems configuration.
• Experience in writingAnsibleplaybooks.
• Designed and implemented scalable, secure cloud architecture based onAmazon Web Services.
• Maintained all the Linux environments for deployments and Implemented Configuration Management, Change Management policies and procedures.
• Deployed Java/J2EE applications on to Apache Tomcat application servers and configured it to host the wiki website.
• Directed the Release Management calls to synchronize with Developers, Testers and DBA teams for successful release.

Environment: Amazon EC2, Amazon Web Services, RedShift, Docker, Java/J2EE, Chef, Subversion, Jenkins, Python Scripts, Groovy, Shell Scripts, JIRA, Amazon RDS DB services, Ant, Maven, Hive Cassandra.

Confidential

DevOps Engineer

Responsibilities:

• Provided configuration management expertise to all software development projects.
• Release Engineer for a team that involved different development teams and multiple simultaneous software releases.
• Installed and configured tools for continuous Integration environment - Jenkins, Nexus and Sonar.
• Involved in release planning and executed the release build request from the project team through JIRA ticket.
• Developed scripts to monitor availability of services in OpenStack Control Plane.
• Designing and implementing for fully automated server build management, monitoring and deployment by Using DevOps Technologies like Puppet.
• Managed application deployments to our QA and UAT environments with IBM Urban Code Deploy.
• Responsible for design and maintenance of the Subversion/GIT, Stash Repositories, views, and the access control strategies.
• Managed Application deployment strategies in Private OpenStack Cloud.
• Involved in leading Automation Deployment Team by working withUrban Code Deploy.
• Involved in setting up the architecture of proposed environments with all the CI/CD tools.
• Imported and managed multiple corporate applications into Tortoise SVN and implemented the setup for Master slave architecture to improve the Performance Automated SQL Scripts.
• Provided end-user straining for all Tortoise SVN, JIRA users to effectively use the tool.
• Deployed J2EE applications to Application servers in an agile continuous integration environment and automated the whole process. Build scripts using ANT and MAVEN build tools in Jenkins, Sonar to move from one environment to other environments.
• Developed Perl and shell scripts for automation of the build and release process.
• Works with ETL workflow, analysis of big data and loaded them into Hadoopcluster.
• Managed Maven project dependencies by creating parent-child relationships between Projects.
• Documented the entire build and release engineering process and provided on call support.

Environment: Tortoise SVN, Jenkins, Java/J2EE, ANT, MAVEN, GIT, OpenStack, Puppet, Python Scripts, Shell Scripts, Sonar, UNIX, JIRA, Ruby

Confidential

Build and Release Engineer

Responsibilities:

• Responsible for design and maintenance of the Subversion/GIT Repositories, views, and the access control strategies.
• Developed build and deployment processes.
• Maintain Jenkins and design the Jenkins Jobs according to management requirement.
• Troubleshoot the Jenkins and solved the build issues.
• Used Jenkins, for Continuous Integration and deployment into WebSphere Application Server.
• Developed Shell Scripts for automation purpose and also wrote a build and deployment scripts according to SCM team standards and processes to IST, QA, Performance and Production Environments.
• Configured and Administered Nexus for Maven builds to share the artifacts within the company.
• Closely work with developers and Configuration Manager and understand their Problem and solved based on their requirement.
• Responsible for design and maintenance of the Subversion Repositories and the access control strategies.
• Performed advanced procedures like text analytics and processing, using the in-memory computing capabilities of spark using Scala.
• Merged release branches to the trunk after the production release and resolved the conflicts rose during the merge in Subversion.
• Carried Deployments and builds on various environments using continuous integration tool.
• Developed and implemented the software release management for the release of web applications.
• Wrote MAVEN Scripts to automate the build process.

Environment: Jenkins, WebSphere, Subversion, Maven, Tomcat, Nexus, Perl, Java/J2EE, Shell Scripts, ANT.

Confidential, Denton, TX,

Teaching Assistant & Research Analyst:

Roles & Responsibilities:

• Creation of webpage of LEAP II, maintenance and updating of the information for the website in Dreamweaver.
• Maintaining the Blackboard learning website on HTML and CSS.
• Building up data model for a different project in access and Visio.
• Worked on data parsing, and data segmentation and analysis in Python and EXCEL.
• Designed database of different libraries in the United States.
• Worked manually on updating data entry for different resources and project in College OF Information.
• Help the undergraduate students in learning the database design and queries.
• Assisted student in predictive analysis and data analysis related assignments.
• Assisted in front page design related coursework.
• Help students in classes related to information seeking behavior, Information retrieval, and Information Act.
• Experienced in using the rubric grading system.