SUMMARY

• Motivated and Proficient individual with 17 years of experience in both development and Testing.
• Working as Sr DevOps Engineer in software services company Wipro Technologies.
• Handled the roles of Project Manager, Developer and QA Engineer.
• Experience in Build and Deployment Automation using tools Jenkins, Nexus, Sonar and github
• Familiarity with AnthillPro
• Experience in writing Ansible playbooks and Puppet manifests
• Experience with setting of Build Automation using Maven, Ant and Gradle
• Experience with Automation using Unix Shell scripting on both Unix and Windows platform (using MKS toolkit)
• Experience in Groovy, Familiarity with Java, Python
• Worked with SCM Tools like GitHub, SVN, StarTeam, CVS
• Worked with SQL Database, Consul Database.
• Administration of GitHub, user accounts maintenance, creation/maintenance of project repositories, teams, permissions, setting up of webhooks, watchlists
• Experience in Setting up of Infrastructure for Build and Deployment Automation like Jenkins master/slave setup, Sonar setup, Nexus setup, Apache Tomcat setup, QTP client setup.
• Experience in working with vCloud/vDirector, creating VMs, vApps.
• Experience in Application Testing and System Testing
• Experience in Test Automation of Applications OpenView Perfomance Agent using shell scripts and setting up of Automation framework
• Experience in Automation on several platforms like Linux - Red Hat, SuSe, OEL, Solaris, AIX, HPUX and Windows.
• Worked as Developer on Feature enhancements of SCTP (TCP/IP) Protocol on Linux and NonStop Unix platforms using C Programming
• Worked as Developer on Maintenance and Enhancements of Middleware Applications Like SNMP.

SKILL SET

Programming Languages: Unix Shell scripting, C programming, groovy scripting

Continuous Integration Tools: Jenkins, Nexus, Sonar

Infrastructure Automation Tools: Ansible, Puppet

Software Configuration Management Tools: GitHub, SVN, CVS, SCMS

Software Engineering Tools: Ant, Maven, Gradle, Sencha, script debugger, cscope, kdb, crash, HP Quality Centre, QTP

Network/Systems Software: UNIX Internals, Linux, TCP/IP, SCTP, SNMP, Socket Programming, HP Openview Performance Agent

Virtualization: HP Virtual Partitions, VM/vApp provisioning

Project Management: Completed Project Management Training organized by Wipro Technologies for Project Managers

PROFESSIONAL EXPERIENCE

Project Manager/QA Lead

Environment:Solaris, Windows, Linux - RHEL, SUSE, OEL

Skills:Project Management, UNIX, Application Testing

Responsibilities:

• Installation, Configuration and Test Execution of Sunray Server Software
• Preparation of Test plan, Test Cases and Test Design
• Preparation Test Execution Report, Filing Defects and tracking it to closure
• Creating and Maintaining Project Plan
• Planning, Scheduling and tracking workplans/tasks in Ecube tool
• Defining, tracking Project Metrics, Critical to Quality Metrics, Control Charts, Generating Project Monitoring Report, Project Data Metrics Report, preparation of Account Performance Review Reports, Account Status Reports, Quality Information Council Inputs and Quarterly Business Review Reports
• Preparing, Monitoring and tracking Process Compliance Index Checklist and ensuring appropriate CMMI Rating/Level is maintained
• Preparing and Maintaining Release Info Sheets, Look Ahead Meeting reports, RCA reports, Configuration Audit Reports, Pugh Matrix, Review Records, Test Audit reports, Minutes of the Meeting, Defect Flow Analysis report
• Preparation of CMMI Audit Artifacts and attending the CMMI Audits
• Creating, Maintaining and Executing Backup, Disaster and Recovery Plans, Business Continuity plan, Risk Management Plan
• Preparing Monthly Billing Inputs, Maintaining Invoices for Infrastructure
• Generating and Analyzing Project performance Analysis Report
• People Management, Team Appraisals, Leave Data, Training Plan, People Pulse tracker, Weekly Team Meetings, Work Allocation, Monitoring and ensuring deliverables are met

Confidential

DevOps Lead

Environment:UNIX, Linux, AIX and Windows

Skills:Shell Scripting, Groovy Scripting Jenkins, Python, Nexus, Sonar, Ant, Maven, Ansible, Puppet, Consul

Responsibilities:

• Automated Build Pipeline to generate artifacts in jar/ear format and convert the same into RPM format
• Used Ansible to Orchestrate the deployment of the applications into the Stores
• Used Puppet to install the RPM artifacts created through a trigger via ansible playbook
• Used Consul DB as an inventory for the Ansible playbooks
• Used Deployment Shell Scripts for performing deployment via trigger through Ansible playbook
• Used SyncMaster for transfer of artifacts, data dumps to the remote stores
• Created Continuous Integration and Continuous Delivery pipelines in CloudBees Enterprise Jenkins using JobDSL plugin, workflow plugin.
• Created and Maintained of Build pipelines, Deployment pipelines, Testing pipelines and Maintenance jobs for various teams.
• Configured periodic builds/deployments through SCM polling, periodic execution of deployment jobs through Jenkins, notification based trigger through webhooks
• Supported most of the POC Mass Production deployments

DevOps Lead

Environment:UNIX, Linux, AIX and Windows

Skills:Shell Scripting, Groovy Scripting Jenkins, Nexus, Sonar, Ant, Maven

Responsibilities:

• Created Continuous Integration and Continuous Delivery pipelines in CloudBees Enterprise Jenkins using JobDSL plugin, workflow plugin.
• Created and Maintained of Build pipelines, Deployment pipelines, Testing pipelines and Maintenance jobs for various teams.
• Configured periodic builds/deployments through SCM polling, periodic execution of deployment jobs through Jenkins, notification based trigger through webhooks
• Integrated Smoke, Functional and Regression Testing into the Deployment Pipeline, to be initiated post deployment
• Used Ant for the compilation of the sterling code and Maven for the compilation of Toshiba code
• Interfaced with SQL Database through sterling api for DB export and import operations
• Created CICD setup for various spring batch applications and Tibco applications
• Created Maintenance Console for various maintenance tasks like log cleanup, log rotation, weblogic bounce, properties file push, JVM restarts, github branch cleanups etc
• Supported most of the POC, Tibco and Spring Batch applications Production deployments
• Integrated Sonar into the POC application build pipelines

DevOps Lead

Environment:UNIX, Linux, AIX and Windows

Skills:Shell Scripting, Jenkins, Nexus, Sonar, Ant, Maven, Gradle

Responsibilities:

• Developed and maintained Shell scripts for build and release tasks
• Automated Setup for Continuous Integration and Continuous Delivery pipelines in Jenkins for various projects across different Lines of Business in Kohls - Merchandising, Associate Facing, Customer Facing.
• Created and Maintained of Build pipelines, Deployment pipelines, Testing pipelines and Maintenance jobs.
• Used Maven, Ant, Gradle and Sencha for setup of Build Jobs in Jenkins
• Setup deployment jobs/pipelines for various java/tibco applications to weblogic and tibco servers
• Setup Test Jobs for smoke/regression testing applications through QTP
• Created Maintenance Console for various applications to deploy configuration files, log cleanup, bounce of weblogic instances etc
• Worked on CICD setup for Sterling Applications like Order Management System, Point of Commerce and Global Inventory
• Enabled Continuous Integration of Sterling Applications through trigger of code compilation upon checkin to github, and testing of the code through Sonar.
• Continuous Delivery is being enabled through Deployment into several environments of Test, QA, Stress and Production using Nexus and Jenkins.
• Contributed to the Infrastructure setup for the team involving Jenkins master/slave setup, Sonar setup, Nexus setup, Apache Tomcat setup, QTP client setup.
• Worked on VM / vApps provisioning
• Job Migration from AnthillPro to Jenkins
• Integrated Build Process through Jenkins to various SCM tools like GitHub, SVN, StarTeam
• Performed GitHub Administration – Version upgrade, License upgrade, user accounts maintenance, creation/maintenance of project repositories, teams, permissions, setting up of webhooks, watchlists
• Configured periodic builds through SCM polling, periodic execution of deployment jobs through Jenkins, notification based trigger through webhooks
• Supported Production deployments of various applications

Tech Lead

Environment:HP-UX, IBM-AIX, Linux, Sun Solaris, Unix, Windows 2003 Server

Skills:Shell Programming, MKS Toolkit for Windows

Responsibilities:

• Requirements Gathering, preparation of implementation feasibility report, preparation of Proposal document
• Design and Development of Automation Framework for the Test Suite to make it compatible to work on 6 different platforms – SuSe, RHEL, HPUX, Solaris, AIX and Windows 2003 Server
• Design, Development, Execution of Test Cases on all platforms across different functional areas like installation, co-existence, Deployment, DST, Functionality etc.
• Preparation of Approach documents, having details of the automation strategy for the modules to be automated
• Automation Framework developed incorporated features like test case dependency check, custom test execution, modularized implementation, grouping of common functions in library
• Trained the Team Members on the OVPA modules to be automated
• Responsible for assigning the test modules to team members for automation
• Actively involved in code review of automation modules written by team members
• Responsible for Delivery of the Automation Test Suite

Test Lead

Environment:HPUX OS

Skills:Shell scripting, UNIX

Responsibilities:

• Installation, Configuration and Test Execution for Vpars Software
• Preparation of Test plan, Test Cases and Test Design
• Preparation Test Execution Report, Filing Defects and tracking it to closure
• Actively involved in code review, test plan review and test design reviews

Developer

Environment:Linux

Skills:C Programming, Linux, KDB, Makefile, Sniffers

Responsibilities:

• Design, Development and Unit Testing
• Contributed by implementing inbound hash table
• Implementation needed lot of kernel memory allocation, several memory leak and core dump analysis were needed
• Analysis was carried out using KDB, kmem leak, sctpdump, tcpdump and Wiviga.

Developer

Environment:NonStop UNIX

Skills:Shell scripting, UNIX Internals, Makefile, Volume Manager, Cscope, Cygwin, Debugging Tools - GDB, vi, CMISE/SNMP,C programming, CVS, DBX

Responsibilities:

• Sustenance and Enhancements of the SNMP, MDS, OSU
• Design, Development and Unit Testing of the Tool for enhancements
• Monitoring Defect tracking tool for the assigned defects, fixing the defects, updating the defect tracking tool and closure of defects
• Code review, test plan review