PROFESSIONAL SUMMARY:

• 9+ years of professional IT experience comprising of Build Deploy, Release Management, Quality Assurance and Open storage Engineer.
• In - depth understanding of the principles and best practices of Software Configuration, which include compiling, packaging, deploying and Application configurations.
• Experience in Administration/Maintenance of Source code management with Sub Version(SVN) and Git and repositories Github and Nexus.
• Strong expertise on Dev-Ops concepts like Collaboration, Automation, Continuous Integration, Continuous Delivery and Continuous monitoring.
• Experience using ANT and MAVEN as build tool for the building of deployable artifacts from source code
• Good knowledge and experience on working with configuration management tools like Puppet, Chef.
• Experience in managing and setting up continuous tools like Jenkins.
• Strong knowledge on source control concepts like Branches, Merges and Tags.
• Supported multiple projects in Dev-Ops based project implementation through Infrastructure Automation, Configuration Management, and Deployment Management and Test orchestration.
• Involved in the functional usage and deployment of application on Apache Tomcat Server.
• Deployed applications on multiple Apache Tomcat and maintained Load balancing, high availability and Fail over functionality
• Extensive experience in writing various automation scripts to automate manual tasks, deploy applications, application build scripts and application packaging etc using Shell Scripting.
• Managed environments like DEV, QA and PROD for various releases and designed instance strategies
• Good understanding on Amazon Web Services(AWS).
• Provide overall support and maintenance of Development, Test, Performance and Staging Environments.
• Good experience on monitoring tool Nagios.
• Good understanding of Docker Container.
• Have good knowledge on SQL.
• Have good knowledge on Big D Confidential Hadoop Eco-System.
• Worked on JIRA and Remedy for Bug tracking.
• Work under SLA (Service Level Agreement) &Incident Management (Remedy) with increases productivity, scalability & performance of application
• Expertise in trouble shooting the problems generated while building, deploying and also in production support.
• Excellent communicative, interpersonal, intuitive, analysis and leadership skills with ability to work efficiently in both independent and team work environments.

PROFESSIONAL EXPERIENCE:

Confidential, San Jose, CA

Build & Release Engineer/ DevOps Engineer

Responsibilities:

• Maintaining the version control system branching model creation and maintenance of build definitions scripts and the setup of work item areas and iterations.
• Implementing new project build framework using Jenkins & Maven as build framework tools and Nexus repo.
• Have used Jenkins for Continuous Integration and deployment into different Web/ Application Servers.
• Managed GIT repositories for branching, merging, and tagging.
• Experience with Remedy for defect tracking.
• Responsible for the development and maintenance of processes and associated scripts/tools for automated build, testing and deployment of the products to various developments.
• Deployed the applications to Tomcat Application Server and static content to apache web servers.
• Building the Tomcat Application war packages using build scripts and continuous integration tool Jenkins.

Environment: GIT, JENKINS, PUPPET, SHELL SCRIPTING, MAVEN, Apache Tomcat, Apache Web Server, Java.

Confidential

 Build & Release Engineer

Responsibilities:

• Have used Jenkins for Continuous Integration and deployment into different Web/ Application Servers.
• Implemented build and deployment processes for Pre-production environments.
• Managed GIT repositories for branching, merging, and tagging.
• Responsible for automated Scheduled Builds/Emergency Builds and Release using ANT scripts for Enterprise application (J2EE).
• Developed and implemented Software Release Management strategies for various applications.
• Responsible for the development and maintenance of processes and associated scripts/tools for automated build, testing and deployment of the products to various developments.
• Deployed the applications to Tomcat Application Server and static content to apache web servers.
• Established processes and tools to maintain code base integrity, including check-in validation rules and branch/merge processes.
• Building the Tomcat Application war packages using build scripts and continuous integration tool Jenkins on Linux Servers
• Building the Application tar packages from GIT using shell scripts on Linux Servers.
• Automating Status Check, House Keeping and other manual tasks of the Applications running on Linux using Shell scripts.

Environment: GIT, JENKINS, SHELL SCRIPTING, ANT, WEBLOGIC, Apache Tomcat, Apache Web Server, Java.

Confidential

 Unix/Linux Administrator.

Responsibilities:

• Responsible for installation, maintenance, administration and troubleshooting of Linux, Sun Solaris servers.
• Install RPM's, update, verify, query and erase packages from Linux Servers.
• Authorized Solaris users/groups to access various applications and troubleshot various user problems using management tools.
• Installation, configuration and maintenance of Apache Tomcat Web server
• Unix Administration of Development, QA, Performance and Staging servers for Onsite/Offshore environments.
• Performing Backup Activity on Development, QA and Performance servers.

Environment: RedHat, Solaris, Windows, Apache Tomcat, Apache Web Server, Remedy, Veritas, ACSLS

Confidential

 Unix/Linux Administrator.

Responsibilities:

• Install applications like Veritas Netbackup, TSM, Avamar on Redhat Linux and Solaris OS.
• Install RPMs, update, verify, query and erase packages from Linux Servers.Authorize users/groups to access various applications and troubleshot various user problems using management tools.
• Responsible for Day to Day Backup and Recovery for Linux and Solaris Machines.
• Assist in the migration of the backup infrastructure from Legato Networker to Symantec Netbackup
• Experience in VERITAS Netbackup 6.0 & 6.5 on UNIX & Windows Machines.
• Installation and configuration of Netbackup clients for various Platforms both Windows and Unix flavors like AIX 6.x, RHEL6.x, HP-UX 11.1, Solaris 9,10.
• Strong experience in efficient and flexible configurations of Backup storage and services.
• Performing Restore operations via the ticketing system.
• Implementation of Backup in Clustered Environment using VERITAS Cluster Service (VCS) and Sun cluster for high availability.
• Implement Performance tuning across Netbackup infrastructure.
• Work with network teams to ensure their tasks are completed.
• Work on changes via ticketing tool to perform critical changes to Multiple Netbackup infrastructures with minimal business impact.
• Troubleshooting errors and problems related to Netbackup.
• Providing Quality Assurance on configuring the backup policies.
• Monitoring Scratch tape count and Inventory the tape library.
• Providing technical support and solutions to clients regarding their restores through Maximo ticketing system per SLA.
• Monitor the smooth functioning of the backups & restores based on the severity.
• Generate Daily, Weekly & Monthly Reports

Environment: RedHat, Solaris, Windows, Maximo, Veritas, ACSLS, Netbackup, Avamar, TSM, Networker, SAN.