SUMMARY:

• 13+ years Analyzing, Planning, Designing, Developing various Enterprise, Web & N - Tier applications and building solutions around shared and distributed technologies.
• Complete knowledge of SDLC and development methodologies like Waterfall Model and AGILE Development (Scrum, Kanban, Xtreme Programming etc.).
• Strong working experience in Java/J2EE related technologies, Automation Tools & Scripting.
• Extensive experience in OOPs, OOAD, SAD, Development/Deployment of Java applications, technologies and tools on hybrid platforms.
• Configuration, Installation and Deployment Automation of various applications.
• High caliber using IDEs like Eclipse, NetBeans, TOAD and strong work experience with RDBMS concepts and databases: Oracle, DB2, Sybase, MySQL and MS SQL Server.
• Experience in HTTPS, SSL Encryption and implementation of Public/Private keys and detailed knowledge with networks, use of NetScaler, Server Load Balancing.
• Excellent Communication and Interpersonal skills. Quick Learner and self-motivated.
• Experience with Conducting Conference, Online, Scrum Meetings with proper Agenda and meeting minutes.

TECHNICAL SKILLS:

Automation Tools: Glu, Jenkins, Cruise Control, Version One, $Universe

Scripting: Groovy, Bsh, Ksh, Jython, Python, Perl, Make

Code Repositories: Git, SVN, AccuRev, ClearCase, CVS

Atlassian Suite: Crowd, JIRA, Confluence, BitBucket, Crucible, Bamboo

CI Tools: Gradle, Maven, ANT, Artifactory, Jenkins

Troubleshooting: Putty, Fiddler, XMLSpy

Identity Mgmt Products: SIM, SAM, Acegi

Designing & Modeling: OOP Principles, OOAD Using UML, Design Patterns, MVC

Java Technologies: Android, Java, JNDI, JDBC, JAX-RS

Messaging: IBM MQ, JMS, Web Services, Axis, Mule

Frameworks: Spring, Wicket, Struts, Sitemesh, Hibernate, iBatis

Langua ges: SQL, PL/SQL, HQL, SPML, XML/XSL

Backend Products: DB2, MySQL, Oracle, Sybase, SQL Server, SunDirectoryServer

Web/Application Servers: Jetty, WebSphere, Weblogic, JBoss, Apache, Nginx, IHS, IIS

Development Tools: Eclipse, RAD, NetBeans, TOAD, PL/SQL Developer

Defect Tracking Tools: Rally, ClearQuest, Bugzilla, QC

Operating Systems: OS X, UNIX, Linux, AIX, Solaris, Windows

PROFESSIONAL EXPERIENCE:

Sr IT Systems Engineer

Confidential, Jacksonville, FL

• Conducted Discussions, Meetings and QnA sessions with various infrastructure teams for improvements / enhancements.
• Providing Runbooks and Procedure documentation to have a smooth workflow of tasks and process in the organization.
• Conducted Interviews and Mentored new engineers in the team.
• Generalist and SME for Process/Workflow related decisions and questions.
• Managing and Maintaining Jenkins Pipelines and Redhat OpenShift Container Platform Deployment Automation.
• Facilitated Release process automation using Jenkins, Groovy, Gradle, Bash scripts and YAML.
• Provided L3 Support for the PaaS platform and related tools.
• Proof of Concept for AWS Pipelines in Jenkins.
• Integrated Jenkins2 with Openshift and Docker using Kubernetes to facilitate building, packaging and promoting of the application docker images upstream for continuous delivery.
• Wrote scripts for building and packaging the application using Groovy, Gradle, Bash, OpenShift CLI and YAML for supporting Continuous Integration and Continuous Delivery.

Sr Configuration Release Engineer

Confidential, Jacksonville, FL

• Integrated Jenkins2 with Openshift and Docker using Kubernetes to facilitate building, packaging and promoting of the application docker images upstream for continuous delivery.
• Scripted building and packaging of the application using gradle and s2i for supporting builds and deployments of docker images.
• Atlassian Stash to Bitbucket upgrade; Custom Git workflow to Gitflow migration.
• Legacy deploys to Glu Automated deploy migration.
• Generalist and SME for Process/Workflow related decisions and questions.
• Managing and Maintaining Jenkins, Glu Deployment Automation platform, Artifactory and the Atlassian Suite (Stash / Bitbucket, Crucible).
• Release process automation using Jenkins, Groovy, Gradle, Bash and Python scripts.
• 24x7 Support of the Automated Build & Deployment platform, Code Versioning/Review tools.

Delivery Engineer

Confidential, Tampa, FL

• Supported Configuration Management, AWS and Atlassian tools JIRA, Confluence, Crucible
• Engaged in devising proof of concepts for Migration implementations:
• Jenkins to Bamboo, Flyway to Liquibase
• Involved in Mentoring Process Improvements to the teams
• Provided Operation Maintenance and Support

Release Manager

Confidential, Jacksonville, FL

• Co-ordination of project activities, timelines and bridged the gap of a liaison between directors, managers, business team, service delivery team, testing team and the development team to ensure smooth fulfillment of requests among the team.
• Designed and Implemented a On-Demand/Scheduled Build & Deployment Framework for various applications using SVN, Hudson CI, IBM WCBD, ANT, Custom ANT Tasks, Bsh, Ksh and Jython scripts and migrating code from/into Unit, Test, Stage, Authoring and Production environments.
• Performed the role of a SME in terms of application troubleshooting and environment related problems. Troubleshooted network related problems from a Proxy, Firewall, NetScaler and Web/Application Server standpoint using Putty, Fiddler, Firebug and Developer Tools.