Devops Engineer Resume
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PROFILE:
A senior IT professional with 11 years of developer experience (C++, Java), and 10 years of Developer - Security-Operations (DevSecOps) experience. I have expertise in cloud operations, CICD, security, and container-orchestration systems for automating computer application deployment, scaling, and management.
PROFESSIONAL EXPERIENCE:
DevOps Engineer
Confidential
Responsibilities:
- Create a Continuous Integration/ Continuous Delivery (CI/CD) pipeline for Inventory Management System (IMS/PIC)
- Implement the build, test, deployment pipeline in the Azure cloud for a software development team using GitLab, Maven, Jenkins, Groovy DSL scripts, Oracle, Drools, Sonatype Nexus Repository Manager, Docker, Kubernetes, Rancher, and Opscode Chef
- Conduct security scans on application source code using code review tools, including CheckStyle, SonarQube, and HP Fortify
- Maintain Oracle database and run Liquibase scripts
- Create Apache JMeter scripts to conduct performance and load testing
- Configure application server monitor tools including JavaMelody, New Relic and Dynatrace
- Work with software development teams to migrate from on - premise servers to the Cloud
- Utilize Splunk to monitor, analyze, network and applications logging
- Configure and administer Atlassian JIRA, Confluence, Atlassian Stash, Bamboo, Artifactory, SonaType Nexus
- Create and maintain Jenkins jobs to automate server tasks
- Configure Apache HTTP, WebLogic, and Tomcat servers
DevOps Engineer
Confidential
Responsibilities:
- Migrated to agency s online submission forms from on - premise servers to the Amazon Web Services (AWS) cloud
- Managed and administered Confluence, GitStack, GitLab, Redmine, Sonartype Nexus, Hyperic, Tomcat, and TC servers
- Created Opscode Chef scripts to maintain cloud servers
- Utilized Jenkins to ensure continuous integration /continuous delivery of Java code base
- Created and maintained Gradle build scripts
- Created Unix shell scripts to automate server tasks
Engineer
Confidential
Responsibilities:
- Performed system administrator responsibilities for the Atlassian suite of products, including JIRA, GreenHopper, FishEye, Crucible, Confluence, Bamboo, and Crowd
- Created custom macros and reports for JIRA and Confluence
- Scripted automation for JIRA and Confluence data migration
- Managed and configured HP Quality Center
- Created a solution to synchronize data between the internal and external instances of JIRA utilizing the REST api
- Performed Subversion and Git repository administration
- Configured Apache HTTP, IIS, and Tomcat servers
- Automated tasks using Unix shell scripts and Windows batch files
Systems Engineer
Confidential
Responsibilities:
- Performed administrative and configuration tasks for WebSphere Application Server (WAS) and Process Server (WPS)
- Configured and managed automated build process using CruiseControl
- Implemented continuous integration (CI) methodologies as a part of the build process
- Developed and maintained Ant scripts, UNIX shell scripts, Jython and Perl scripts for the CI process
- Managed Subversion repositories
IBM Lead
Confidential
Responsibilities:
- Developed J2EE - based middleware applications to allow communication between backend systems and end-users
- Involved in requirement gathering and analysis
- Actively participated in the complete life cycle of development, from the design phase to the implementation phase
- Actively involved in the requirements gathering process
- Designed the system using UML methodologies
- Involved in preparing the use case diagrams, sequence diagrams and class diagrams using WebSphere Integration Developer and UML
- Designed and developed test plans using Mercury TestDirector for Quality Center
- Developed Mapper classes, DAOs and used Hibernate for implementing Object Relational mapping for persistence in DB2 database
- Performed code merge between production and development work sets on a regular basis
- Performed administrative and maintenance tasks for IBM WebSphere Application Server (versions 5.1, 6.0 and 6.1) in Windows and AIX environments
- Took on the role of build engineer
- Implemented continuous integration (CI) methodologies into the build process
- Developed and maintained Ant scripts, UNIX shell scripts, and Jython scripts
- Automated the build process utilizing IBM Rational Build Forge
- Maintained and developed the client s online secure system, a multi - tiered high-volume J2EE-based application
- Developed test scripts and performed rigorous testing to ensure the correct functionality of the application
- Created and maintained Sybase scripts and stored procedures
- Updated and maintained the company's document management software
- Migrated new workflow from a Java based system into HealthScribe's system after it acquired another company