SUMMARY:

• Around 6+ years of experience in DevOps, REDHAT Linux server administration, Configuration Management and Build and Release
• Provisioning EC2 instances and has good knowledge on all resource areas of EC2 like Instances, Reserved instances, Dedicated hosts, volumes, Public Private Key pairs, Elastic IP's, Snapshots, Load Balancers and Security Groups.
• Managed Amazon Web Services like EC2, S3 bucket, RDS, EBS, ELB, Auto - Scaling, AMI, IAM, and Route53 through AWS Console
• Extensively worked on Administered and Implemented CI tools Jenkins and Bamboo for continuous integration and for End-to-End automation for all build and deployments
• Create Build jobs in Jenkins and monitor status of daily builds.
• Performed automation tasks on various Docker components like Docker Hub, Docker Engine, Docker Machine and Docker Registry.
• Developed Docker files for different usage of containers in order to support docker Devops.
• Hands-on-experience with monitoring tools like Cloud Watch, Nagios, and Splunk.
• Experience in working on source controller tools like GitHub (GIT), Subversion (SVN)
• Good Administration knowledge of GitHub. Implemented protected branching policy on different branches and integrated CI tool with GitHub to automate build process.
• Configured POM.XML AND SETTING.XML for artifacts storage in different Environments.

TECHNICAL SKILLS:

SOFTWARE DELIVERY MODELS: Agile Methodologies (SCRUM)

OPERATING SYSTEMS: Linux (Ubuntu, RHEL, Amazon), Unix

CLOUD/VIRTUALIZATION: Amazon Web Services (AWS), OpenStack, Virtual Box, Docker.

DATABASES: MySQL, RDS, MongoDB, DYNAMODB, PostgreSQL

CI and CD TOOLS: Jenkins, TeamCity, Maven, Hudson

WEB APP SERVERS: Apache Tomcat, Web Logic, JBoss

VERSION CONTROLS: GitLab, CVS, git and GitHub

SCRIPTING LANGUAGES: Python, Bash/Shell, Perl, Ruby.

CONFIGURATION MANAGEMENT: Ansible, Chef .

MONITORING TOOLS: Cloud Watch, Nagios.

NETWORKING: HTTP, SMTP, NAT, TCP/IP, DHCP, DNS

PROFESSIONAL EXPERIENCE

Confidential Francisco, CA

DevOps/Linux Engineer

RESPONSIBILITIES:

• Managed systems routine backup, scheduling jobs, enabling cron jobs, enabling system logging and network logging of servers for maintenance
• Managed Logical volumes by Implemented LVM storage, extended logical volumes and file system, extending and reducing volume group, creating snapshot of a logical volume for data backup
• Created Jenkins CI CD Pipelines for continuous build and deployment.
• Created multiple containers to improve performance of services and Managed those containers using Kubernetes master cluster.
• Manage teh configurations of multiple servers using Ansible.
• Used Python to automate administration tasks, used various modules to interact different environment applications.
• Experience in writing playbooks for Ansible and deploying applications using Ansible.

Technologies: Ansible, J2EE, Maven, Gradle, Ant, Splunk, Nagios, Jenkins, Docker, Linux, Python3, Shell Scripting, YML, OpenStack, Terraform.

Confidential, Sunnyvale, CA

DevOps Engineer

RESPONSIBILITIES:

• Expert in troubleshooting teh issues in Build, Parameterization, Container deploy and installation of teh applications.
• Implementing new projects builds framework using Jenkins & maven as build framework tools
• Created Docker compose file on multiple servers and automate multiple tasks with one file.
• Used PIP to interact with aws and PYTHON to automate task on AWS cloud service.
• Used PYTHON httpServer module to share working directory structure with in team.
• Configured teh user's accounts for Continuous Integration - Jenkins, Nexus

TECHNOLOGIES: EC2, S3, auto scaling, AMI, ELB, EBS, IAM, RDS, DNS, PHP, cloud watch, route53, VPC, cloud front, Elastic Beanstalk, BASH, APACHE/TOMCAT, Python, Ruby, Redshift, chef, Puppet.

Confidential

Linux System Administrator

RESPONSIBILITIES:

• Experience installing, upgrading and configuring Red Hat Linux 6.x and 7.x using Kickstart and Interactive Installations
• Configure DNS, NFS, FTP, remote access, and security management
• Install, upgrade and manage packages via RPM and YUM package management
• Used Python to automate system admin tasks.
• Assisted in managing and supporting teh computing security challenges
• Used MySQL databases for Backend using PHP MyAdmin for teh final project.

TECHNOLOGIES: Subversion, Ant, Jenkins, SHELL Scripting, Web Sphere Application Server (WAS), Web services, Web Logic, Test Director, Mercury, Quality center, Oracle 10g, Visual Build, J2EE, Web sphere.

Confidential

Linux Administrator

RESPONSIBILITIES:

• Deployed code on WebSphere, JBoss servers for QA, and development environments
• Assisted in migrating from Subversion to GIT.
• Used GitHub as version control to store source code and implemented Git for branching and merging operations for Java Source Code
• Used ANT as build automation tool for Java based projects
• Worked on Configuring and maintaining all build servers
• Worked on execution of automated build using shell and Perl scripts
• Deployed artifacts to WebSphere application servers.

TECHNOLOGIES: Solaris 8/9/10, Red Hat Linux 4/5, BMC Tools, NAGIOS, Veritas NetBackup, Korn Shell, Bash Scripting, Veritas Volume Manager, web servers, LDAP directory, Active Directory, BEA Web logic servers, SAN Switches, Apache, Tomcat WebSphere, WebLogic application server.