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Adi
krishna.devops2010@gmail.com
585-210-2623
Irvine, CA 92603
678-503-5329
DevOps Automation Engineer
13 years experience C2C
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Summary

  • 7 years of work experience in IT industry with major focus on DevOps, Software Configuration, Build and release Management and AWS Cloud Environment.
  • Expert in compilation, packaging, building, and debugging, automating, managing, tuning and deploying code across multiple environments.
  • Extensive Hands on experience in using AWS including EC2, Auto-Scaling in launching EC2 instances, Elastic Load Balancer, Elastic Beanstalk, ColudFormation, S3, Glacier, Cloud Front, RDS, VPC, Azure, Route53, Cloud Watch, Cloud Formation, IAM, SNS.
  • Experience in deployment Management process using shell scripts, windows batch, and python
  • Experience on using Ansible and writing playbooks for provisioning.
  • Extensive working experience in implementing new projects using MAVEN, ANT as build tools for the building of deployable artifacts from source code.
  • Well versed with Openstack based cloud infrastructure.
  • Worked on AWS for deploying instances consisting of various flavors viz., CentOS, Ubuntu and Solaris in both Linux and Windows.
  • Experience with containerization technologies, including Docker, Kubernetes, or Rancher
  • Used Jenkins pipelines to drive all microservices builds out to the Docker Registry and then deployed to Kubernetes, Created Pods and managed using Kubernetes.
  • Worked on Docker for managing development environments through creation of Linux virtual containers.
  • worked on Rancher to automatically deploys and configures Kubernetes components, such as etcd, and monitors the cluster health.
  • Experience in creating Kubernetes clusters in Rancher, creating pods, replication controllers, deployments, labels, health checks and ingress by writing YAML files and managing Kubernetes charts using Helm.
  • Experience with Atlassian tools like Bamboo, Jira, and confluence.
  • Developed microservice on boarding tools leveraging Python and Jenkins allowing for easy creation and maintenance of build jobs and Kubernetes deploy and services.
  • Developed and maintained many Perl/ANT Shell, Python scripts for Java/J2EE builds and release task.
  • Knowledge in Core Java involving concepts like Collections, Multithreading, Data Structures, Algorithms, Exception Handling and Polymorphism.
  • Experience working with Version Control Systems like GIT, CVS, SVN (Subversion) and used SCM client tools like GitBash, GitHub, ClearCase, Git GUI and other command line applications in terms of branching, tagging and maintenance on UNIX and Windows environment.
  • Experience with the release and deployment in Java/J2EE Web Applications.
  • Hands on experience in setting up Apache web servers on Ubuntu Linux platforms
  • Developed Processes, Tools, and Automation for Jenkins based Software for Build system and delivering SW Builds.
  • Developed microservice on boarding tools leveraging Python and Jenkins allowing for easy creation and maintenance of build jobs and Kubernetes deploy and services.
  • Experience in working with bug tracking tools like JIRA, RALLY, Remedy and Cobertura in ANT Projects.
  • Knowledgeable on Cloud innovations including Infrastructure as a Service, Platform as a Service, and Software as a Service supplier (IaaS, PaaS, and SaaS).

TECHNICAL SKILL :

  • Operating Systems : Oracle Enterprise Linux, Ubuntu, Red Hat, Windows XP/ 7/ 8
  • Containerization Tools : Docker, Kubernetes, Rancher
  • Cloud Technologies : AWS, Open stack
  • Versioning Tools : Git, Gitlab, Bitbucket, ClearCase, SVN, CVS
  • CM Tools : Ansible, Puppet, Chef
  • CI Tools : Jenkins/Hudson, Maven, Bamboo, Ant
  • Servers : Tomcat, Jetty, Jboss, WebLogic, Nginx, WebSphere
  • Scripting/Programing : Java, Python, Shell scripting
  • Databases : ElasticSearch, MySQL, Postgre SQL, MongoDB
  • Monitoring Tools : Splunk, Nagios, Graphite

Experience
Education
Master's in Computer Science
Sillicon Valley University 2016
Bachelor's in Computer Science
Nagarjuna Institute of Technology 2009
Skills
Apache
2021
8
Apache Tomcat
2021
7
Jenkins
2021
7
Linux
2021
7
Maven
2021
7
Ant
2019
6
Chef
2021
6
Perl
2021
6
Shell Scripts
2021
6
Windows
2021
6
Git
2021
5
Scripting
2019
5
AWS
2021
4
Devops
2021
4
Docker Containers
2021
4
Java
2021
4
JBOSS BRMS
2021
4
PowerShell
2021
4
Python
2021
4
QA
2017
4
AWS EC2
2021
3
AWS S3
2021
3
BaSH
2021
3
CSS
2015
3
J2EE
2019
3
OPTIM
2022
3
Perl Scripts
2015
3
SVN
2016
3
XML
2015
3
Continuous Integration
2021
2
Data Replication
2021
2
Mirro
2019
2
OpenShift
2021
2
Pipeline
2019
2
VMWare
2021
2
Agile Methodology
2019
1
Ansible
2021
1
AWS CloudFormation
2019
1
AWS CodeDeploy
2019
1
Bootstrap
2019
1
Continuous Deployment
2019
1
Elastic Beanstalk
2019
1
Groovy
2017
1
JIRA
2021
1
RHEL
2019
1
Scrum
2019
1
WebServices
2019
1
Artifactory
2021
1
Automation Engineer
2021
1
AWS Cloudfront
0
1
Bamboo
0
1
BEA WebLogic
2016
1
CentOS
0
1
ClearCase
0
1
ClearQuest
2016
1
Cloud Infrastructure
0
1
Cloudwatch
0
1
Database Backups
2017
1
Elastic Load Balancer
2016
1
Elasticsearch
0
1
ELK
2021
1
Gitlab
2017
1
HP QC
2016
1
IBM WebSphere
0
1
LAMP
2016
1
MongoDB
0
1
MS Azure
2017
1
MySQL
0
1
Nagios
2016
1
Network Monitoring
2021
1
Oracle
2021
1
PaaS
0
1
Puppet
2016
1
Solaris
0
1
Splunk
2021
1
SQL
2017
1
Ubuntu
0
1
UNIX
0
1