Summary
Overview
Work History
Education
Skills
Timeline
Generic

VASU BABU TUBATI

Richmond,TX

Summary

Vasu has strong experience as a Lead Platform DevOps/MLOPS Engineer and SRE. 12+ years of experience in maintaining infra on Private and Public Cloud .Strong experience in automating CICD solutions in delivering applications and working closely with developers and operation teams to understand the business requirements and develop best automation tools for engineering on build and deployment , Configuration management and Log management.

Overview

14
14
years of professional experience

Work History

Staff Software Engineer

Bill
08.2019 - Current
  • Leading Platform Engineering team to create developer portal using Backstage.
  • Responsible for scoping spring work and running scrum meetings.
  • Responsible for creating Platform based terraform modules and oversee team's terraform contribution .
  • Designed & Developed a Terraform module to automate deployment of ML models on AWS SageMaker, streamlining infrastructure as code (IaC) for consistent and scalable deployment.
  • Designed and published a Backstage developer portal template to standardize SageMaker deployment workflows, reducing onboarding time for new ML models and improving operational consistency.
  • Streamlined MLOps process to support rapid experimentation and productionization of ML models with fully traceability and automation
  • Migrated CICD tools infra such as Jenkins,Artifactory to AWS.
  • Maintaining GitLab Runners infra in EKS.
  • Introduced GitOps approach to automate application deployment.
  • Maintaining API Gateway infra and deployments.
  • Automate Build and Deployment process using Jenkins,GitLab and Argo CD
  • Strong expertise in most of AWS services including EC2, VPC, IAM, API Gateway,Lambda,ECS,EKS,RDS, RedShift, CloudWatch, CloudFormation, DMS, SNS, SQS etc



Senior Site Reliability Engineer

LendingClub
07.2019 - 08.2019
  • Responsible for creating CICD pipelines to deploy containerized application in ECS.
  • Automated Jenkins infra provisioning in AWS with terraform.
  • Maintained Splunk Infra in AWS.




Senior DevOps Engineer

Levi Strauss & Co.
12.2017 - 06.2019
  • Focus on maintaining infra on AWS and Rackspace.
  • Focus on CICD solutions using Jenkins.
  • Managing Network and VPN tunnels between on premise to AWS accounts.





Network Administrator

MarvellTech
05.2017 - 12.2017
  • Migrating Apache webserver application from open shift version 2 to version 3.
  • Proficient in Docker zing application and deploying in Kubernetes cluster.
  • Responsible for setting up resource limits in Kubernetes and Open shift.
  • Experience in deploying containers into Open Shift environment using Jenkins.
  • Setup Jenkins pipeline to deploy application code into open shift cluster.




Technical Lead

Photon Interactive Private Ltd
11.2016 - 04.2017
  • Installed and configured Elasticsearch Clusters, MongoDB Sharding and replication Clusters.
  • Installed ELK Stack for Log Analysis.
  • Installed Apache Tomcat Webserver and Configured Session Replication using Delta Manager in Tomcat cluster..
  • Installed and configured Chef Server.
  • Written Chef cook books to configure multiple application like Mongo DB , Apache Http Webserver, Tomcat Application server, Elastic Search cluster, Storm cluster and etc




Senior DevOps Engineer

Minjar Cloud Solutions
05.2016 - 10.2016
  • Worked closely with developers and understand their requirements.
  • Responsible for provisioning infrastructure in AWS using Cloud Formation.
  • Experience in creating CICD pipelines using Bamboo, and Bit Bucket.
  • Experience in writing Puppet modules to automate Application Configuration.
  • Automated Application Deployment on AWS Beanstalk environment using CI Bamboo.
  • Used Python Boto3 module to automate AWS tasks.



Senior Software Engineer

Oracle India Pvt Ltd
06.2014 - 04.2016
  • Implementation of Oracle-engineered systems Exalogic, Exadata and Supercluster and deliver production-ready servers to customers.
  • Created analytical matrix reports for release services based on Remedy tickets.
  • Automated deployment process to Apache Tomcat application servers by developing Perl Scripts.
  • Installing, Configuring, and patching Oracle Management Server and Agents.
  • Discovering Database Targets and Other Oracle Targets while building Database Clusters
  • Troubleshooting OMS Agent startup issues and agent unreachable issues using EM Console on day-to-day basis for Database Management & Monitoring activities



Unix Administrator

Microland Pvt.Ltd
10.2011 - 05.2014
  • Installed, configured, and upgraded RHEL 5.X, 6.X, AIX 5.X and installation of packages and patches for Red Hat Enterprise Linux Servers using Kickstart process.
  • Installed, configured, and maintained HACMP and SUN Clusters.
  • Perform daily maintenance tasks on Linux servers, monitoring system access, managing file space, and tuning system for optimum performance.
  • Configured Yum repository server for installing packages from a centralized server and Performed Disk management with the help of LVM.
  • Wrote Shell scripts and Perl scripts for day-to-day Administration.
  • Troubleshooting Network, memory, CPU, swap, and File system issues, TCP/IP, NFS, DNS, and SMTP in Linux servers.
  • Performed LDAP Client integration across Unix Servers.



Education

Bachelor of Technology - CSE

JNTU

Skills

  • MLOPS
  • DEVOPS
  • AWS
  • Platform Engineering
  • Terraform
  • DevEx
  • GitLab
  • Jenkins
  • Kubernetes
  • Python
  • Ansible
  • Chef
  • Agile
  • Linux

Timeline

Staff Software Engineer

Bill
08.2019 - Current

Senior Site Reliability Engineer

LendingClub
07.2019 - 08.2019

Senior DevOps Engineer

Levi Strauss & Co.
12.2017 - 06.2019

Network Administrator

MarvellTech
05.2017 - 12.2017

Technical Lead

Photon Interactive Private Ltd
11.2016 - 04.2017

Senior DevOps Engineer

Minjar Cloud Solutions
05.2016 - 10.2016

Senior Software Engineer

Oracle India Pvt Ltd
06.2014 - 04.2016

Unix Administrator

Microland Pvt.Ltd
10.2011 - 05.2014

Bachelor of Technology - CSE

JNTU

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