Ashwani Kumar

Experience

• 

  Tata Consultancy Services

  Jul 2012 - Dec 2020

  • Developing automation scripts which help in systems builds and support (PYTHON and BASH Script).• Working with Rest APIs to get or post the deployment of a particular resource.• Configuration of Users and Packages in the Agent servers using tools like Ansible and Puppet.• Adding Newly created Linux systems to the environment so that they will get the required configuration from Puppet and Ansible Master servers.• Deploying Infrastructure as a code (IAAC) using cloud formation templates.• Taking care of application build tasks, that has been running on Jenkins servers, troubleshooting the same if any failure occurs.• Deploying the built application to these servers in phased manner so that there will be no downtime for the application.• Working Knowledge of Docker and Kubernetes environment.• Deployment of EC2 instances in AWS, configuring network security groups and inbound/outbound rules.• Creating VPC, subnets on different zones to make the cloud application more robust.• Linux administration of Red Hat/Oracle Linux 5/6/7.• Automation and scripting in bash and python3 to ease daily work, reports collection, virtual machines life cycle management under virtualized infra [IaC]. Show less

  • DevOps Engineer

    Jul 2012 - Dec 2020

  • Information Technology Analyst

    Jul 2012 - Dec 2020
• 

  Rackspace Technology

  Dec 2020 - now

  DevOps Engineer