Oct 2023 – Feb 2024 · 4 mos · Berlin, Germany

Jan 2022 – Sep 2023 · 1 yr 8 mos · Berlin, Germany · Remote

• ➢ Automation of TEE workers setup with Ansible
• ➢ AWS server migrations from one region to another for better infrastructure focusing on security, high availability, and accessibility
• ➢ Ansible playbooks for almost all the major application installations, setup, and configurations
• ➢ Migration of monolithic production servers to microservice architecture on AWS Fargate, for better scaling
• ➢ GitHub actions CICD configuration on AWS Fargate application
• ➢ Zero downtime deployment on the Fargate application through GitHub actions (including AWS S3, docker, GitHub actions secrets)
• ➢ AWS environment security - network level and server level
• ➢ Implementation of Grafana and Prometheus for monitoring and alerting of AWS infrastructure (CloudWatch) and all the servers (NodeExporter)
• ➢ Cost optimization - Reduced the AWS cost by 75%
• ➢ GitHub Actions automation for deployments and configuration changes like Prometheus, user management, and a lot more
• ➢ Shell scripts for the notification of service status on Slack

Nov 2019 – Dec 2021 · 2 yrs 1 mo · Pune · Remote

• ➢ Migration of different services between the AWS accounts
• ➢ OS level migration from RHEL to Amazon Linux 2
• ➢ AWS user management with IAM
• ➢ Puppet to Ansible code migration
• ➢ AWS environment setup by Terraform
• ➢ Secure infrastructure and server setup for a banking domain client
• ➢ Prometheus and Grafana integration for server monitoring and alerts
• ➢ VPN setup for secure connectivity from outside of AWS
• ➢ GitHub Actions setup for CICD
• ➢ GitHub actions training to Junior DevOps
• ➢ Multiple guidance for better infrastructure setup for a client from the Fundraising domain
• ➢ Short project on IoT setup on AWS for IoT client
• ➢ Kubernetes setup for a client from an educational domain
• ➢ CloudWatch and Grafana integration for AWS infrastructure monitoring and alerts
• ➢ Fortigate, TrendMicro setup for banking domain client
• ➢ Team management

Oct 2017 – Nov 2019 · 2 yrs 1 mo · Pune, Maharashtra, India

• ➢ Sending Healthcheck mail every morning
• ➢ Application certificates upload and exchange on servers
• ➢ Geneos console monitoring
• ➢ Teamcity CICD configuration for a project
• ➢ Shell scripts to automate the manual work
• ➢ Infrastructure setup including Dev, Staging, and Prod and support for the work-fusion project

Jan 2017 – Oct 2017 · 9 mos · Mumbai Area, India

• ➢ Setting up Jenkins jobs for CI.
• ➢ Scheduling Jenkins jobs as per requirement
• ➢ Troubleshooting Jenkins failed jobs.
• ➢ POC on serverless infrastructure setup on Microsoft Azure
• ➢ POC on Azure DevOps Service to deploy code on AWS Lambda

Feb 2016 – Jan 2017 · 11 mos · Mumbai Metropolitan Region

• ➢ Single DevOps to handle, automate and manage cloud and servers
• ➢ Migration from AWS to Azure cloud
• ➢ Ansible to configure and manage the environment
• ➢ Jenkins CICD setup to automate the maven deployments
• ➢ Security related responsible decisions
• ➢ Configuration of Icinga monitoring tool on servers

Jan 2015 – Feb 2016 · 1 yr 1 mo · Pune/Pimpri-Chinchwad Area

• ➢ AWS environment setup for multiple clients
• ➢ Migrations from one AWS account to another with a better and more secure networking setup
• ➢ Chef automation scripts to configure the application
• ➢ Application deployments configuration on Jenkins
• ➢ Webistrano setup for continuous deployments with Capistrano
• ➢ Write a script to automate every manual task
• ➢ Chef recipe to automate the deployments
• ➢ Twilio SMS service integration with Nagios for server health monitoring
• ➢ Solving technical issues escalated by clients and developers
• ➢ Configuration of Nagios monitoring tool on servers
• ➢ R&D on setting up a more reliable environment

Nov 2013 – Dec 2014 · 1 yr 1 mo · Ghansoli

• ➢ Configuring basics of Openstack
• ➢ Puppet automation
• ➢ Configuration of keystone for authentication
• ➢ Configuration of glance to upload and download images
• ➢ Logstash – centralized log server setup for the environment
• ➢ Creation and configuration of VMs on OpenStack

Sep 2012 – Nov 2013 · 1 yr 2 mos · Mumbai Metropolitan Region

• ➢ Built the environment on AWS
• ➢ Amazon S3, LB, Route 53, VPC, RDS, EC2 configurations
• ➢ Configured nginx with required modules
• ➢ Solving technical issues escalated by developers
• ➢ Configured Jump server to access other servers in the same network
• ➢ Configured NAT server to access the internet from internal servers in the network
• ➢ Server automation with Chef
• ➢ Day to day activity automation with bash scripting

Nov 2011 – Aug 2012 · 9 mos · Mumbai Metropolitan Region

• ➢ To monitor server Alerts & assigning tasks
• ➢ Troubleshoot the environment using qshell
• ➢ Arakoon database T logs & rebuilding arakoon database
• ➢ Interaction with the client to replace the existing node