Oct 2024 – Present · 1 yr 7 mos · Hybrid

• Implemented Canary Deployments in a large-scale Project.
• Created reusable Terraform modules for scalable infrastructure, accelerating environment setup by 40%
• Implemented RackAwareness in data systems to save data transfer costs.
• Helped the organization to upgrade & migrate to Nexus 3 with 0 downtime.
• Upgraded the Aerospike database to the latest version in production with 0 downtime.
• Workload migration to AWS Graviton - EC2, Containers, Fargate, Managed services, RDS, Redis.
• Develop the solution for shutting down the non-production environment during lean hours.
• Setting up a Jenkins shared library for microservices deployment on AWS ECS.
• Developed CI-CD Pipelines using Jenkins Shared Library and Terraform.
• Implemented Open Source Monitoring Tools for monitoring & alerting.
• Drove cost optimization initiatives through non-prod automation, right-sizing, and storage optimization across ECS, MSK, RDS, and OpenSearch.
• Led large-scale infrastructure modernization, including ECS x86 → Graviton migration, MSK upgrades with rack awareness, and Logstash → Fluent Bit migration.
• Led NS1 → Amazon Route 53 migration, simplifying DNS management and saved money on dns bill.
• Migrated MySQL from EC2 (5.x) to Amazon RDS (8.x) with improved stability, scalability, and managed operations
• Led Aerospike 5.x → Aerospike 8.x database upgrade with 0 downtime.
• Drove major cost optimizations by implementing AWS MSK tiered storage and migrating Redis → AWS Valkey, achieving ~20% cost savings.
• Contributed to the DevOps community through mentorship, knowledge sharing linkedin posts, blogs, knowledge-sharing sessions, meetups, and accelerators.
• Mentoring, Leading, and guiding a team of DevOps engineers at TO THE NEW.
• Freshers Bootcamp ownership & management.

Feb 2021 – Present · 5 yrs 3 mos · Hybrid

• Successfully migrated a US-based advertising management platform from DC to AWS without downtime (with traffic of ~ 2 million requests per minute).
• Successfully migrated a US-based advertising management platform data pipeline from Mapr/Druid to AWS EMR/Imply with 0 downtime.
• Successfully migrated a US-based advertising management platform Kafka Setup Running on AWS EC2 to AWS MSK with 0 downtime.
• Designed solution & shifted the production apps to ECS Spot for cost savings. ($100k+)
• Imported the existing Production environment to IAC without any downtime.
• Architecting & solutions for the migration of a customer from a data center to AWS. The stack included big data components like Kafka, Druid, Hadoop-Mapr, Flink, etc.
• Created multiple environments in different projects using Terraform & AWS Cloudformation.
• Helped organization to move to AWS graviton for cost savings. Reduced AWS Bill by good numbers.
• Implemented the latest TLS versions across all environments to make the platform more secure.
• Automation of daily tasks using Python and Shell Scripting.
• Manage AWS infrastructure, EC2 instances, RDS databases, VPC, ECS, Transit Gateway, EMR, ElasticSearch, MSK, ECS, EKS, etc.
• Set up monitoring for clients using AWS Cloudwatch. Worked on Icinga, Nagios, and Grafana.
• Automating tasks using DevOps Automation Tools- CI, Jenkins, Chef, Ansible, etc.
• Handling AWS infrastructure spanning around 300-400 Servers
• Set up and managed Tools like Pritunl(VPN), Jenkins, Icinga, Druid,phpmyadmin,Kafka & Mapr.
• Setup Jenkins JNLP Slaves Across Multiple AWS accounts
• Played around with useful tools like Zapier, 1PASSWORD, Rundeck, okta (SSO), etc.
• Worked with different types of Load balancers (ELB & HA Proxy).
• Worked on upgrading Open Source Tools such as Jenkins. Worked extensively on Jenkins pipelines.
• Awarded star performer, Complete ownership & Most complicated delivery award in DevOps Competency multiple times.