Summary
Overview
Work History
Education
Skills
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Phone
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UMESH KUMAR MEHTA

SDE-III DevOps
Bangalore

Summary

Over 9 years of experience in designing, deploying, configuring, and monitoring infrastructure across AWS, Azure, and OpenStack. Strong command in automated infrastructure management, proficient in gathering requirements, providing DevOps expertise, and ensuring seamless project build and deployment. Specializing in platform engineering at BitGo, leading the development and maintenance of centralized IAC framework for Azure/AWS, CI/CD framework, secret pipelines, and observability stack for various business units. Expertise lies in delivering efficient and scalable solutions for complex infrastructure challenges.

Overview

9
9
years of professional experience
4
4
years of post-secondary education
2
2
Languages

Work History

SDE-III DevOps

BitGo
05.2024 - Current
  • Company Overview: BitGo is custodian for Crypto. It offers a wide range of services to its customer which includes wallet and loan against Crypto.
  • Managed AWS infrastructure across environments with scalable EKS clusters exceeding 300 nodes.
  • Implemented Karpenter for efficient management of nodes distributed across multiple NodePools, it saved the compute cost by 30%.
  • Established Kyverno policies to enhance cluster safety and security.
  • Configured Cilium for traffic management and monitoring within clusters.
  • Deployed blockchain nodes requiring large disks, utilizing PVC autoresizer for automatic resizing at 95% utilization. This initiative saved EBS cost by 40%.
  • Split the Terraform state for GitHub resources into separate files for users and repositories. Previously, a single state file managed repositories, users, permissions, and branch protection rules, resulting in Terraform plan times of around 45 minutes. After the split, the plan duration was reduced to just 5 minutes, significantly improving performance and manageability.
  • Orchestrated ARGO applications for blockchain node deployment with auto-sync functionality tailored to environment needs.
  • Utilized Prometheus with Thanos for comprehensive observability and Loki for centralized logging.
  • Centralized alert management through Tines, forwarding alerts from AlertManager and CloudWatch based on severity.Managed AWS infrastructure across environments with scalable EKS clusters exceeding 300 nodes.

SDE-II(DevOps)

InMobi
03.2022 - 03.2024
  • Company Overview: InMobi SSP is an ad exchange that bids against several other ad exchanges to get ads from ad mediaters and runs the ads on several publishers. SSP handles millions of requests per day.
  • Set up large scale(400 nodes per cluster) multi region Infra(Kubernetes Clusters) for SSP deployment using Terraform. Each cluster running a few thousand pods.
  • Applied NetworkPolicy for isolating the namespaces and services.
  • Used Istio as a service mesh for traffic routing and canary testing.
  • Set up Grafana Loki as logging stack for all SSP services. It manages 15TBs of sampled logs a day.
  • Set up multi-cluster Prometheus with Thanos to get unified view of metrics from clusters in different region and ensure uptime of hundreds of services.
  • Managed CI/CD for SSP deployment in Azure DevOps and Jenkins.

DevOps Engineer

Magnitude Software
02.2021 - 02.2022
  • Company Overview: EveryAngle enables users of SAP-run organization to optimize their operation performance by empowering insightful and flexible business analytics.
  • Developed EveryAngle CI/CD pipeline in azure DevOps.
  • Developed generic Terraform modules to spin up infrastructure in AWS to be used across organization.
  • Set up automatic transit gateway and connectivity through it across VPCs in AWS.
  • Created AD connector to extend On-premises AD to AWS and bring up ec2 instances in the same domain as that of On-premise servers.
  • Implemented static code analysis using VeraCode.

Senior Software Engineer(DevOps)

Intimetec Visionsoft
07.2016 - 02.2021
  • Company Overview: AlertSense is a mobile application that sends public safety and severe weather updates issued by the US government to the registered users.
  • Design and develop CI/CD pipelines using Jenkins for the build and release of the projects.
  • Configuring various Monitoring and Alerting tools (ELK, Telegraph) to send out alerts for various outages scenarios.
  • Provisioned multi layered stack specific to each environment using CloudFormation.
  • Used bash script as wrapper to launch CloudFormation templates.
  • The infrastructure contained windows VMS with automated Active directory set up using PowerShell DSC as configuration management.
  • Worked on different AWS services: VPC, LoadBalancers, Lambda, CloudWatch, S3, Route53, CloudFront, RDS MySQL Aurora, Autoscaling, ACM, IAM.
  • Created prebaked AMIs to bring up on demand slave using Packer when a pipeline was triggered.


Education

B.Tech/B.E. - Electronics/Telecommunication

Visveswaraiah Technological University (VTU)
Belagavi, Karnataka, India
06.2012 - 06.2016

Skills

  • AWS

  • Azure

  • Docker

  • Kubernetes

  • Terraform

  • Ansible

  • Jenkins

  • Bash

  • Karpenter

Istio

Phone

+91, 7411295054

Timeline

SDE-III DevOps

BitGo
05.2024 - Current

SDE-II(DevOps)

InMobi
03.2022 - 03.2024

DevOps Engineer

Magnitude Software
02.2021 - 02.2022

Senior Software Engineer(DevOps)

Intimetec Visionsoft
07.2016 - 02.2021

B.Tech/B.E. - Electronics/Telecommunication

Visveswaraiah Technological University (VTU)
06.2012 - 06.2016

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UMESH KUMAR MEHTASDE-III DevOps