---
title: "Subrat Kumar - Senior System Engineer in Greater Bengaluru Area | Tal"
description: "Meet Subrat Kumar, DevOps & SRE Leader: Cut Cloud Costs 30-45% & Incidents 90%+ for Global Financial Platforms | AWS, Kubernetes, Terraform, CI/CD | Immediate Joiner | based in Greater Bengaluru Area. AI stack includes anthropic apis, claude code, and claude."
image: "https://tal.club/meet/subrat-kumar-2/share-image"
---

# Subrat Kumar on Tal

## Headline

DevOps & SRE Leader: Cut Cloud Costs 30\-45% & Incidents 90%\+ for Global Financial Platforms \| AWS, Kubernetes, Terraform, CI/CD \| Immediate Joiner \|

## About

Senior DevOps Engineer \| SRE \| Cloud Infrastructure Engineer \| Platform Engineering\| CNF \| Immediately Available \| Open to New Opportunities \| AWS \| Kubernetes \| Terraform \| Datadog \| CI/CD \| Jenkins I help engineering teams build reliable, cost\-efficient cloud infrastructure — and sleep better at night knowing their systems are observable, automated, and secure\. Over the past 7\+ years, I've worked across financial services, healthcare, and legal tech platforms, specializing in AWS infrastructure, Terraform\-driven automation, Kubernetes, and enterprise\-grade observability with Datadog\. Currently, as a Senior System Engineer at EPAM Systems supporting the London Stock Exchange Group \(LSEG\), I lead observability\-as\-code initiatives that have cut Datadog log ingestion costs by up to 45%, reduced platform incidents by 30%, and brought Datadog onboarding time down by a third for application teams\. What I bring to the table: 🔹 Cloud Infrastructure & IaC — AWS \(EC2, ECS, EKS, Glue, IAM, VPC\) provisioned and managed through Terraform, Ansible, and CloudFormation 🔹 SRE & Observability — End\-to\-end Datadog implementations \(dashboards, monitors, synthetics, log pipelines\), CloudWatch, Prometheus, Grafana, ELK 🔹 CI/CD & Automation — GitHub Actions, Jenkins, GitLab CI pipelines that cut manual release effort and deployment errors 🔹 FinOps — A track record of 20\-50% infrastructure and observability cost reductions without sacrificing reliability 🔹 Security & Compliance — IAM least\-privilege, Checkmarx/SonarQube integration, NIST Terraform modules Career highlights: ✅ 35\-45% reduction in Datadog log ingestion costs at LSEG through log\-to\-metric conversion, tag restructuring, and sampling ✅ 90%\+ reduction in production outages through proactive monitoring at Thomson Reuters ✅ Zero data\-loss database migrations from on\-prem to AWS ✅ 40\-50% monthly AWS cost reduction through optimization strategies ✅ RHCSA\-certified and AWS Certified Solutions Architect – Associate I'm passionate about Observability\-as\-Code, FinOps, and building infrastructure that scales without breaking the bank\. Open to connecting with fellow DevOps/SRE engineers, hiring managers, and anyone tackling cloud cost and reliability challenges\. 📩 subrat\.kp90@gmail\.com

## Location

Greater Bengaluru Area

## AI stack

anthropic apis

claude code

claude

codex

cursor

github copilot

## Work experience

Senior System Engineer at EPAM Systems, Jul 2020 \- Jul 2026 · 6 y, Bangalore, Senior System Engineer \| EPAM Systems \(Jul 2020 – Present\) Delivered 35\-45% reduction in Datadog log ingestion costs\* at LSEG through high\-cardinality tag restructuring and log\-to\-metric conversion\. Cut production outages by 90%\* for Thomson Reuters via proactive Datadog/CloudWatch monitoring, ensuring platform stability\. Reduced platform incidents 30%\* at LSEG by resolving critical ingestion issues and alerting gaps across AWS, Datadog, and CI/CD\. Achieved 40\-50% monthly AWS cost reduction\* for Thomson Reuters through targeted optimization strategies\. Led end\-to\-end Datadog onboarding for LSEG application teams, resulting in 30% faster onboarding and 90% fewer config gaps\*\. Engineered scalable AWS test infrastructure for Thomson Reuters, yielding 40% more reliable test environments\*\. Deployed AWS infra via CloudFormation with TR Golden AMIs, ensuring zero downtime and 95% fewer deployment errors\*\. Cut Jenkins/ECS/Glue issue resolution time 30%\* for Broadridge Financial Solutions through hands\-on troubleshooting\.\* Executed zero\-data\-loss SQL migrations from on\-prem to AWS \(EC2, RDS, S3, IAM\) for Thomson Reuters\.

Associate Consultant at Impelsys, Apr 2019 \- May 2020 · 1 y 1 mo, Bangalore, Associate Consultant \| Impelsys \(Apr 2019 – May 2020\) Increased environment readiness by 50%\* by provisioning and managing DEV, QA, Staging, and PROD environments using Docker, Kubernetes \(EKS/ECS\), and AWS\. Reduced manual release effort by 40%\* through developing and maintaining automated CI/CD pipelines using Jenkins\. Cut operational overhead and errors by 30%\* by automating repetitive operational tasks using Shell scripting\. Implemented ELK Stack for application log monitoring, configuring automated archival to Amazon S3 and reducing storage costs by \[X\]%\*\. \* Set up comprehensive Datadog monitoring, integrating AWS CloudWatch, Apache, Jira, and Pingdom for full\-stack visibility across \[N\] applications\.

DevOps Engineer at TCS, Aug 2018 \- Apr 2019 · 9 mos, Bengaluru, Karnataka, India, I played a pivotal role in enhancing TCS's cloud infrastructure and deployment processes\. • Managed AWS services including EC2, RDS, and S3, ensuring optimal performance and security\. • Configured Ansible for system orchestration and configuration management, streamlining operations\. • Developed CI/CD pipelines with Jenkins and Maven, significantly improving deployment efficiency\.

## Education

Master of Business Administration, Finance, General, Biju Patnaik University of Technology, Odisha

Bachelor of Technology, Electrical, Electronics and Communications Engineering, biju patnaik university of technology

[View the original profile](https://tal.club/meet/subrat-kumar-2)

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Person",
      "@id": "https://tal.club/meet/subrat-kumar-2#person",
      "name": "Subrat Kumar",
      "url": "https://tal.club/meet/subrat-kumar-2",
      "image": "https://tal.club/meet/subrat-kumar-2/profile-photo.jpg",
      "description": "Meet Subrat Kumar, DevOps & SRE Leader: Cut Cloud Costs 30-45% & Incidents 90%+ for Global Financial Platforms | AWS, Kubernetes, Terraform, CI/CD | Immediate Joiner | based in Greater Bengaluru Area. AI stack includes anthropic apis, claude code, and claude.",
      "jobTitle": "Senior System Engineer",
      "worksFor": {
        "@type": "Organization",
        "name": "EPAM Systems"
      },
      "hasOccupation": {
        "@type": "Occupation",
        "name": "Senior System Engineer"
      },
      "homeLocation": {
        "@type": "Place",
        "name": "Greater Bengaluru Area"
      },
      "alumniOf": [
        {
          "@type": "EducationalOrganization",
          "name": "Biju Patnaik University of Technology, Odisha"
        },
        {
          "@type": "EducationalOrganization",
          "name": "biju patnaik university of technology"
        }
      ],
      "knowsAbout": [
        "anthropic apis",
        "claude code",
        "claude",
        "codex",
        "cursor",
        "github copilot"
      ],
      "mainEntityOfPage": {
        "@id": "https://tal.club/meet/subrat-kumar-2#webpage"
      }
    },
    {
      "@type": "ProfilePage",
      "@id": "https://tal.club/meet/subrat-kumar-2#webpage",
      "url": "https://tal.club/meet/subrat-kumar-2",
      "name": "Subrat Kumar on Tal",
      "description": "Meet Subrat Kumar, DevOps & SRE Leader: Cut Cloud Costs 30-45% & Incidents 90%+ for Global Financial Platforms | AWS, Kubernetes, Terraform, CI/CD | Immediate Joiner | based in Greater Bengaluru Area. AI stack includes anthropic apis, claude code, and claude.",
      "dateModified": "2026-09-26T22:29:34.928Z",
      "isPartOf": {
        "@id": "https://tal.club/#website"
      },
      "mainEntity": {
        "@id": "https://tal.club/meet/subrat-kumar-2#person"
      },
      "primaryImageOfPage": {
        "@type": "ImageObject",
        "url": "https://tal.club/meet/subrat-kumar-2/profile-photo.jpg",
        "contentUrl": "https://tal.club/meet/subrat-kumar-2/profile-photo.jpg",
        "caption": "Subrat Kumar profile photo on Tal"
      },
      "inLanguage": "en-IN"
    }
  ]
}
```