---
title: "Rajnish Mishra - MTS II in Pune Division | Tal"
description: "Meet Rajnish Mishra, Turning Infrastructure into Scalable, Reliable Systems | Performance Engineering • Cloud • DevOps based in Pune Division. AI stack includes claude code, claude, and cursor."
image: "https://tal.club/meet/rajnish-mishra/share-image"
---

# Rajnish Mishra on Tal

## Headline

Turning Infrastructure into Scalable, Reliable Systems \| Performance Engineering • Cloud • DevOps

## About

👋 Hi, I’m Rajnish — an IT Engineer with \~4 years of experience at the crossroads of Performance Engineering, Cloud Infrastructure, and DevOps\. 🔧 By day, I love digging into the nuts and bolts of system performance — benchmarking, finding bottlenecks, and squeezing out efficiency to make large\-scale systems run faster and smarter\. From automating CI/CD pipelines in Jenkins to deploying cloud\-native architectures on AWS & Kubernetes, I thrive on solving complex engineering challenges\. 🚀 My journey so far has taken me through: • Cohesity → optimizing enterprise appliances, building performance regression pipelines, and driving data\-backed scalability improvements\. • Lentra → leading cloud migrations to AWS, automating with Terraform, Packer, Ansible, and building resilient EKS\-based architectures\. • Seagate → creating provisioning frameworks, modernizing automation with Python 3, and deploying multi\-node Kubernetes clusters with MinIO & Kafka\. 🏏 Outside of tech, you’ll probably find me: • On the cricket field \(or glued to a match when India plays\) • Geeking out over the stock market 📈 • Binge\-watching a good series 🎬 💡 I’m passionate about performance, scalability, and automation — but equally about staying curious, learning new skills, and keeping life balanced with my interests\. Always open to connecting with fellow engineers, cloud enthusiasts, and cricket fans alike\.

## Location

Pune Division

## AI stack

claude code

claude

cursor

github copilot

## Work experience

MTS II at Cohesity, Dec 2024 \- Present · 1 yr 11 mos, Pune District, Maharashtra, India · Hybrid, ✯ Developed a framework for executing regression runs, enabling reliable release\-over\-release performance validation\. ✯ Benchmarked enterprise appliances to analyze throughput, latency, and resource utilization under varied workloads\. ✯ Enhanced observability with Prometheus & Grafana, helping detect bottlenecks and regressions early\. ✯ Delivered performance insights & sizing recommendations that improved customer workload efficiency\.

Software Engineer \(Legacy Veritas\) at Cohesity, Nov 2023 \- Dec 2024 · 1 yr 2 mos, Pune District, Maharashtra, India · Hybrid, Transitioned into Cohesity as an MTS II, continuing in the same role post\-merger\.

DevOps Engineer at Lentra, Jun 2023 \- Nov 2023 · 6 mos, Pune District, Maharashtra, India, ✯ Migrated production workloads to AWS, improving scalability and cost efficiency\. ✯ Automated infrastructure provisioning with Terraform & Packer for consistent deployments\. ✯ Deployed high\-availability applications on Amazon EKS, boosting resilience\. ✯ Streamlined CI/CD pipelines in Jenkins, reducing release cycles\.

Intern III at Seagate Technology, Jul 2022 \- Jun 2023 · 1 yr, Pune District, Maharashtra, India, ✯ Built a Provisioner Framework for CORTX\-Halo, simplifying setup and configuration\. ✯ Modernized SAN automation scripts \(Python 2 → 3\) for reliability and maintainability\. ✯ Deployed multi\-node Kubernetes clusters with MinIO & Kafka for scalable testing\. ✯ Contributed to Seagate’s open\-source projects, improving adoption and visibility\.\.

Release Manager at Cling Multi Solutions Pvt\. Ltd\., Jan 2022 \- Jun 2022 · 6 mos, ✯ Successfully delivered 5 projects\. ✯ Identified test scenarios, estimated test efforts, and created test plans\. ✯ Maintained regression test suite and other testing scenarios\. ✯ Decreased dev workload by >30% due to the improvement of the QA process\. ✯ Identified critical logic which decreased the chances of bugs by >25%\. ✯ Coordinated with internal resources and clients for flawless execution\. ✯ PoCs on new technologies as per the client's requirement\. ✯ Reduced AWS cost by >20%\. ✯ Created and delivered Architecture documents\.

Software Quality Assurance Analyst at Cling Multi Solutions Pvt\. Ltd\., Jan 2021 \- Jan 2022 · 1 yr 1 mo, ✯ Worked as QA Analyst ✯ Identified test scenarios, estimated test efforts, and create test plans ✯ Maintained regression test suite and other testing scenarios ✯ Evaluated the quality of products that will be delivered

Internship Trainee at ARTH \- The School of Technologies, Sep 2020 \- Sep 2021 · 1 yr 1 mo, Learned about various technologies and their integration by implementing multiple projects\. ◕ Technologies learned: ► DevOps ► Cloud ► Data Science \( Machine Learning / Deep Learning \) ► OS ► Networking ► Hadoop ► Linux Security & TroubleShooting ► AI ► DataBase And much more

## Education

Bachelor of Technology \- BTech, Information Technology, Vishwakarma Institute of information technology

Senior Secondary, Science, Divine Child High School

[View the original profile](https://tal.club/meet/rajnish-mishra)

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