Rahul Natarajan – Medium

Rahul Natarajan

Rahul Natarajan

FinOps with AWS for Effective Spend Management

Today, may enterprises are looking for an effective cloud cost management methodology that will help them track and optimize cloud spend…

6 min readJul 22, 2021

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Rahul Natarajan

AWS EMR in FS: Presto vs Hive vs Spark SQL

Distributed SQL Query Engines for Big data like Hive, Presto, Impala and SparkSQL are gaining more prominence in the Financial Services…

3 min readMar 9, 2021

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AWS EMR in FS: Presto vs Hive vs Spark SQL

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Rahul Natarajan

End to End In-Transit Encryption for Microservices on AWS EKS with Istio & AWS ACM

Zero trust security is gaining a lot prominence due to the dynamic nature of cloud based microservices driven applications, but…

7 min readMay 9, 2020

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End to End In-Transit Encryption for Microservices on AWS EKS with Istio & AWS ACM

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Rahul Natarajan

A Practical Guide to AWS Elastic Kubernetes Service Cross-Cluster Service Discovery using Consul

Service discovery has gained a lot of prominence over the last few years due to the growing popularity of microservices based applications…

9 min readApr 25, 2020

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A Practical Guide to AWS Elastic Kubernetes Service Cross-Cluster Service Discovery using Consul

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Rahul Natarajan

One of the very frequently asked questions by the customers during on-premise to AWS cloud…

Although you can achieve HA for legacy/COTS/bespoke applications on the cloud by leveraging cloud native features in conjunction with a…

5 min readMar 12, 2020

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One of the very frequently asked questions by the customers during on-premise to AWS cloud…

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Rahul Natarajan

AWS Elastic Kubernetes Service (EKS) — Things to look out for

Kubernetes is fast becoming the de facto standard for running containerised workloads, and most of the public cloud vendors like AWS…

9 min readMar 12, 2020

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AWS Elastic Kubernetes Service (EKS) — Things to look out for

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Rahul Natarajan

Rahul Natarajan

An AWS and Google Cloud certified Cloud Professional leading a team of 60+ world class engineers to deliver business value to enterprises across ASEAN

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