Automate, deploy and scale
cloud infrastructure

Hi, I'm Sathish A — a DevOps Engineer from Bengaluru, India building CI/CD pipelines, Kubernetes platforms and secure AWS architectures.

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Profile Summary

DevOps Engineer based in Bengaluru, India with hands-on experience designing CI/CD pipelines, automating AWS infrastructure and running containerised workloads on Kubernetes (K3s).

Delivered 6 projects, including 2 freelance deployments: an 11-microservice e-commerce platform on K3s and an inventory-audit application (Docker, NGINX, PostgreSQL) on a Contabo VPS.

Details

Skills

KubernetesK3s clusters, Helm releases, ingress
LinuxAdministration, Bash scripting, systemd
DockerImages, Compose, multi-stage builds
AWSEC2, VPC, IAM, S3, Boto3 automation
English (US)Words: 83 Chars: 700Page: 1 of 1Track Changes 100%
Education

Academic journey

4 milestones
  1. 2018

    Secondary School

    Tamil & English as main languages

    School Completed
  2. 2020

    Higher Secondary

    Maths Biology Group

    Higher Secondary Completed
  3. 2024

    B.E. Computer Science

    Anna University, Chennai

    Bachelor's Completed
  4. Expected 2027

    Master of Computer Applications

    Bharathidasan University

    Master'sIn progress

Automate your
delivery stack

Pipelines with quality gatesObservability built inScripting for everything
AWSCloud
LinuxOperating system
AnsibleTools
DockerTools
KubernetesTools
Apache TomcatTools
MavenTools
SonarQubeTools
New RelicTools
JenkinsTools
GitTools
PythonScripting
Shell ScriptingScripting
By the numbers
6Projects deliveredListed in Project highlights
2Freelance deploymentsK3s e-commerce · Contabo inventory app
11Microservices on K3sE-commerce production cluster
13Tools in my stackSee Tech Stack above
Projects

Sakthi's project highlights

Real infrastructure work — CI/CD, AWS automation, hybrid-cloud networking, Kubernetes and freelance production deployments.

Freelance · in production

E-Commerce on K3s — Full Production Deployment

Freelance engagement: deployed a full microservices e-commerce platform on a Hetzner VPS K3s cluster. Stack includes NGINX Gateway (routing), MetalLB load balancer, Longhorn block storage, Helm chart management, Razorpay payment integration, Zoho Mail OTP auth, and New Relic monitoring & APM across 11 microservices.

  • K3s
  • Kubernetes
  • Helm
  • NGINX
  • MetalLB
  • Longhorn
  • New Relic
  • Razorpay
  • Hetzner VPS
Client project — confidential
Freelance · in production

Inventory Audit App — Freelance Client Deployment

Freelance engagement: deployed an inventory-audit application for a client on a Contabo VPS. Containerised the app with Docker, put NGINX in front as the load balancer, ran PostgreSQL as the database and took it from source code to a live production environment. Added New Relic for monitoring.

  • Docker
  • NGINX
  • PostgreSQL
  • Linux
  • Contabo VPS
  • New Relic
Client project — confidential
Open source

CI/CD Pipeline For Python Flask Application

Implemented a CI/CD pipeline for a Python Flask application using Git, Jenkins (webhook), and SonarQube for automated builds and code quality checks. Dockerized the app and deployed it seamlessly to the target environment for streamlined delivery.

  • Jenkins
  • SonarQube
  • Docker
  • Git & GitHub
  • Slack
View on GitHub
Open source

AWS Automation using Boto3 Scripts

Automated AWS infrastructure provisioning using Boto3, covering VPC creation, IAM role/policy setup, EC2 instance management, and S3 bucket operations. Streamlined cloud resource deployment with Python scripts for efficient, repeatable, and scalable environments.

  • AWS
  • Python
  • Boto3
  • EC2
  • S3
  • IAM
View on GitHub
Architecture

Hybrid Cloud with Site-to-Site VPN

Architected a hybrid cloud solution connecting Google Cloud VPC to AWS VPC using Site-to-Site VPN with dual tunnels for high availability. Configured Customer Gateways, Virtual Private Gateway, and route propagation to enable secure cross-cloud communication.

  • AWS
  • GCP
  • Site-to-Site VPN
  • VPC
  • Customer Gateway
  • BGP
View Architecture PDF
Architecture

AWS PrivateLink — Secure VPC Connectivity

Implemented AWS PrivateLink to enable secure, private connectivity between VPCs and AWS services without exposing traffic to the public internet. Simplified network architecture while enhancing security by keeping all data within the AWS network using interface VPC endpoints.

  • AWS
  • PrivateLink
  • VPC Endpoints
  • NLB
  • Security Groups
View Documentation
FAQ

Frequently Asked Questions

Quick answers for recruiters, clients and collaborators.

I'm a DevOps Engineer based in Bengaluru, passionate about automation, cloud infrastructure and scalable systems. I work across Linux, AWS and GCP, and continuously learn and build with Kubernetes and Terraform.

Available for work

A cloud-ready engineer
for your next project

Open to DevOps roles, freelance projects and collaborations.

Send a message

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