Personal Portfolio
Hi, I'm Hariprasath M
Cloud & DevOps Engineer
IT graduate with hands-on experience in AWS cloud, automation, monitoring, and application deployments. Focused on building reliable, scalable, and production-ready infrastructure.
About
A practical approach to cloud and infrastructure.
I am a DevOps Engineer focused on building stable, secure, and scalable systems. I work with cloud infrastructure, automation, and monitoring to ensure smooth and reliable application performance. My experience includes deploying applications, managing servers, setting up CI/CD pipelines, and monitoring production environments.
What I do
- Infrastructure setup and automation
- CI/CD pipeline implementation
- Container-based deployments (Docker)
- Monitoring and logging (Grafana, Prometheus, Loki)
- Backup and incident handling
Environments
- Staging and production deployments
- Linux and Windows servers
- AWS cloud infrastructure (EC2, RDS, S3, VPC)
- Domain and DNS management
Highlights
Handled infrastructure updates with minimal downtime.
Configured secure access using VPN, IP restrictions, and AWS tools.
Implemented centralized logging and monitoring systems.
Experience
Hands-on experience in production environments.
DevOps Associate
Grouppal India Pvt Ltd - Coimbatore Jun 2025 - PresentInfrastructure & Automation
- Deployed high-traffic Laravel and PHP apps on AWS EC2 with Apache, secured using ACM certificates, and Route 53.
- Created AWS infrastructure using Terraform for automated and consistent cloud setup.
- Built CI/CD pipelines using Jenkins, GitLab, and Docker for automated container deployments.
- Handled deployments for Python, PHP and Laravel containers with version-specific dependencies.
- Deployed Python Django applications on AWS EC2 using Gunicorn as the application server.
Performance & Reliability
- Upgraded EC2 EBS volumes without downtime and changed RDS instance types for optimized performance.
- Migrated databases from RDS to LightSail, achieving cost savings with zero downtime.
- Performed weekly snapshots for EC2 and RDS instances for backup and recovery.
- Monitored server and database performance using AWS CloudWatch for metrics and alerts.
Monitoring & Logging
- Used Prometheus, Grafana, Splunk, Datadog, Loki, and Promtail for monitoring and centralized log management.
Security & Access
- Strengthened security via OpenVPN and IP whitelisting.
Domains & Email
- Managed domain purchases and DNS configurations using GoDaddy and Hostinger.
- Maintained Google Workspace for creating and managing domain emails.
- Configured Postfix to send automated sales reports via shell script.
- Set up a main domain in one AWS account and linked its subdomain for use in another AWS account.
DevOps Intern
Grouppal India Pvt Ltd - Coimbatore Dec 2024 - May 2025Deployments & CI/CD
- Deployed Python (Django) and PHP applications on AWS.
- Built CI/CD pipelines using Jenkins for automated deployments.
- Automated basic deployment tasks to improve efficiency.
- Collaborated with developers for smooth code deployments.
Cloud & Environments
- Supported setup of staging and production environments.
- Worked with AWS services like EC2, S3, RDS, and Route 53.
Monitoring & Support
- Monitored applications using Grafana, Prometheus, and Loki.
- Assisted in maintaining application performance and availability.
- Helped troubleshoot deployment and server issues.
AWS Cloud Intern
OneCloudHub -Chennai Dec 2023 - Jan 2024AWS Foundations
- Gained hands-on experience with AWS services like EC2, S3, VPC, and DynamoDB.
- Learned to launch and manage virtual servers (EC2) and storage (S3).
- Understood basic networking concepts in AWS such as VPC and security groups.
Deployments & IaC
- Assisted in deploying applications on AWS following best practices.
- Learned infrastructure provisioning using Terraform and CloudFormation.
Skills
Tools and platforms I work with.
Cloud
AWS (EC2, S3, Lambda, VPC, RDS, DynamoDB, Route 53)
Infrastructure as Code
Terraform, CloudFormation
CI/CD
Jenkins, GitLab
Containers
Docker
Monitoring
Prometheus, Grafana, Splunk, Loki, Promtail, CloudWatch
Languages
Python (basics), Shell scripting, SQL (MySQL)
Security and Access
OpenVPN, IP whitelisting, IAM, AWS SSM
Other
Linux, Windows, Git, GoDaddy, Hostinger, Google Workspace
AWS
Docker
Terraform
Apache
Git
GitHub
GitLab
Jenkins
Kubernetes
Prometheus
Grafana
Splunk
MySQL
Bash
Linux
WSL
GoDaddy
Hostinger
Google Workspace
Certifications
AWS certifications and technical learning path.
AWS CloudFormation Getting Started
Introduction to infrastructure automation with CloudFormation.
View CertificateOracle Cloud Infrastructure 2025 Certified Foundations Associate
OCI foundational certification on core cloud services.
View CertificateIntroduction to Amazon Simple Storage Service (S3)
Basics of S3 storage and AWS SkillBuilder training.
View CertificateIntroduction to Amazon Virtual Private Cloud (VPC)
Networking fundamentals and VPC configuration basics.
View CertificateIntroduction to AWS Identity and Access Management (IAM)
Access management and security best practices.
View CertificateAmazon Elastic Block Store (EBS) Primer
AWS SkillBuilder course on EBS storage fundamentals.
View CertificateAWS Certified Cloud Practitioner
Credentialed in core AWS services and cloud fundamentals.
View CertificateEducation
Academic background.
B.Tech - Information Technology
Sri Eshwar College of Engineering, Coimbatore
2022 - 2025 | CGPA 7.4Diploma - Electronics and Communication Engineering
Rudhuraveni Muthuswamy Polytechnic College, Udumalpet
2019 - 2022 | 86.95%SSLC
Bhaarat Vidhya Bhavan Matric Hr Sec School, Palani
2018 - 2019 | 60.2%