Hi, I'm Vihanga Kulasekara

DevOps & Software Engineer

I build scalable infrastructure, automate deployments, and create reliable systems. Passionate about CI/CD, containerization, and cloud-native technologies.

3+
Years Experience
20+
Projects
15+
Technologies

What I Do

Specialized services I offer to help businesses build and scale their infrastructure

Infrastructure as Code

Design and implement infrastructure using Terraform, Ansible, and CloudFormation for consistent, repeatable deployments.

CI/CD Pipeline Development

Build automated pipelines with GitHub Actions, Jenkins, and GitLab CI to streamline your development workflow.

Container Orchestration

Containerize applications with Docker and orchestrate deployments using Kubernetes for scalable microservices.

Monitoring & Observability

Set up comprehensive monitoring with Prometheus, Grafana, and ELK Stack for full system visibility.

Database Management

Design, optimize, and manage databases including Oracle, PostgreSQL, and MySQL with PL/SQL expertise.

Full-Stack Development

Build web applications using PHP, Python, and JavaScript with modern frameworks and best practices.

About Me

Get to know more about my background and expertise

DevOps Engineer with a Passion for Automation

I'm a DevOps and Software Engineer with over 3 years of hands-on experience in building and maintaining infrastructure, automating deployments, and developing scalable applications.

Currently pursuing my Master's in Computer Science at the Transport and Telecommunication Institute in Latvia. My previous role at Ceylinco General Insurance involved managing Oracle databases, developing PHP applications, and maintaining Linux servers.

  • Infrastructure automation with Terraform & Ansible
  • CI/CD pipeline design and implementation
  • Container orchestration with Docker & Kubernetes
  • System monitoring and performance optimization
  • Database design and administration
Download CV
Full Name Vihanga Dasun Kulasekara
Location Riga, Latvia
Education MSc Computer Science
Experience 3+ Years
Email kule99@outlook.com
Phone +371 28 698 203
Languages English, Sinhala
Availability Open to Opportunities

Technical Skills

Technologies and tools I work with

Docker

Containerization

Kubernetes

Orchestration

Terraform

Infrastructure

Ansible

Automation

Jenkins

CI/CD

GitHub Actions

Automation

GitLab CI

CI/CD

Linux

Administration

Python

Scripting

Bash

Shell Scripting

Go

Programming

Prometheus

Monitoring

Grafana

Visualization

ELK Stack

Logging

Oracle / PL-SQL

Database

Git

Version Control

Experience & Education

My professional journey and academic background

2024 - Present

MSc Computer Science

Transport and Telecommunication Institute, Latvia

Advanced studies in computer science with focus on software engineering, distributed systems, and modern cloud technologies.

March 2022 - February 2024

Trainee Software Engineer

Ceylinco General Insurance PLC, Sri Lanka

Developed enterprise web applications using PHP and JavaScript. Created and optimized Oracle PL/SQL databases with complex stored procedures, functions, and triggers. Integrated REST APIs for system connectivity. Managed Linux servers and automated deployments.

2019 - 2022

BSc (Hons) Software Engineering

Cardiff Metropolitan University

Graduated with Second Class Honours. Comprehensive studies in programming, software development methodologies, computer networks, and database systems.

2018 - 2019

Higher Diploma in Computing & Software Engineering

ICBT Campus, Sri Lanka

Foundation studies in computing principles, programming fundamentals, and software engineering concepts.

GitHub Statistics

My open source contributions and coding activity

GitHub Stats Top Languages GitHub Streak Productive Time GitHub Activity
GitHub Trophies

kulasekara02

GitHub Username

Active Contributor

Open Source

Quality Code

Best Practices

Collaboration

Team Player

Certifications & Learning

Professional certifications and continuous learning

AWS Cloud Practitioner

Amazon Web Services

Docker Certified

Container Technologies

Kubernetes (CKA)

CNCF Certification

Terraform Associate

HashiCorp

Linux Administration

System Administration

Oracle Database

Database Administration

Let's Work Together

Looking for a DevOps Engineer to help automate your infrastructure and streamline your deployments? Let's connect!

Get In Touch

Contact Me

Feel free to reach out for opportunities or collaborations

Location

Riga, Latvia

Discord

kule5477