Sri Lanka Institute of Information Technology, Sri Lanka

2008 - 2012

Bachelor of Science (Honors) in Information Technology

University of Sri Jayewardenepura, Sri Lanka

2008 - 2012

Bachelor of Science (Computer/Mathematics/Statistics)

D.S.Senanayake College Colombo 07, Sri Lanka

1998 - 2006

GCE Advanced Level

• Physics B
• Combined Mathematics C
• Chemistry C

One NZ,New Zealand

April 2022 - Present

DevOps Tools & Automation Engineer

• Setup and configure Redhat Openshift environments (Infra, Nonprod and PROD) of the company .
• Developed infrastructure as code (IAC) using Terraform to create reproducible and scalable cloud environments in Azure.
• Implemented CI/CD pipelines using Azure DevOps.
• Monitored ARO clusters with Prometheus, Grafana, Dynatrace and Splunk for proactive issue identification.
• Use Gitops principles to maintain ARO cluster configurations using ArgoCD and ADO pipelines.
• Promoted DevOps culture through training and mentorship.
• Implemented security best practices and performed regular security audits.

Tools & Technologies:

• DevOps
• Azure
• Azure Redhat Openshift
• Kubernetes
• Terraform
• Docker
• Splunk
• Dynatrace
• ArgoCD
• ADO
• GitOps

2degrees Mobile,New Zealand

May 2020- April 2022

Seniore Cloud Engineer

• Deploy drupal apps to Acquia Cloud environment
• Design, implement and maintain AWS infrastructure and services
• Configure Splunk for monitoring
• Deploying apps to AWS using jenkins and cloudformation

Tools & Technologies:

• DevOps
• AWS
• Acquia Cloud
• Drupal
• Cloudformation
• Docker
• Splunk

Techolution Pvt Ltd,Singapore

Jan 2019 - Dec 2019

DevOps Engineer

• Consult clients to migrate to Google Cloud Platform
• Design and deploy Google Kubernetes Engine clusters on GCP
• Design, implement and maintain AWS infrastructure and services
• Write Terraform code to deploy GKE resources
• Deploy Prometheus and Grafana to monitor GKE clusters
• Configure Stackdriver for monitoring
• Deploying apps to kubernetes using jenkins and helm

Tools & Technologies:

• DevOps
• GCP
• AWS
• PAAS
• GKE
• Terraform
• Prometheus
• Docker
• Kubernetes
• Grafana
• Stackdriver

DBS Bank Ltd, Singapore

March 2016 - Dec 2018

Cloud Engineer

• Design and Architect four clusters of the PAAS (Red Hat OpenShift Container Platform) platform of the Bank.
• Installing, configuring and maintaining PAAS (Red Hat OpenShift Container Platform) platform of the bank, Guide app team to deploy on the paas platform.
• Detailed technical knowledge and hands-on experience of DevOps, Automation, Build Engineering and Configuration Management.
• Developing scripts for builds, deployments, maintenance related tasks using Bash, Docker
• Develop a monitoring solution for infra services using Prometheus,Alert manager, Grafana and ELK stack.
• Develop a web application using Laravel framework to track platform users

Tools & Technologies:

• DevOps
• OpenShift
• PAAS
• PHP
• Laravel
• Prometheus
• Grafana
• Docker
• Kubernetes
• VMWare
• RHEL
• Bash
• Git

Falconcity of Wonders LLC, Dubai

Sep 2015 - Dec 2015

IT Pragrammer

• Plan, design, develop and maintain web applications
• Develop the customer service portal of the company which manages 500+ villas and its contents.

Tools & Technologies:

• PHP
• Laravel Framework 4
• MySQL
• Apache
• GIT
• JQuery
• Angular JS
• JavaScript
• CSS

Thinkcube Systems(Pvt) Ltd, Sri Lanka

Mar 2013 - Aug 2015

Software Engineer

• Plan, coordinate and conduct multiple complex software engineering activities
• Create and participate in software planning and estimating, status monitoring and reporting
• Introduce new approaches, apply existing criteria in new ways and draw conclusions from comparative situations
• Software design, prototyping and investigating
• Software coding and unit testing, Systems integration and testing, Software documentation
• Troubleshoot for program errors in existing systems
• Make recommendations on the assessment of tools and software products
• Manage and support other software engineering staff
• Participate in mandated engineering reviews
• Participate in the pursuit of new business by identifying opportunities and contributing to tender preparation
• Participate in continuous improvement initiatives
• Played major role in designing, developing and testing of learning management system for the largest telecommunication provider of Sri Lanka, Dialog Axiata (Pvt) Ltd
• Design and develop corporate learning management system and lead the development team
• Design and develop internal HR system

Tools & Technologies:

• PHP
• HTML
• Zend Framework 2
• Laravel
• Framework 4
• MongoDb
• MySQL
• Apache
• Nginx
• GIT
• JQuery
• Angular JS
• Node JS
• JavaScript
• CSS
• Docker
• Doctrine ODM

SP Solutions (Pvt) Ltd,Sri Lanka

Jul 2012 - Mar 2013

Software Engineer

• Design, develop and maintain web applications
• Design and develop internal invoice generating system
• Maintain and troubleshooting for program errors in existing applications

Tools & Technologies:

• PHP
• HTML
• MySQL
• Apache
• JQuery
• JavaScript
• CSS
• XML
• JSON
• PostgreSQL
• Apache

Zihina Creations (Pvt) Ltd

May 2012 - Jul 2012

PHP Developer

• Design and developed E-Marketing web application.
• Bug fixing in existing web applications

Tools & Technologies:

• PHP
• HTML
• CSS
• JQuery
• JavaScript