l
limalshar

Limalshar

@limalshar

Devops Engineer

Sri Lanka
English
About me
Hi, I'm Limalsha Umod, a passionate DevOps Engineer specializing in cloud infrastructure, automation, and CI/CD solutions. I help businesses streamline deployments, improve system reliability, and optimize cloud environments using AWS, Docker, Kubernetes, Jenkins, Terraform, Ansible, and Linux. From infrastructure setup and automation to monitoring and troubleshooting, I deliver secure, scalable, and efficient solutions with a focus on quality, communication, and timely delivery.... Read more

Skills

l
limalshar
Limalshar
Offline • 
Average response time: 1 hour

See my services

Cloud Consultation
I will automate deployments with AWS devops
From$5 / projectMore details
Serverless Computing
I will automate tasks with python bash and powershell
From$5 / projectMore details

Portfolio

Work experience

IFS

senior devops engineer

IFS • Full-time

Apr 2022 - May 2026 • 4 yrs 1 mo

* Designed and managed cloud-native infrastructure on AWS and hybrid cloud environments. * Managed AWS services including EC2, VPC, RDS, Route 53, Load Balancers, Auto Scaling Groups, IAM, S3, and Lambda. * Performed security hardening, vulnerability remediation, patch management, and compliance implementation. * Collaborated with software development, QA, and security teams to improve release processes and operational efficiency. * Supported microservices architectures and enterprise applications in highly available production environments.

WSO2

senior devops engineer

WSO2 • Full-time

Apr 2020 - Apr 2022 • 2 yrs

* Designing and managing scalable cloud infrastructure on Amazon Web Services (AWS) * Building CI/CD pipelines using GitHub Actions, Jenkins, GitLab CI/CD, and AWS CodePipeline. * Containerization and orchestration with Docker, Docker Compose, and Kubernetes. * Deploying and managing applications on Amazon EC2, ECS, EKS, and AWS Lambda. * Linux server administration (Amazon Linux, Ubuntu, Rocky Linux, CentOS) * Database deployment, migration, replication, and optimization for MySQL and PostgreSQL * Monitoring and observability using Zabbix, Prometheus, Grafana, ELK Stack, and CloudWatch * Application load balancing, auto-scaling, high availability, and disaster recovery planning. * Automated backup, patch management, and system maintenance solutions