Shamal Jayathilake

About Me

I am an experienced DevOps Engineer with a strong background in cloud technologies (AWS, GCP), automation, and cyber security. Skilled in Kubernetes, Docker, CI/CD, and Linux environments. Passionate about leveraging AI and ML to drive efficiency and innovation.

Technical Skills

Cloud Platforms: AWS, GCP, Huawei, Azure, OCI
DevOps Tools: Kubernetes, Docker, GitLab, Jenkins, BitBucket, SonarQube
Monitoring: Nagios, ELK, Grafana, Prometheus, Dynatrace
Languages: Python, Bash, Java, C/C++
Web: HTML, CSS, JavaScript, PHP, ReactJS

Professional Experience

DevOps Engineer - Axiata Digital Labs (Nov 2022 - Present)

Managed DevOps operations using GCP, AWS, and Huawei Cloud.
Implemented CI/CD pipelines with Jenkins, GitLab, Docker, and Kubernetes.
Conducted vulnerability assessments and incident investigations.

Engineer - Cyber Security - Millennium IT ESP (May 2022 - Nov 2022)

Worked on infrastructure security projects, including WAF, VPN, and DDoS protection.
Engaged with security products like F5, Arbor, Imperva, and Zscaler.

Key Projects

Telco Projects - DevOps

Managed GCP-hosted environments, improving deployment efficiency by 30% through optimized CI/CD pipelines.

ADL Common Infrastructure

Handled DevOps responsibilities for ADL's infrastructure, achieving a 25% reduction in cloud costs through optimization strategies.

SuperApp - DevOps

Managed EKS infrastructure using AWS, Kubernetes, and monitoring tools, enhancing system observability and reliability.

Real-Time Assets Monitoring System

Developed a BLE-based tracking system achieving 95% accuracy in real-time asset monitoring.