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Mithila AbhayasingheMA
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Mithila Abhayasinghe

@mithilaabhayasinghe

Associate DevOps Engineer specializing in DevSecOps and Kubernetes infrastructure for secure, high-performance software delivery.

Sri Lanka
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What I'm looking for

I’m looking for a DevOps/DevSecOps role where I can build secure, automated delivery pipelines with Kubernetes, GitOps, and infrastructure-as-code, and expand observability and reliability practices for high-performance distributed systems.

I’m an Associate DevOps Engineer and Computer Science undergraduate specializing in architecting resilient, distributed systems. I focus on implementing DevSecOps practices and managing Kubernetes infrastructure to support high-performance, secure software delivery.

In my Full Stack Software Developer Intern role at ITMD, I developed and deployed full-stack systems using Spring Boot, Vue.js, and MySQL, improving departmental workflows and digital efficiency. Alongside this, I’ve built hands-on DevSecOps capabilities through WSO2 Linux Administration and DevOps Engineering training, strengthening Linux observability with eBPF and cloud-native orchestration with Docker and Kubernetes.

My standout work includes a production-grade GitOps pipeline using ArgoCD and GitHub Actions with Trivy vulnerability scanning, plus secure microservices implementation with Istio Service Mesh (mTLS) and WSO2 Asgardeo (OIDC/JWT). I also helped establish an observability stack with Prometheus, Grafana, and OpenSearch, and I’m excited to keep delivering secure, automated, infrastructure-driven platforms.

Experience

Work history, roles, and key accomplishments

IL

Full Stack Developer Intern

ITMD, Ministry of Finance Sri Lanka

May 2025 - May 2026 (1 year)

Developed and deployed full-stack systems using Spring Boot, Vue.js, and MySQL, improving departmental workflows and digital efficiency. Delivered end-to-end functionality across backend and frontend components for operational improvement.

Education

Degrees, certifications, and relevant coursework

Informatics Institute of Technology logoIT

Informatics Institute of Technology

BSc (Hons), Computer Science

2024 -

Pursuing a BSc (Hons) in Computer Science at the Informatics Institute of Technology.

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