Lakshitha K.

I’m a DevOps enthusiast with a strong focus on cloud-native systems and infrastructure automation. I have hands-on experience designing, deploying, and managing scalable cloud environments, automating application delivery, and improving system reliability, performance, and operational efficiency. Key areas of expertise: Cloud Platforms AWS (EC2, RDS, S3, Route53, ELB/ALB, VPC, IAM) Google Cloud Platform (GCP) Microsoft Azure DigitalOcean, Linode, Oracle Cloud Containerization & Orchestration Docker, Docker Compose Kubernetes (Rancher, Amazon EKS, K3s, RKE2) Helm (chart management and deployments) Containerd Istio (service mesh) Infrastructure as Code & Automation Terraform Ansible (configuration management & deployments) CI/CD & Build Tools Jenkins GitLab CI GitHub Actions Maven, Gradle Version Control & Collaboration Git, GitHub, GitLab Monitoring & Observability Prometheus, Grafana, Alertmanager, Thanos Web Servers & Reverse Proxies Nginx, Apache Databases & Storage MySQL, PostgreSQL, MariaDB, MongoDB, ClickHouse Redis (caching) MinIO (S3-compatible object storage) Operating Systems & Virtualization Linux (Ubuntu, Debian, Kubuntu), Windows VirtualBox, VMware, KVM Scripting & Programming Bash, Python Security & Networking SSL/TLS, Certbot, Let's Encrypt WireGuard, Tailscale (VPN) DNS management Other Tools & Productivity JIRA (ticketing) scp, rclone (file transfer) Vaultwarden Editors: Vim, Nano n8n (workflow automation), CrewAI WordPress (CMS deployments)