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Killingrace/README.md

Hi, I'm Dmytro! πŸ‘‹

DevOps Engineer | Infrastructure Automation | Cloud-Native Architect

I am a DevOps Engineer specializing in infrastructure automation, containerization optimization, and CI/CD pipeline development. I have hands-on experience in designing, deploying, and managing scalable cloud-native environments, ensuring high availability, security, and seamless deployment cycles.

πŸš€ About Me

  • βš™οΈ Core Focus: My day-to-day expertise revolves around Kubernetes, Docker, Terraform, and building robust automation workflows with Ansible and GitHub Actions.
  • ☁️ Cloud & Environments: Experienced in managing deployments across cloud platforms (AWS, Azure) and architecting highly available systems using Helm.
  • 🐧 Linux Enthusiast: Deeply passionate about Linux system administration. My daily driver is Fedora Linux tailored with the Niri tiling compositor (Wayland).
  • πŸŽ“ Academics: Currently in my 3rd year pursuing a degree in IT in Business.
  • πŸ”­ Current Research: Developing a bachelor's thesis focused on an autonomous LLM-driven agent for deep diagnostics and troubleshooting of Linux environments.

πŸ›  Tech Stack

Infrastructure as Code & Configuration: Terraform Ansible Linux

Containerization & Orchestration: Kubernetes Helm Docker

Cloud & CI/CD: AWS Azure GitHub Actions

Observability & Monitoring: Prometheus Grafana

Databases & Scripting: PostgreSQL Redis Python

πŸ“‚ Featured Projects & Experience

  • πŸ—οΈ Infrastructure Automation & Security Engineered comprehensive Ansible Playbooks to automate the provisioning, security compliance, and deployment processes across server environments. Standardized infrastructure configurations to eliminate configuration drift and reduce manual deployment overhead.
  • ☸️ Cloud-Native Deployments & Orchestration Architected and managed containerized workloads utilizing Docker, Kubernetes, and Helm. Focused on optimizing resource allocation, implementing robust deployment strategies, and maintaining scalable cluster architectures for complex distributed applications.
  • πŸ“Š Observability & Alerting Stack Implementation Configured and deployed comprehensive monitoring solutions using Prometheus, Alertmanager, and Grafana. Created custom alerting rules and dashboards to track critical metrics (CPU/Memory utilization, network traffic) ensuring proactive incident response.
  • πŸ€– Autonomous LLM Linux Diagnostic Agent Currently developing a tool built with Python (leveraging pexpect and WebSockets) that utilizes LLMs for automated, deep diagnostics of Linux systems, streamlining the troubleshooting process for system administrators.

πŸ“« Let's Connect


Languages: πŸ‡ΊπŸ‡¦ Ukrainian (Native) | πŸ‡¬πŸ‡§ English (B2) | πŸ‡΅πŸ‡± Polish (C1)

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