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furkan@dev:~$ cat about.md

About Me

I'm Furkan Üstçayır, a DevOps Engineer and Software Developer based in Istanbul, Türkiye.

I have been working in software development and IT since 2014, gaining experience in infrastructure management, application operations, software development and automation.

My primary focus is building reliable infrastructure, improving deployment workflows and creating scalable environments for software applications.

I enjoy working at the intersection of development and operations, where automation, system architecture and engineering practices come together.

furkan@dev:~$ ls ~/what-i-do

  • Infrastructure Engineering

    I work with Linux systems, virtualized environments, cloud platforms, container infrastructure and networking components to build reliable application environments.

  • DevOps & Automation

    I design and maintain automated build and deployment workflows, improve release processes and help reduce repetitive operational tasks.

  • Kubernetes & Containers

    I work with Kubernetes, K3s and Docker to deploy, manage and troubleshoot containerized applications and supporting services.

  • Software Development

    My background includes backend development, APIs and modern application technologies. I also develop independent software products.

furkan@dev:~$ cat tech-stack.json

~/tech-stack.json
"infrastructure_cloud" · Infrastructure & Cloud
  • Google Cloud Platform
  • Kubernetes
  • K3s
  • Docker
  • Linux
  • Proxmox
  • NGINX
  • Cloudflare
"cicd_vcs" · CI/CD & Version Control
  • Git
  • GitHub Actions
  • GitLab CI/CD
  • Shell Scripting
"monitoring_logging" · Monitoring & Logging
  • Prometheus
  • Grafana
  • Elasticsearch
  • Kibana
  • Fluent Bit
"data_storage" · Data & Storage
  • PostgreSQL
  • Redis
  • MinIO
  • Longhorn
"development" · Development
  • C#
  • .NET
  • REST APIs