25+ Years of Professional Experience
Specializing in:
- Linux & Unix System Administration
- Network Architecture & Administration
- Security (Penetration Testing), Evaluation
- Kubernetes, Proxmox VE, XEN
- AWS, GCP, Azure, DigitalOcean etc
- DevOps
- Automation
- Python, Go, C, Sol
- Configuration Management
- Terraform/OpenTofu, Salt, Ansible, Chef, Puppet
- CI/CD Deployments
- Postgres, MySQL, MongoDB, Redis, Valkey
Global-scale, zero-downtime system experience: Anycast CDN, Backbone Transit Networking BGP, Cloud Infrastructure, Multidimensional Databases and more.