Before this - Started coding with Java (CRUD apps, JWT auth, WEB clones) at Odysseus64, then moved into pentesting before landing in DevOps.
✅ Core skills — hands-on experience
- Operating Systems: Debian, Ubuntu Server, Fedora Workstation
- Virtualization & Containers: Docker, Docker Compose
- Automation & Scripting: Bash, Python
- Web & Infrastructure: Nginx, Reverse Proxies, Cloudflare, TLS/SSL, DNS/DHCP
- Backend Development, Database Design & Management
- Databases: PostgreSQL, MySQL
- Security: OWASP, MITRE ATT&CK, Security Auditing, Log Analysis, Vulnerability Scanning, Linux Hardening, Network Troubleshooting Tools (nmap, wireshark, tcpdump), BurpSuite
📚 Learning / basic level
- Frontend Development (JS basics)
- Virtualization: Proxmox VE (HA, ZFS, PBS), KVM, LXC
- Cloud: AWS, Azure
- Automation: Ansible, CI/CD
- Languages: Rust, Go
- Storage & Networking: ZFS Storage Pools, VLANs, Linux Bridging
- Databases: Redis
