Deployment & Technical Capabilities
- VMware ESXi & vCenter (multi-host virtualized environment)
- OPNsense Firewall: VLANs, WireGuard VPN, NAT, inter-VLAN routing
- Network Segmentation & Zero Trust principles
- NGINX & NGINX Proxy Manager (TLS, reverse proxy, subdomains)
- Mail Infrastructure: Mailcow with external SMTP relay
- Monitoring & Logging: Zabbix, LibreNMS, Graylog
- AAA & Identity: FreeRADIUS, TACACS, Cisco ISE
- Network Labs: EVE-NG, Cisco CML, PNETLab
- Storage & Media Services: TrueNAS, OMV, Jellyfin
- Linux & Windows Server administration
- Python scripting for automation (networking, system tasks)
- DevOps fundamentals: CI/CD concepts, containers, infrastructure as code (learning)
- SQL basics for backend services and monitoring data (learning)