I'm a network analyst focused on internet service providers.

Most of my day-to-day work involves real ISP environments: BGP, BNG/BRAS, CGNAT, PPPoE, VLANs, IPv6, GPON/EPON, monitoring, and production troubleshooting.

I build tools, scripts, and automations to make network operations, documentation, diagnostics, and NOC routines easier.

• ISP network operations, support, and troubleshooting
• Routing, BNG/BRAS, PPPoE/IPoE, CGNAT, and IPv6
• GPON/EPON access networks and multivendor OLT environments
• Monitoring, documentation, automation, and internal tools
• Practical scripts for MikroTik, Huawei, Linux, and ISP workflows

Network: BGP · OSPF · IS-IS · MPLS · VLAN · PPPoE · IPoE · CGNAT · IPv6
Vendors: MikroTik · Huawei · ZTE · FiberHome · Juniper · Nokia · Cisco · Ubiquiti
Access: GPON · EPON · OLT · ONT · FTTH · Wireless
Monitoring: Zabbix · Grafana · SmokePing · SNMP · Syslog
Systems: Linux · Proxmox · Docker · Debian · Arch/CachyOS
Automation: Python · Shell scripting · SQL · API integrations · internal tools

Most of the projects here are tools, experiments, and ideas built around problems I have encountered in real networks.

The goal is practical: improve monitoring and documentation, automate repetitive tasks, and reduce human error.

• Company: FL Solutions
• GitHub: @flicl