TECH STACK / AN EVOLVING COLLECTION
The tools behind the work.
Protocols, languages, platforms, and systems. Collected through years of building, integrating, troubleshooting, and experimenting.
128 technologies · 10 areas
Networking & protocols
Routing, switching, access networks, and connectivity.
- BGP
- OSPF
- TCP/IP
- Novell IPX/SPX
- WiMAX
- DOCSIS 3.0
- WiFi
- Ubiquiti
- MikroTik
- F5
- Cisco routing & switching (L2–L3)
- Huawei
- Cambium
- Ceragon
- TR-069
- Fibre
- VLAN
- MPLS
- STP
- LACP
- VRRP
- RIP
- DNS
- DHCP
- IPv6
- OpenVPN
- WireGuard
- IPsec
- Tailscale
Voice & mobile core
Telephony platforms, signalling, subscriber services, and policy.
- SIP
- Asterisk
- OpenSIPS
- AAA
- HSS
- VoWiFi
- CNTDB
- PCRF
- 3G–5G
- FreeSWITCH
- Kamailio
- RADIUS
- Diameter
- RTP / SRTP
- SMPP
Code & automation
Languages, scripts, configuration, and delivery workflows.
- Python
- Bash
- Perl
- Git
- GitHub
- Gitea
- CI/CD
- PHP
- JavaScript
- PowerShell
- SQL
- Ansible
- Jenkins
- GitLab
- Terraform
Systems & virtualization
Operating systems, virtual machines, containers, and orchestration.
- Linux
- Docker
- Kubernetes
- Debian
- Ubuntu
- Red Hat
- Proxmox VE
- KVM
- Hyper-V
- Xen
- Windows Server
- Novell NetWare
- OpenStack
VMware & datacenter
Hypervisors, virtual infrastructure, and centralized management.
- VMware vSphere
- ESX / ESXi
- vCenter Server
- vCloud Director
Servers & applications
Web services, mail, identity, documents, and collaboration platforms.
- Apache
- Caddy
- Paperless-ngx
- Tomcat
- Zimbra
- SharePoint
- NGINX
- IIS
- Active Directory
- Exchange
- Postfix
- Dovecot
- LDAP
- Samba
Data & messaging
Databases, queues, and the connections between services.
- MySQL
- PostgreSQL
- RabbitMQ
- ActiveMQ
- Telegraf
- InfluxDB
- Chronograf
- Kapacitor
- Microsoft SQL Server
- SQLite
- MariaDB
- Redis
- MongoDB
- Elasticsearch
Diagnostics & security
Packets, monitoring, firewalls, and finding the cause.
- Wireshark
- Grafana
- PRTG
- OPNsense
- tcpdump
- Nmap
- Nagios
- Zabbix
- Prometheus
- iptables
- pfSense
AI & developer tools
AI platforms, tool connections, and retrieval workflows.
- Anthropic
- ChatGPT
- DeepSeek
- AI agents
- MCP
- RAG
- Qdrant
- LlamaIndex
Making & embedded
Connected devices, 3D design, and printing.
- ESP32
- Raspberry Pi
- Zigbee
- Fusion 360
- OrcaSlicer
No matches in this selection.