Hi, I’m Paul
Your IT Guy for
Objective
Experienced System Administrator with expertise in network design, server administration, virtualization, VoIP, and email infrastructure. Skilled in optimizing system performance, ensuring security, and delivering reliable IT solutions.
Core Skills
- Networking: TCP/IP, DNS, DHCP, VPN, VLANs, OSPF, BGP
- Platforms: Cisco IOS, VyOS, Ubiquiti UniFi, Juniper
- Systems: Windows Server, Linux (Debian, Ubuntu, CentOS)
- Virtualization: Proxmox, VMware ESXi
- Web/DB: Apache, NGINX (reverse proxy, load balancing), PostgreSQL
- Automation: Python, Bash
- VoIP: FusionPBX, SIP trunking, call routing
- Email Infrastructure: MX, SPF, DKIM, DMARC, security hardening, MFA