Geoffrey Wolf

Geoffrey Wolf

Network Architect

Hi There! I’m Geoffrey. Nice to meet you.

This is the professional web page for Geoffrey Wolf, an enterprise network architect based in Mechanicsburg, PA. I currently work as a Senior Network Engineer for Digitech Computer LLC, a Sarnova company.

I have been a network engineer for over 11 years. I am a University of Pittsburgh alumnus, class of 2015. There I earned my Bachelor’s of Science in Information Science. I also hold an Extra Class Amateur Radio license (since 2010) and I operate on the air with my callsign AB3LS.

A short summary of some of my skillset strengths
  • Firewalls & Security –
    • Fortinet
      • FortiGate
      • FortiManager + FortiAnalyzer
    • Cisco ASA
    • Cisco Secure Firewall/FirePOWER/FTD/SourceFire
      • Experience operating platform since 2016
    • Palo Alto PA-series NGFW (PAN-OS)
    • Open-source: pfSense, vyOS
    • Ubiquiti Unifi
      • Network: WAPs, Switches, Routers (Cloud Gateways)
      • Protect: IP Camera Surveillance
  • Routing and Switching –
    • Cisco Catalyst/Nexus
    • HPE Juniper EVPN-VXLAN JunOS QFX/EX Mist campus fabric
    • Cisco ISR/ASR IOS-XE routing & switching OS
    • BGP, OSPF, STP, 802.1Q, LACP, multi-VRF
  • SD-WAN & WAN –
    • Cisco SD-WAN (Viptela)
    • FortiGate SD-WAN
    • DMVPM/Cisco FlexVPN
    • MPLS
      • AT&T AVPN
    • Platform/vendor agnostic
  • Cloud & Interconnnect –
    • Amazon Web Services (AWS) multi-region multi-tenant Transit Gateway deployments with VPC peering and region to region transit gateway links. Direct Connect (DX) or Internet IPSEC VPN connectivity to on-prem
    • Microsoft Azure multi-region multi-purpose deployments of connectivity and compute
    • Megaport and Equinix Cloud Exchange SDNs
      • Virtual circuits on-demand
        • Datacenter Interconnect
        • Public Cloud (AWS DX, Azure ExpressRoute)
        • Dedicated Internet Access
      • Bandwidth on-demand
      • Ports on-demand globally
      • Optional Internet Exchange (IX) connectivity and BGP peering sessions
  • Automation & Observability
    • AI-assisted Infra-as-Code (IaC) Systems Orchestration
      • Emphasis on indempodent, fault tolerant, rapid deployment of tooling, and security hardening of code and configurations
      • Self-hosted agentic AI and LLM experimentation
    • Toolset Exposure
      • Monitoring
        • PRTG
        • LibreNMS (personal favorite)
        • Zabbix
        • SolarWinds
        • UptimeKuma
      • DCIM/IPAM
        • NetBox
        • Infoblox
      • Docker [Compose]
      • Terraform/Ansible
      • Git version control
  • Virtualization
    • VMWare
    • Proxmox
    • xcp-NG
    • Hyper-V
    • TrueNAS
    • Docker CE