Network infrastructure · homelab engineering

Building reliable infrastructure at work and at home.

I’m James Daly, a full-time Implementation Engineer at Vodafone. I work with network infrastructure professionally and use my homelab to explore secure hosting, Linux, DNS, routing, remote access and automation.

2026Joined Vodafone full-time
24/7Self-hosted lab mindset
Hands-onBuild, test, troubleshoot

I learn best by turning ideas into working systems.

My professional work gives me exposure to carrier-grade network implementation, commissioning, troubleshooting and delivery. My homelab gives me space to experiment, document decisions and understand each layer end to end.

This site is both a personal portfolio and one of the services running through that infrastructure. It focuses on practical projects, the problems they solved and the lessons taken from them.

July 2026 — Present

Implementation Engineer

Vodafone Ireland

Working full-time on the implementation and delivery of telecommunications network infrastructure, with a focus on reliable commissioning, technical troubleshooting and accurate documentation.

01

Implementation

Configure, stage and commission Cisco network equipment for site delivery.

02

Troubleshooting

Investigate faults across planned and live network environments with engineering teams.

03

Backhaul planning

Support NFN and backhaul capacity checks for network arcs and site requirements.

04

Operational delivery

Maintain implementation records, device onboarding requests and proof-of-work documentation.

Cisco IOS-XRNCS platformsASR 920TCP/IPNetwork commissioningDocumentation

An infrastructure playground with real services.

The lab is designed around secure access, clear service boundaries and repeatable troubleshooting rather than simply running as many applications as possible.

Select a node to see what it does.

Selected infrastructure work

02Network

Private remote access

Encrypted access to internal services without exposing them publicly.

Identity-based connectivity
03Network / Systems

Local DNS platform

Filtering, request visibility and local network experimentation through Pi-hole.

DNS-first control
04Hosting / Systems

Linux service platform

A stable Ubuntu base for hosting, storage, networking and remote administration.

Core lab platform
05Network / Hosting

Service routing

Clear hostname routing and centralised access control for internal web services.

Layer 7 routing
06Systems

Storage resilience

Multi-disk storage designed around availability, recovery and expansion.

RAID-backed storage

Professional foundations, tested through projects.

Click a category to expand the areas I currently work with and continue developing.

Current focus

Networking

Working knowledge developed through implementation work and practical troubleshooting across professional and home environments.

Cisco IOS / IOS-XRTCP/IPVLANsBGPOSPFCommissioningBackhaul planning

From learning the fundamentals to implementing live networks.

Foundation

QQI networking studies

Built fundamentals across hardware, operating systems, virtualisation, routing, switching and network security.

Development

Vodafone network apprenticeship

Combined structured study with practical exposure to planning, staging, implementation and project delivery.

July 2026 — Present

Implementation Engineer, Vodafone

Working full-time on network implementation, commissioning, troubleshooting and delivery.

Always ongoing

Homelab engineering

Continuing to build practical experience in Linux, secure access, DNS, hosting and automation.

Let’s talk networking, infrastructure or homelabs.

Send a general enquiry through this site. The message is passed to a private Discord channel by a small API running in my homelab.

PortfolioContact APIPrivate Discord

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