Website and project pages
Static sites, project hubs, metadata, structured data, launch checks, and practical content architecture.
Local technology profile
John Finnerty
Christchurch
Christchurch-based software developer and tech consultant working on practical websites, DNS and email systems, support documentation, VoIP, fibre troubleshooting, and small-business IT support.
Christchurch context
Practical local tech work, documented clearly
John Finnerty Tech Consulting is positioned around clear, practical technology help for Christchurch and New Zealand small-business contexts: websites, technical SEO, DNS, business email, Microsoft 365 handover, networking basics, VoIP troubleshooting, fibre support paths, automation, and plain-English documentation.
Christchurch based
Small-business technology
Websites and DNS
Support documentation
Local services
Where the work fits
The service profile is deliberately practical: help people make technical decisions, clean up confusing systems, and leave behind notes that survive handover.
DNS, email, and handover
Domains, SPF, DKIM, DMARC, Microsoft 365 basics, business email routing, and readable setup notes.
Networking, VoIP, and fibre
Local troubleshooting workflows, router checks, VoIP call-quality paths, fibre escalation notes, and documentation.
Public evidence
Projects that support the current profile
Repositories, project-note pages, and case studies provide a concrete view of the current technical work without needing unsupported claims about clients or outcomes.
Project portfolio
Six current project notes are grouped in the main Projects hub.
Browse the selected projects hubNew Zealand profile
A national-context page connects the project notes, source archive work, and consulting profile.
Read the New Zealand profileSource archive
Public source archive pages and project references show current work and technical documentation.
View source archiveProfile links
Current owned and public references
These pages connect the Christchurch profile to the broader owned identity graph.
About John Finnerty
Professional profile and current work summary.
John Finnerty New Zealand
National project and technical consulting context.
Local SEO entity basics
Technical article about local entity signals.
finnerty.me
Short personal identity hub.
John Finnerty personal profile
Concise personal profile and identity links at johnfinnerty.nz.
Business Directory NZ
Public listing for John Finnerty Tech Consulting.
Contact
Main contact route for practical technology help.
Local service paths
Christchurch technology support areas
These pages connect the Christchurch profile to practical help with small-business systems, DNS, fibre, networking, SIP, VoIP, and technical setup work.
IT support Christchurch
General troubleshooting, Microsoft 365 basics, device setup, and clean handover notes.
Small-business tech upgrade
Website, email, phone, and support setup planning for local businesses.
Computer repair Christchurch
Laptop and PC troubleshooting, account access checks, and recovery basics.
Laptop repair Christchurch
Slow laptop diagnosis, Windows/update issues, battery/charging checks, and backup-first handover notes.
PC upgrades Christchurch
SSD and RAM upgrades with safer migration and a clear success checklist.
Backup and migration Christchurch
Restore-first backup planning and device migrations that reduce data-loss surprises.
Wi-Fi support Christchurch
Slow Wi-Fi triage, stability fixes, and evidence for ISP escalation.
Fibre troubleshooting
Local fibre symptom checks, router handoff notes, and provider escalation evidence.
DNS and routing support
DNS records, routing symptoms, domain changes, and escalation context.
SIP and VoIP support
Voice setup, call-quality checks, phone-provider notes, and network troubleshooting.
Networking support
Practical connectivity support across networks, VPN, SD-WAN, fibre, and voice.
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