⏰ Support Available: Mon-Fri 4:00pm-6:00am | Weekends 24/7
Professional on-site and remote IT support when your regular IT provider has gone home. Available from 4 PM weekdays, plus weekends and public holidays.
From Microsoft 365 outages to business-critical IT failures, fast, reliable help across South East Queensland, backed by 25+ years of enterprise experience, including Identity and messaging for 200,000+ users.

25+
Years Experience
SE QLD
On-Site Support
From 4 PM
& Weekends
200,000+
Users Managed
Whether it's an everyday IT challenge or a business-critical Microsoft 365 issue, Hamilton365 provides hands-on IT support outside standard business hours across South East Queensland, from Brisbane to the Gold Coast, Ipswich, Toowoomba, and the Sunshine Coast.
IT problems don't wait for business hours. Getting expert help in the evening or on a weekend means less downtime and less disruption.
Running the MSP rather than buying from one? The rates, the coverage windows and the commitment not to approach your clients are set out on after-hours M365 overflow support for MSPs.
Hamilton365 was founded by Jamie Hamilton, a Brisbane-based IT professional with 25+ years of hands-on experience across enterprise environments in the education, construction and local government sectors, including one of Queensland's largest education providers, specialising in Microsoft 365, Entra ID, Exchange, and Identity management. Hamilton365 was established to provide the kind of reliable, expert IT support that's genuinely hard to find outside business hours.
Whether it's a business-critical Microsoft 365 emergency or broader IT support, Hamilton365 delivers enterprise-level expertise at a transparent rate.
Small Business IT
General troubleshooting, M365 & infrastructure
From $149/hr
GST inclusive
M365 & Security Consulting
Enterprise-level solutions
Custom quote
GST inclusive
Emergency Support
Urgent after-hours response
$165/hr
GST inclusive
Hamilton365 will respond as soon as possible. For urgent issues, call 0403 401 250 directly.
Common questions about after-hours IT support in Brisbane
Don't wait until Monday. Get professional IT support in Brisbane after hours, on-site or remote.
Specifically a Microsoft 365 problem, right now? There is a page for that: Microsoft 365 emergency support, covering compromised mailboxes, admin lockouts and ex-staff access.