⏰ Support Available: Mon-Fri 4:00pm-6:00am | Weekends 24/7

Microsoft 365 specialist, 25+ years experience

Microsoft 365 Support in Brisbane

Hands-on help with Exchange Online, Entra ID, email security, migrations and Identity management, from a specialist who has run M365 environments supporting 200,000+ users.

Available after hours from 4 PM weekdays, plus weekends. On-site across South East Queensland or remote Australia-wide.

Microsoft 365 services

Whether you need a security audit, a full migration, or specialist Entra ID work, Hamilton365 can help.

Exchange Online & Email
  • Email migration (on-prem to cloud)
  • Mail flow & routing configuration
  • Shared mailbox & distribution group setup
  • Email security & anti-phishing
Entra ID & Identity
  • Entra ID (Azure AD) configuration
  • Conditional access policies
  • Single Sign-On (SSO) setup
  • MFA implementation & management
Security & Compliance
  • DMARC, SPF & DKIM implementation
  • Microsoft Defender configuration
  • Security audits & remediation
  • Data loss prevention (DLP)
User & Access Management
  • Automated user provisioning
  • Role-based access control (RBAC)
  • Guest access & external sharing
  • Licence management & optimisation
Tenant & Infrastructure
  • New tenant setup & configuration
  • Multi-tenant management
  • SharePoint & OneDrive setup
  • Teams configuration
Health Checks
  • Microsoft 365 security audit ($599)
  • Email authentication review ($299)
  • Prioritised remediation plans
  • 30-minute walkthrough included

Why choose Hamilton365 for Microsoft 365?

100TB+

Email migrated to Exchange Online

200,000+

Users supported across Identity systems

99.9%

DMARC compliance achieved

25+

Years of hands-on IT experience

Enterprise background across the education, construction and local government sectors, including one of Queensland's largest education providers.

Looking for general after-hours IT support? Visit the after-hours support page

Something wrong right now? Microsoft 365 emergency support covers compromised mailboxes, admin lockouts and ex-staff access.

Moving onto Microsoft 365, or off it? Office 365 migration from Google Workspace, and tenant-to-tenant migration for mergers, acquisitions and platform exits.

Microsoft 365 support FAQ

Need Microsoft 365 help?

From quick fixes to full migrations, Microsoft 365 support in Brisbane from a specialist, available after hours.