⏰ Support Available: Mon-Fri 4:00pm-6:00am | Weekends 24/7
Expert help with Exchange Online, Entra ID, email security, migrations, and Identity management, from a specialist who's managed 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.
Verified Microsoft Credentials
Microsoft 365 and Exchange certified
7
Public badges

Issued by Microsoft
MCSA: Office 365 - Certified 2016

Issued by Microsoft
Exam 346: Managing Office 365 Identities and Requirements

Issued by Microsoft
Exam 347: Enabling Office 365 Services

Issued by Microsoft
Exam 341: Core Solutions of Microsoft Exchange Server 2013

Issued by Microsoft
Exam 342: Advanced Solutions of Microsoft Exchange Server 2013
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Verified Microsoft Credentials
These are not decorative logos. Each badge links to the public Credly record so prospects can confirm the credential, issuer, and scope of expertise directly.
Some badges were issued in 2016 and are retained as verifiable credential history. Current delivery work is focused on modern Microsoft 365, Exchange Online, and Entra ID environments.

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