Technical Support Specialist @ Ultra IT · Auckland, NZ

I keep Microsoft 365 tenants secure, servers online and businesses running.

Systems Administrator and L2/L3 engineer with 10+ years across New Zealand, the UAE and India — hardening identity with Entra ID & Conditional Access, managing fleets in Intune, and running the Windows Server, virtualization, network and backup stacks behind them.

Portrait of Arun Babu
AZ-104 · MS-102
Zero Trust · CA

Interactive Hub

Nine domains. One operating model.

Click a domain to bring it to the centre — its toolchain then orbits around it.

Experience & Impact

From the help desk to the hybrid cloud.

Six roles, three countries, one constant: owning the escalation until it's fixed — and documenting it so it stays fixed.

Track a technology across every role

    Certifications & Badges

    Verified across the stack.

    Microsoft cloud and identity, security, networking and unified communications.

    Technical Courses

    Education

    • Graduate Diploma in Computing

      Unitec Institute of Technology, Auckland · 2017

    • Bachelor of Engineering — Electronics & Communication

      Anna University, Chennai, India · 2009 – 2013

    Contact & Connect

    Need someone who closes escalations?

    Open to Systems Administrator, Senior Support and Modern Workplace / M365 engineering roles across New Zealand. References supplied on request.