Azure Infrastructure Architect: Cloud Migration & Security Lead

Energy Bay Group; Melbourne; On-site; AUD 150,000 - 190,000; Full time

Benefits offered by this job

Comprehensive training and mentorship

New office near Burnley station with a

Diverse, inclusive workplace

Job summary

Energy Bay Group in Melbourne is seeking an experienced Senior Infrastructure Engineer to lead our move from on‑prem infrastructure to Azure, covering cloud migrations, Azure‑to‑Azure consolidation, and the transition away from managed services.

You will report to the Head of IT and own plans, timelines, risks and dependencies while building the Azure landing zone with IaC. A strong focus on security, DR, and cross‑team coordination is essential.

Qualifications

• Bachelor's degree in IT/CS or related field.
• 5+ years in infrastructure engineering, incl. end-to-end on-prem to Azure migration with domain and identity move to Entra ID.
• Strong Azure skills: landing zones, IaaS, networking and IaC (Bicep/Terraform).
• Solid network and security experience: firewalls, VPN, site connectivity, backup and DR.
• Hands-on with Microsoft 365, Entra ID, Intune and PowerShell.
• AZ-104 certification (required); AZ-305/AZ-700 desirable.
• Vendor management and collaboration with developers and data staff.
• Energy or utilities experience is a plus; calm and methodical during cutovers and incidents.
• Experience in electricity or energy industry with wholesale market exposure.

Responsibilities

• Scope, plan and deliver the infrastructure program (on-prem to Azure migration, Azure consolidation, Entra ID move).
• Own project plans, timelines, risks and dependencies; report progress to Head of IT.
• Build and maintain the Azure landing zone using IaC for networking and security foundations.
• Coordinate cutovers with Senior DBA and Dev team with minimal disruption.
• Transition services from current MSP and decommission on schedule.
• Manage firewalls, VPN and connectivity across offices, sites and cloud.
• Harden server and infrastructure security and patching per cyber controls.
• Own backup, disaster recovery and test DR plans.
• Respond to and document incidents.
• Own infrastructure monitoring, capacity and Azure cost reporting.
• Maintain documentation, runbooks, and network diagrams.
• Follow change control and governance for bespoke tools.

Skills

Azure

Networking

Security

PowerShell

Microsoft 365

Entra ID

AZ-104

Education

Bachelor's degree in IT / Computer Science

Tools

Terraform

Bicep

Job description

Energy Bay Group in Melbourne is seeking an experienced Senior Infrastructure Engineer to lead our move from on‑prem infrastructure to Azure, covering cloud migrations, Azure‑to‑Azure consolidation, and the transition away from managed services.

You will report to the Head of IT and own plans, timelines, risks and dependencies while building the Azure landing zone with IaC. A strong focus on security, DR, and cross‑team coordination is essential.