Browse IT jobs

Network and Infrastructure Engineer - Azure Cloud Networking

Talenza · Sydney CBD, Sydney · Full time · Onsite · AUD 10,833 – 11,667 / month

About this role

This Tier 3 Network & Infrastructure Engineer role at a Sydney-based financial services organisation focuses on Azure cloud networking, enterprise security, and infrastructure modernisation. It suits experienced engineers seeking senior technical escalation responsibilities and significant influence over an in-house technology environment transitioning from an MSP model.

Key details

• Location: Sydney CBD, Sydney
• Work mode: On-site
• Contract: Permanent
• Level: Senior

What you'll do

• Act as the Tier 3 escalation point for infrastructure, cloud, network, and security-related issues.
• Manage and optimise Azure networking (VNet/NSGs), Microsoft 365, Entra ID, and Intune.
• Support and enhance enterprise networking environments, including firewalls, VPNs, switching, and connectivity.
• Own infrastructure security, vulnerability management, endpoint protection, and compliance initiatives.
• Lead backup, disaster recovery, and business continuity activities.
• Develop automation and operational efficiencies through PowerShell scripting.
• Contribute to infrastructure projects, platform upgrades, and future-state technology planning.
• Create and maintain technical documentation, standards, and operational processes.

What you'll need

Must have

• Strong experience in infrastructure engineering, systems engineering, or network engineering roles.
• Hands-on expertise across Microsoft Azure and Microsoft 365 technologies.
• Strong networking knowledge covering routing, switching, VPNs, firewalls, and WAN/LAN environments.
• Experience with Entra ID, Intune, Active Directory, and endpoint management.
• Scripting and automation experience using PowerShell.
• Experience supporting backup and disaster recovery solutions.
• Strong troubleshooting, stakeholder engagement, and documentation skills.
• Ability to work independently and take ownership of a complex technology environment.

Nice to have

• Exposure to security technologies such as CrowdStrike, ThreatLocker, Huntress, Defender, or similar tools.

Tech stack

Microsoft Azure, VNet/NSGs, Microsoft 365, Entra ID, Intune, Active Directory, PowerShell, CrowdStrike, ThreatLocker, Huntress, Defender

How to stand out for this role

Likely interview topics

• Troubleshooting complex Azure VNet and NSG connectivity issues
• Designing and implementing resilient disaster recovery and backup strategies
• Automating infrastructure tasks and operational efficiencies using PowerShell
• Managing endpoint security and compliance with tools like Intune and Defender
• Leading technical escalations and influencing infrastructure direction with stakeholders

Keywords to mirror in your CV

Azure networking, Entra ID, Intune, PowerShell, Disaster recovery, Tier 3 escalation, Endpoint management, Infrastructure security

What to show

• A documented case study of an Azure network architecture design or optimisation project involving VNet and NSG configurations.
• Samples of PowerShell scripts used to automate infrastructure monitoring, reporting, or endpoint management tasks.
• A summary of a disaster recovery or business continuity plan you led or contributed to, highlighting specific technologies used.

How to apply

Use the "Apply on company website" button to continue to Talenza's careers page and submit your application there.

More IT jobs at Talenza

Source: Adzuna