Cloud & On-Prem Infra Engineer | Azure, Windows

LGT Wealth Management UK; Sydney; Hybrid; AUD 120,000 - 160,000; Full time

Job summary

LGT Wealth Management is seeking an Infrastructure Engineer for a 12-month fixed-term contract in Sydney. You will maintain core infra across Windows/Linux, Azure and Entra ID, support incident resolution, and contribute to deployment readiness and automation.

You will collaborate with local and global technology teams, implement patching and DR testing, and enhance monitoring and scripting for operational efficiency.

Qualifications

• 4+ years of enterprise infrastructure operations experience, ideally in a regulated or financial services setting.
• Strong Windows Server administration, plus AD/Group Policy, DNS & DHCP knowledge.
• Hands-on Azure, Microsoft 365 and Entra ID experience, incl. SaaS integrations.
• Networking troubleshooting across LAN/VLAN/Wi‑Fi and firewall workflows.
• Automation, scripting and incident response experience.

Responsibilities

• Maintain and support core infrastructure across Windows and Linux servers, Azure, Microsoft 365, Entra ID, file services, networking, backups, monitoring and local data centre environments.
• Administer access and identity services, including SaaS integrations using SAML, OIDC and SCIM for SSO and federation.
• Resolve infrastructure, application and integration incidents; provide second/third-level support for critical services.
• Support production deployments, environment readiness, scheduled jobs, integration services and handovers.
• Deliver regular patching, vulnerability remediation, certificate management, backup and DR testing.
• Improve reliability and efficiency through scripting, automation, monitoring, documentation and knowledge sharing.
• Work with local, group and senior tech teams on incidents, changes, projects and service restoration.

Skills

PowerShell

Python

Windows Server

Azure

Entra ID

Networking

Monitoring

Automation

Education

Bachelor's degree in IT

Industry certifications valued

Tools

OpenShift

Kubernetes

Docker

Ansible

Terraform

GitLab

ArgoCD

Job description

LGT Wealth Management is seeking an Infrastructure Engineer for a 12-month fixed-term contract in Sydney. You will maintain core infra across Windows/Linux, Azure and Entra ID, support incident resolution, and contribute to deployment readiness and automation.

You will collaborate with local and global technology teams, implement patching and DR testing, and enhance monitoring and scripting for operational efficiency.