Senior Systems Engineer

St Vincent's Health Australia; Sydney; Hybrid; AUD 110,000 - 150,000; Full time

Job summary

St Vincent’s Health Australia is seeking a Senior Systems Engineer / Systems Engineer to join the Infrastructure Operations team, supporting the stability, security, and performance of enterprise infrastructure across clinical, corporate, and research environments.

The role is hands-on and focuses on automation, cyber resilience, and high‑availability systems, with responsibilities across Windows, Linux, VMware, and hybrid cloud platforms, plus strong collaboration with cybersecurity and

Qualifications

• Substantial hands‑on experience in enterprise infrastructure engineering.
• Deep capability across Windows Server, Linux, VMware, Active Directory, DNS, DHCP, and Exchange.
• Backup and recovery (e.g. Cohesity), monitoring, and scripting (PowerShell, Bash).
• Proven troubleshooting across physical and virtual environments.
• Strong grasp of security controls, patching, and vulnerability management.
• ITSM and ITIL-aligned experience.

Responsibilities

• Lead or contribute to system design, implementation, and optimisation.
• Provide advanced operational support and incident resolution.
• Take ownership of infrastructure platforms across the full lifecycle (design, operate, optimise, retire).
• Maintain and optimise Windows, Linux, VMware, and hybrid cloud, plus core services (AD, DNS, DHCP, Exchange).
• Run patching, vulnerability remediation, and audit readiness with Cybersecurity.
• Contribute to disaster recovery and business continuity testing.
• Use automation and scripting to reduce manual effort and repetitive work.
• Maintain monitoring and alerting to keep systems healthy and available.
• Operate within ITIL-aligned incident, change, and problem management; act as escalation point.

Skills

Windows Server

Linux

VMware

Active Directory

DNS

DHCP

Exchange

Backup and recovery

Monitoring

Scripting

PowerShell

Bash

Troubleshooting

Security controls

Patching

Vulnerability management

ITSM/ITIL

Tools

Cohesity

Azure

Hybrid cloud

RHCSA

AZ-104

AZ-800/801

VCP-DCV

Job description

Job Description:

Senior Systems Engineer / Systems Engineer

Digital & Technology | St Vincent’s Health Australia

Support and scale critical healthcare infrastructure

St Vincent’s Health Australia is seeking a Senior Systems Engineer / Systems Engineer to join our Infrastructure Operations team, supporting the stability, security, and performance of enterprise infrastructure across clinical, corporate, and research environments.
This is a hands‑on technical role suited to experienced engineers who thrive in complex environments and are passionate about automation, cyber resilience, and high‑availability systems.

About the role

You will play a key role in maintaining and evolving SVHA’s core infrastructure platforms across Windows, Linux, virtualisation, storage, and hybrid cloud environments.
In this role you will:

• Lead or contribute to system design, implementation, and optimisation
• Provide advanced operational support and incident resolution
• Take ownership of infrastructure platforms across the full lifecycle (design, operate, optimise, retire)

The role also contributes to enterprise projects and works closely with cybersecurity, networking, and application teams to deliver integrated, resilient solutions.

Key responsibilities

• Maintain and optimise Windows, Linux, VMware, and hybrid cloud, plus core services (Active Directory, Exchange, DNS, DHCP, file, certificates)
• Run patching, vulnerability remediation, and audit readiness with the Cybersecurity team
• Contribute to disaster recovery and business continuity strategy and testing
• Use automation and scripting to reduce manual effort and repetitive work
• Maintain monitoring and alerting to keep systems healthy and available
• Operate within ITIL-aligned incident, change, and problem management, and act as an escalation point for major incidents

What you will bring

Essential

• Substantial hands‑on experience in enterprise infrastructure engineering
• Deep capability across Windows Server, Linux, VMware, Active Directory, DNS, DHCP, and Exchange
• Backup and recovery (e.g. Cohesity), monitoring, and scripting (PowerShell, Bash)
• Proven troubleshooting across physical and virtual environments
• Strong grasp of security controls, patching, and vulnerability management
• ITSM and ITIL-aligned experience

Highly regarded

• Azure or hybrid cloud exposure
• Healthcare or other highly regulated, 24/7 environments
• Certifications: Microsoft (AZ‑104, AZ‑800/801), VMware (VCP‑DCV), ITIL v4, Linux (RHCSA)

Why join us

At St Vincent’s, you will contribute to the delivery of secure, reliable, and patient‑critical digital services across one of Australia’s leading healthcare organisations.

You will:

• Work in a complex, enterprise‑scale environment supporting critical services
• Be part of a team focused on automation, resilience, and continuous improvement
• Help shape infrastructure that underpins safe, connected care delivery

Our values

We are guided by our values of Compassion, Justice, Integrity, and Excellence , fostering a culture that is inclusive, purpose‑driven, and focused on improving outcomes for our patients and communities.

Location & working arrangements

Melbourne, Sydney or Brisbane with hybrid working (minimum 3 days on‑site).
Participation in an on‑call roster and some out‑of‑hours work is expected.

Closing Date:

5 November 2026 11:59pm

Reconciliation Action Plan:

At St Vincent’s we acknowledge the importance of creating a work environment that is welcoming, safe, equitable and inclusive for Aboriginal and/or Torres Strait Islander Employees. As part of our Commitment to Reconciliation and Closing the Gap in employment related outcomes, we encourage applications from Aboriginal and Torres Strait Islander Peoples.

For further information, visit https://www.svha.org.au/about-us/reconciliation or get in contact at [e-mail]

View Reconciliation Action Plan

Code of Conduct:

View Code of Conduct