Systems Engineer

Data#3; City of Brisbane; On-site; AUD 90,000 - 140,000; Full time

Job summary

Data#3 in Brisbane is seeking a Systems Engineer to strengthen your experience across both cloud and on‑prem infrastructure. You will work in Data#3’s internal Microsoft environment providing operational and project support, contributing to security, recovery, and modernisation initiatives.

You will manage Microsoft Azure, Microsoft 365 and on‑premises infrastructure, administer Windows Server and Active Directory, and apply monitoring across virtual environments while assisting with escalations

Qualifications

• Hands-on experience supporting Microsoft infrastructure on-premises and cloud environments in a systems engineering role.
• Knowledge of Windows Server, Active Directory, Azure DevOps, Microsoft Azure and M365, monitoring systems and services, Power Platform, Networking and virtualised environments.
• Strong troubleshooting, analytical and problem-solving capability
• Clear communication and a collaborative, service‑focused approach
• Ability to manage competing BAU and project priorities
• Relevant Microsoft or Azure certifications are highly regarded

Responsibilities

• Support Microsoft Azure, Microsoft 365 and on-premises infrastructure
• Administer Windows Server, Active Directory and virtual environments
• Assist with escalations and resolve infrastructure, application and network issues
• Monitor, maintain and optimise systems and virtual machines
• Build and upgrade servers and support infrastructure modernisation activities
• Contribute to security, AI governance, information protection and recovery initiatives

Skills

Cloud & on-premise

Troubleshooting

Communication

Prioritisation

Tools

Windows Server

Active Directory

Azure DevOps

Microsoft Azure

M365

Power Platform

Networking

Virtualisation

Job description

Build capability through varied BAU and project work

Join an experienced Cloud & Systems Operations team

Join Data#3 as a Systems Engineer and strengthen your experience across both cloud and on-premise infrastructure. Working on Data#3’s internal Microsoft environment providing operational and project support, you will also contribute to security, information protection, credential management, recovery and infrastructure modernisation initiatives.

This new role provides plenty of variety as well as opportunities to learn, undertake training and grow your career.

In this role you will:

• Support Microsoft Azure, Microsoft 365 and on-premises infrastructure
• Administer Windows Server, Active Directory and virtual environments
• Assist with escalations and resolve infrastructure, application and network issues
• Monitor, maintain and optimise systems and virtual machines
• Build and upgrade servers and support infrastructure modernisation activities
• Contribute to security, AI governance, information protection and recovery initiatives

About you

• Hands‑on experience supporting Microsoft infrastructure on‑premise and cloud environments in a systems engineering role
• Applied knowledge and experience with Windows Servers, Active Directory, Azure DevOps, Microsoft Azure and M365, monitoring systems and services, Power Platform, Networking and virtualised environments.
• Strong troubleshooting, analytical and problem-solving capability
• Clear communication and a collaborative, service‑focused approach
• Ability to manage competing BAU and project priorities
• Relevant Microsoft or Azure certifications are highly regarded

If you are looking to broaden your Microsoft systems expertise, work across cloud and on-premises technologies, and build your career within a supportive team, we would love to hear from you.

Who is Data#3?

Data#3 is ASX200 listed and reported gross sales of $3 billion in FY25. Headquartered in Brisbane, we have approximately 1,400 employees across 12 locations in Australia and Fiji.

We have been voted HRD’s Employer of Choice for the last 11 years and named among Australia’s Top 10 Best Workplaces in Technology by Great Place To Work in 2026.

At Data#3, we value diversity, equity and inclusion as key to a thriving workplace. We are committed to building a culture where everyone feels welcome, respected and valued, and we encourage your application.

Data#3 will request reference checks, police checks and verification of your right to work in Australia as part of the recruitment process.

Data#3 will request as part of the recruitment process reference checks and verification of your right to work in Australia. All final applicants for this position will be asked to consent to a police check. Please note that applicants with criminal records will not automatically be excluded from the recruitment process. Each application will be considered on its merits and inherent requirements of the role.