Join a growing IT team supporting enterprise infrastructure, cloud platforms and cybersecurity initiatives.Your New CompanyJoin a well-established Australian organisation with operations across multiple sites. With a strong focus on technology, security and continuous improvement, the business is investing in its IT infrastructure and cybersecurity capability to support future growth.

Based in Adelaide’s southern suburbs, this opportunity offers broad exposure across infrastructure, cloud technologies, cybersecurity initiatives and business-critical IT projects.

Your New RoleAs the Infrastructure Systems Analyst, you will support, maintain and secure the organisation’s on-premises and cloud infrastructure. Reporting to the IT Technical Lead, you will act as the primary L2/L3 escalation point while contributing to infrastructure projects, cybersecurity initiatives and disaster recovery planning.

Key responsibilities include

- Supporting Windows Server environments, Active Directory and Entra ID
- Managing virtualised infrastructure across VMware and Hyper-V environments
- Maintaining backups, performing restore testing and supporting disaster recovery processes
- Assisting with cybersecurity controls aligned with Essential Eight, NIST and ISO 27001
- Supporting Microsoft 365, Azure and AWS environments
- Providing L2/L3 technical support and conducting root-cause analysis
- Working with vendors and internal stakeholders to maintain reliable infrastructure and telecommunications services
- Contributing to infrastructure upgrades, security uplift programs and continuous improvement initiatives

What You’ll Need to SucceedYou’ll bring a strong infrastructure background and enjoy working across a wide-ranging technology environment.





You will ideally have:

- At least three years’ experience as a Systems Administrator, Infrastructure Analyst or in a similar position
- Strong experience with Windows Server, Active Directory, DNS, DHCP and Microsoft 365
- Hands-on experience with VMware and/or Hyper-V
- Exposure to networking technologies and enterprise infrastructure hardware
- Experience with backup and recovery solutions, ideally Veeam
- Knowledge of cybersecurity frameworks such as Essential Eight, NIST or ISO 27001
- Experience providing L2/L3 support and resolving complex infrastructure issues
- Strong troubleshooting, communication and stakeholder engagement skills
- Microsoft, VMware or cybersecurity certifications will be highly regarded
- Experience within a manufacturing or industrial environment will be advantageous

What You’ll Get in ReturnIn return, you’ll join an established Australian organisation that continues to invest in technology and innovation.

You can expect:

- A permanent opportunity based in Adelaide’s southern suburbs
- Hybrid working arrangements
- Exposure to infrastructure, cloud and cybersecurity technologies
- Opportunities to contribute to strategic IT and security projects
- A supportive and collaborative team environment
- Professional development and career growth opportunities
- A hands-on role where your contribution will make a genuine impact

What You Need to Do NowIf you’re an experienced infrastructure professional seeking technical variety, project exposure and the opportunity to contribute to cybersecurity and infrastructure improvements, we’d love to hear from you.

Apply now or contact Hannah Pile at Hays Technology for a confidential discussion.#3023452

📌 IT Systems Admin (Adelaide)
🏢 Hays
📍 Adelaide