Infrastructure Engineer: Cloud, Security & IaC

Service Stream; Adelaide; Hybrid; AUD 110,000 - 150,000; Full time

Benefits offered by this job

Growth opportunities

Discounts

Paid leave

Culture of collaboration

Job summary

Service Stream is seeking a hands-on Systems Engineer (Infrastructure) to join our Enterprise Technology team in Australia. The role covers Windows/Linux, AWS/Azure, Microsoft 365, and security uplift initiatives to build secure, reliable, and scalable environments.

Location flexibility includes Melbourne, Sydney, Brisbane, Adelaide or Perth with a 3 days in-office, 2 days work-from-home arrangement. This full-time role involves automation, IaC, and DevOps practices within a modern enterprise

Qualifications

• 3+ years' experience in systems administration or infrastructure engineering in a medium/large enterprise.

Responsibilities

• Administer Windows Server and Linux environments with strong security and high availability.

Skills

Windows & Linux administration

Cloud platforms (AWS, Azure)

Microsoft 365 administration

Security hardening & remediation

Infrastructure-as-Code (IaC)

DevOps practices

Networking fundamentals

Vulnerability management

Tools

Terraform

CloudFormation

Bicep

PowerShell

Python

Ansible

ARM templates

Git

Job description

Service Stream is seeking a hands-on Systems Engineer (Infrastructure) to join our Enterprise Technology team in Australia. The role covers Windows/Linux, AWS/Azure, Microsoft 365, and security uplift initiatives to build secure, reliable, and scalable environments.

Location flexibility includes Melbourne, Sydney, Brisbane, Adelaide or Perth with a 3 days in-office, 2 days work-from-home arrangement. This full-time role involves automation, IaC, and DevOps practices within a modern enterprise