Systems Administrator - Randstad

Randstad
Full-time Australia, New South Wales Computer Occupations
Posted:
June 02, 2026
Location:
Australia, New South Wales, Australia

Job Description

The Opportunity
Join a global Defence partner in an essential role supporting the Simulation Labs. As an Infrastructure Systems Administrator, you will be important to the stability, security, and scalability of important simulation environments. This role is based on-site at Garden Island, Sydney.

The Role
Over the first 12 months, your focus will be on hardening system security, automating routine administration, and ensuring seamless integration between simulation software and hardware. You will work across a dual-environment of Windows Server 2022 and RHEL 8, ensuring all systems meet healthcare-level or cyber compliance standards.

What you will need to be successful:

  • Security Clearance: An available Negative Vetting Level 2 (NV2) is a non-negotiable, essential requirement.
  • Experience: Minimum 5 years of systems administration in medium-to-large IT environments.
  • Technical Background: Experienced in multi-platform (Windows/Linux...

Apply for this Job

Submit your application for the Systems Administrator - Randstad position at Randstad.

Apply Now Save for Later

Job Overview

Job Type: Full-time
Location: Australia, Australia
Posted: June 02, 2026
Deadline: July 12, 2026