Windows Systems Engineer – 6‑Month Fixed‑Term Contract

About the role

Leidos Australia is seeking a Windows Systems Engineer to lead critical infrastructure projects that ensure stability, security and modernisation of enterprise technology environments. You will work on migrations, upgrades, cloud adoption and infrastructure transformation across on‑premises, hybrid and cloud platforms.

Key responsibilities

• Design, build, configure, test and deploy Windows Server solutions in on‑prem, hybrid and cloud environments.
• Lead Windows Server upgrades, Active Directory enhancements, application migrations and data‑centre transformation initiatives.
• Collaborate with project managers, architects, cyber‑security specialists and vendors to deliver secure, well‑documented solutions ready for production.
• Drive automation and scripting to improve operational efficiency and reduce risk.

Required profile

• Proven experience as a Windows Systems Engineer or Infrastructure Engineer supporting enterprise‑scale environments.
• Strong focus on security, reliability and the ability to translate technical requirements into effective solutions.
• Ability to manage competing priorities, identify technical risks and work with diverse technical and business stakeholders.

Required skills

• Windows Server 2016/2019/2022 (and newer) design, implementation and support.
• Active Directory, Group Policy, DNS, DHCP, Certificate Services, file services.
• PowerShell scripting and automation.
• Virtualisation (VMware and/or Microsoft Hyper‑V).
• TCP/IP networking, backup/recovery, performance troubleshooting.
• Experience with Azure Virtual Machines, networking, storage and identity services.
• Knowledge of Microsoft Entra ID, hybrid identity solutions.
• Familiarity with Infrastructure as Code tools such as Terraform, Ansible, Azure Automation or Bicep.

What we offer

• Flexible work options including part‑time, job sharing, compressed hours and up to 12 extra “Life Days” per year.
• Wellbeing support through free Headspace, MeQuilibrium and dedicated wellness spaces.
• Access to over 120,000 on‑demand learning courses and professional development opportunities.
• Opportunity to work on nationally significant projects with clear career pathways.