Windows Systems Engineer – Hybrid Cloud & Security

Leidos Australia; Canberra; On-site; AUD 120,000 - 180,000; Full time

Benefits offered by this job

Flexibility

Wellbeing programs

Learning & development

Impactful projects

Career development

Job summary

Leidos Australia is seeking a Systems Engineer – Windows to design, build and support Windows Server infrastructure across on‑premises, hybrid and cloud environments. You will lead server upgrades, AD enhancements and migrations, collaborating with architects, PMs and security specialists to deliver secure, documented solutions.

You will apply PowerShell automation, implement security hardening, and contribute to continuous improvement in enterprise technology environments, ensuring reliability

Qualifications

• Experience designing, implementing and supporting Microsoft Windows Server platforms (2016/2019/2022+).
• Strong Active Directory, Group Policy, DNS, DHCP, Certificate Services knowledge.
• Experience delivering Windows infrastructure migrations and upgrades.
• PowerShell scripting and automation to support repeatable deployments.
• Security hardening, patch management, vulnerability remediation and access controls.
• Experience with virtualization technologies (VMware and/or Hyper‑V).
• Networking basics including TCP/IP and enterprise infrastructure services.
• Ability to produce technical documentation (designs, plans, runbooks).

Responsibilities

• Design, build, configure, test and deploy Windows Server infrastructure across on‑premises, hybrid and cloud.
• Lead infrastructure projects including upgrades, modernization and AD enhancements.
• Collaborate with project teams to deliver secure, well‑documented solutions ready for production.
• Drive automation to improve operational efficiency and reliability.

Skills

Windows Server

Active Directory

PowerShell

Security hardening

VMware

Hyper-V

TCP/IP networking

Documentation

Automation

Collaboration

Tools

Terraform

Ansible

Azure (VMs, networking, storage)

Bicep

Job description

Leidos Australia is seeking a Systems Engineer – Windows to design, build and support Windows Server infrastructure across on‑premises, hybrid and cloud environments. You will lead server upgrades, AD enhancements and migrations, collaborating with architects, PMs and security specialists to deliver secure, documented solutions.

You will apply PowerShell automation, implement security hardening, and contribute to continuous improvement in enterprise technology environments, ensuring reliability