Senior Infrastructure Platform Engineer

infrastructure Systems Engineer  Puckapunyal, VIC |  Contract Opportunity | NV1 Security Clearance Required

We're seeking an experienced Infrastructure Systems Engineer to join a high-performing team supporting a secure and complex enterprise environment. This role will see you working across infrastructure deployment, virtualisation, endpoint management, system migrations, operational support, and security compliance. located in  Puckapunyal

Key Responsibilities

• Administer and support Microsoft Active Directory, Windows Server, and Linux environments.
• Manage VMware vSphere/ESXi and Microsoft Hyper-V platforms.
• Lead and support VMware to Hyper-V migration activities.
• Manage Microsoft Endpoint Manager (Intune & MECM) environments.
• Provide Level 2/3 infrastructure support, troubleshooting, and root cause analysis.
• Maintain security standards, system hardening, and compliance requirements.
• Develop technical documentation and support continuous improvement initiatives.

Key Skills & Experience

• Strong experience with Active Directory, Group Policy, Windows Server, and Linux.
• Hands-on VMware and Hyper-V administration experience.
• Experience with Intune, MECM, SOE builds, and endpoint management.
• Strong infrastructure support and troubleshooting capabilities.
• Excellent stakeholder engagement and communication skills.

This is an excellent opportunity to work on critical infrastructure within a challenging and rewarding environment.
To be considered, you must hold a current NV1 Security Clearance.
Apply now for a confidential discussion.


Peoplebank and Leaders IT are committed to creating a diverse and inclusive workplace where everyone belongs. We welcome applications from people of all backgrounds, identities, and experiences. If you need adjustments to the recruitment process due to your circumstances, please let us know—we’re here to support you.