Job Description

Join a high-profile enterprise security program and help shape the future of endpoint security.

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We're seeking a Security Engineer with hands-on experience in Microsoft App Control for Business (WDAC/ACFB) , AppLocker , Intune , and PowerShell to lead application allowlisting and endpoint protection initiatives.

Key Responsibilities n

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- Design and manage WDAC/ACFB policies and supplemental policies
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- Investigate and resolve application block events and compatibility issues
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- Create and manage security catalog (.cat) files
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- Monitor and analyse App Control, AppLocker, and Defender XDR logs
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- Deploy policies via Intune, Group Policy, and MECM/SCCM
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- Develop KQL queries, dashboards, and security reporting
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Required Skills nn
- Microsoft App Control for Business (WDAC/ACFB)
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- AppLocker
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- PowerShell Scripting
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- Windows Security & Code Integrity
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- SIEM / Microsoft Sentinel
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- PKI & Code Signing
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Nice to Have nn
- Security Catalog (.cat) management
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- SC-200, AZ-500, SC-300, or Security+
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- Experience with Secure Boot, TPM, VBS, and HVCI
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- If you're passionate about endpoint security and want to work on a large-scale Microsoft security workplace, we'd love to hear from you.
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📌 Security Engineer (Sydney)
🏢 Ntt Data
📍 Sydney