Infrastructure Engineer Security Focus/PenTest Day rate contract Day Rate Contract - Infrastructure Engineer (Security) - Pen Test remediation - Sydney/Hybrid Our client is running a security remediation program off the back of a recent penetration test and needs an experienced Infrastructure Engineer to lead the technical fix-up.
This isn't BAU support, you'll be closing pen test findings, hardening a hybrid Windows and Azure environment, and proving compliance uplift on a live project.
What you'll be doing: Remediating critical and high vulnerabilities from pen test findings across endpoints, on-prem servers, and Azure Managing patch and update compliance (Intune, SCCM, Azure Update Manager, WSUS/GPO) Implementing and tuning Azure WAF and Application Gateway against OWASP Top 10 threats Administering and hardening on-prem Windows Server, Active Directory, DNS/DHCP, and Hyper-V/VMware alongside Azure workloads Hardening Entra ID (Conditional Access, MFA,



PIM) and reducing privileged access exposure across hybrid identity Running vulnerability scanning and EDR triage (Qualys, Defender, Sentinel) Aligning remediation work to Essential Eight and ISO ***** controls Managing change through CAB/TAB processes with proper rollback planning What you'll bring: Solid Microsoft stack experience across on-prem Windows Server, AD/GPO, Azure, Entra ID, Intune, Defender, and SCCM Confidence working hybrid, not just a pure cloud background Practical security tooling exposure: SIEM (Sentinel), EDR, Qualys or equivalent VMDR Working knowledge of Essential Eight and ISO ***** frameworks PowerShell scripting for automation and compliance reporting Comfortable in a live remediation environment with tight timeline

📌 Infrastructure Engineer (New South Wales)
🏢 Allura Partners
📍 New South Wales