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HOME Cybersecurity & Info Security Senior Endpoint Vulnerability Remediation Engineer | Contract
The Missing Link VERIFIED EMPLOYER

Senior Endpoint Vulnerability Remediation Engineer | Contract.

Remote Cybersecurity & Info Security Contract
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Senior Endpoint Vulnerability Remediation Engineer | Contract: our view in 3 lines...

  • The Role:This role is for an experienced endpoint engineer who fixes security vulnerabilities across devices rather than only reporting them.
  • The Person:The person will take identified vulnerabilities, determine remediation approaches, engineer and deploy patches and application updates at scale, develop PowerShell automation, troubleshoot deployment blockers, prioritise Critical and High vulnerabilities, and validate completed remediation.
  • Requirements:The ideal candidate has hands-on experience with Microsoft Intune, Microsoft Defender Vulnerability Management, enterprise application packaging and deployment, PowerShell and endpoint automation, Windows endpoint troubleshooting, and vulnerability and patch remediation at scale.

About the role

About The Missing Link

The Missing Link is an Australian IT company specialising in Cyber Security, IT Infrastructure and Cloud solutions. We work with leading organisations to deliver practical technology outcomes and are looking for an experienced contractor to join an upcoming enterprise vulnerability remediation engagement.

The Role

We are seeking a Senior Endpoint Vulnerability Remediation Engineer for a 3–4 month contract.

This is a hands-on remediation role. You’ll take identified vulnerabilities, determine the best remediation approach and engineer scalable fixes across an enterprise endpoint environment, rather than simply analysing and reporting vulnerabilities.

Requirements

Key Responsibilities

  • Drive endpoint vulnerability remediation using Microsoft Intune and Defender Vulnerability Management
  • Engineer and deploy patches and application updates at scale
  • Develop PowerShell automation for remediation, detection and validation
  • Troubleshoot deployment blockers and failed updates
  • Prioritise Critical and High vulnerabilities
  • Rationalise outdated, unsupported and unsanctioned applications
  • Validate that remediation has been successfully completed

About You

You’ll bring strong hands-on experience with:

  • Microsoft Intune
  • Microsoft Defender Vulnerability Management
  • Enterprise application packaging and deployment
  • PowerShell and endpoint automation
  • Windows endpoint troubleshooting
  • Vulnerability and patch remediation at scale

Benefits

What's On Offer

  • 3–4 month contract
  • Remote within Australia
  • Sydney preferred
  • Enterprise-scale security remediation engagement
  • Start ASAP, subject to client confirmation

Apply Now

If you’re a hands-on endpoint engineer who enjoys fixing vulnerabilities rather than just reporting them, we’d love to hear from you.

Published November 2, 2026
Location Sydney, Australia
Category Cybersecurity & Info Security  
Job Type Contract  

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