Senior Cyber Security Engineer

We are seeking a Senior Cyber Security Engineer to lead the technical uplift of enterprise-wide security controls; 482 Visa sponsorship is available for the right candidate. This is a "hands-on" engineering role focused on designing and implementing a Zero Trust security posture across hybrid-cloud environments. You will be responsible for the end-to-end deployment of security technologies that protect critical business operations from advanced persistent threats (APTs).
📋 Core Responsibilities

• Security Engineering: Design and implement robust security controls across Azure, AWS, and M365, focusing on the Microsoft Security stack (Sentinel, Defender, Entra ID).
• Essential Eight Maturity: Lead technical projects to uplift organisational maturity to Level 2 or 3 across the ACSC Essential Eight framework.
• Identity & Access Management (IAM): Architect and enforce advanced Conditional Access policies, Privileged Identity Management (PIM), and secure authentication workflows.
• Vulnerability & Threat Management: Manage enterprise-wide vulnerability scanning and remediation programs (Tenable, Rapid7, or Microsoft Defender).
• Incident Response Support: Act as the Tier 3 technical escalation point for security incidents, developing automated response playbooks in SIEM/SOAR platforms.
• Network Security: Configure and maintain Next-Gen Firewalls (Palo Alto, Fortinet), SASE solutions, and secure connectivity.

✅ Technical Requirements

• Cloud Security: 5+ years in Azure or AWS Security, with a deep understanding of Cloud Security Posture Management (CSPM).
• SecOps Mastery: Proven track record in building and tuning SIEM/EDR platforms (e.g., Microsoft Sentinel, CrowdStrike, Splunk).
• Automation: Practical experience using PowerShell, Python, or Terraform to automate security configuration and monitoring.
• Frameworks: Strong working knowledge of NIST CSF, ISO 27001, and the ACSC Essential Eight.
• Certifications: AZ-500, CISSP, CISM, or CompTIA Security+ are highly regarded.