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Systems Security Engineer

Sydney, New South Wales💼 Full-time🗓 2026-09-17 → 2026-09-26

Core

Design, implement, and coordinate security initiatives across cloud, on-premises, and hybrid environments to embed secure engineering practices and improve cyber resilience.

Role type

Senior Systems Security Engineer

Builds

Security solutions, secure-by-design technology integrations, and security governance frameworks

Domain

Financial services / Cybersecurity

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Cloud and on-premises infrastructure security, Endpoint Detection and Response (EDR), Vulnerability Management, Privileged Access Management (PAM), Identity and Access Management (IAM), Security Monitoring and SIEM platforms, Microsoft Purview, Security review methodologies, Secure-by-design principles, Risk management, Security governance, Regulatory compliance, ITIL practices

Preferred skills

CISSP certification, Threat intelligence analysis, Strategic security roadmap planning, Vendor management, Technical mentoring

Technologies

SIEM, VMDR, EASM, EDR, Microsoft Purview, ISO 27001, NIST, ACSC Essential Eight

Responsibilities

Analyse security posture and identify improvement opportunities; Design and implement security solutions across hybrid environments; Lead security initiatives aligned to the Cyber Security & Governance roadmap; Partner with engineering teams to embed security requirements; Conduct security reviews and provide guidance; Support Security Operations through technical escalation; Contribute to information security policies and standards; Assist with audit, regulatory, and compliance activities; Provide technical leadership and mentoring to security teams; Collaborate with vendors to manage technology risks; Leverage threat intelligence for strategic decision making; Maintain technical documentation and reporting.

Seniority

Senior, hands-on IC with strategic influence

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