A leading fast-moving venture organisation backed by a major bank is seeking a Senior Security Engineer for an initial 6 month contract highly likely to extend.

Ideal candidate will have broad security experience across security operations, devsecops, cloud security and security engineering.

Responsibilities

- Strengthen cloud security controls Azure environments.

- Support security operations, including detection engineering and improvements across Microsoft Sentinel and Microsoft Defender.

- Contribute to DevSecOps automation and manage security configuration through code.

- Work with identity and access technologies, including Microsoft Entra.

- Assess priorities, respond to changing demands and escalate risks constructively.

- Partner with technical and business stakeholders to provide practical security guidance.

- Work independently from broad direction while collaborating closely with a small, multidisciplinary team.

Key skills / Experience

- Senior-level,



hands-on experience across security engineering, cloud security or security operations.

- Strong experience with the Microsoft security ecosystem, particularly Microsoft Defender, Sentinel and Entra.

- Practical cloud security experience in Azure.

- Experience with DevSecOps practices, security automation and infrastructure as code; Terraform exposure is highly regarded.

- Demonstrated ability to manage security configuration as code rather than relying solely on manual administration.

- Sound understanding of detection engineering, vulnerability management and security operations.

- Experience in fintech, financial services or another regulated setting.

- A track record of working successfully across both startup-style and enterprise environments.

If interested please respond ASAP

📌 Senior Security Engineer-Devsecops and automation (Sydney)
🏢 Bluefin Resources Pty
📍 Sydney