Senior Cloud Network Engineer- AWS and Terraform- Leading Fintech

A leading ASX listed financial services/ fintech organisation based in Sydney is seeking a Senior Cloud Network Engineer to join their team on a permanent basis. This is project and BAU role- 70% project / 30% BAU.

Responsibilities:

- Design and standardisation of cloud networking architectures across AWS, with alignment to GCP and NSX environments
- Build, automate, and manage cloud network infrastructure using Terraform and cloud-native tooling
- Drive best practices in network design, security, scalability, and operational excellence
- Contribute to cloud network strategy and roadmap, ensuring alignment with business and security priorities
- Develop and maintain reusable Terraform modules and support infrastructure standardisation
- Collaborate with DevOps, security, and engineering teams to deliver reliable and secure network solutions
- Provide technical leadership and mentorship to engineers, supporting capability uplift across the team
- Own operational support and escalation for cloud networking platforms, including incident response when required
- Maintain explicit and up-to-date documentation across architecture, infrastructure, and processes




- Participate in after-hours deployments and support activities as part of a shared team responsibility

Requirements:

- Proven experience in cloud and network engineering roles (typically 5+ years)
- Network engineering background
- Strong expertise in Terraform (or similar), including module development, automation, and infrastructure lifecycle management
- Solid experience designing complex cloud networking solutions (e.g., segmentation, routing, hybrid connectivity, security controls)
- Experience with AWS and/or GCP cloud platforms
- Demonstrated ability to lead technical decisions, influence outcomes, and mentor others
- Experience with SDN technologies such as NSX
- Familiarity with version control and CI/CD tools (e.g., Git, GitHub Actions, Azure DevOps)
- Understanding of cloud security, identity, and architecture principles
- Exposure to tools like Ansible and container technologies (Docker, Kubernetes) is advantageous
- Strong problem-solving skills and ability to communicate effectively with both technical and non-technical stakeholders
- Relevant certification (or willingness to obtain), such as AWS Advanced Networking Specialty

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📌 Senior Cloud Network Engineer- AWS and Terraform- Leading Fintech (New South Wales)
🏢 Bluefin Resources
📍 New South Wales