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
Solid 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
Robust 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