DevOps Infrastructure Engineer
About the Role
You will manage and maintain cloud-based production, research, and trading infrastructure across multiple regions. You will optimize low-latency compute and network systems, support large research workloads with resilient auto-scaling clusters, troubleshoot outages and performance issues, and collaborate with researchers, traders, and developers to meet infrastructure needs.
Requirements
- 5+ years experience as an Infrastructure Engineer or similar role ideally in buy-side systematic trading
- Production experience with cloud technologies ideally AWS
- Extensive experience with Kubernetes including large auto-scaling clusters and highly available services
- Experience with GitOps tools such as FluxCD or ArgoCD
- Hands-on production experience with Linux installations configurations and troubleshooting
- Mastery of Terraform and strong practice of Infrastructure as Code
- Experience with automation tools such as Ansible
- Practical working knowledge of UDP TCP IP routing protocols VPN technologies and user-space kernel bypass networking
- Experience with monitoring frameworks such as Prometheus and Grafana
- Strong verbal and written communication skills
- Ability to travel periodically between offices in London New York City and Zug Switzerland
Responsibilities
- Create manage and maintain production research and trading infrastructure across multiple cloud regions
- Optimize low-latency systematic trading compute and network infrastructure
- Support large research computing and modeling workloads with resilient auto-scaling clusters
- Troubleshoot and resolve server network and cloud outages
- Monitor system performance and proactively address performance bottlenecks and security vulnerabilities
- Collaborate with quantitative researchers traders and developers to understand and meet infrastructure requirements