Senior Network Engineer
In English
About the job
Qube Research & Technologies is seeking a Senior Network Engineer to design, build, and operate high-performance low-latency network infrastructure for electronic trading and colocation. You will own network architecture across production trading environments, from design through deployment and support, while developing automation frameworks and observability solutions.
What you will do
- Design, build, and operate high-performance low-latency network infrastructure for electronic trading and colocation
- Deliver resilient WAN, datacenter, and exchange connectivity with focus on performance, reliability, and automation
- Own network architecture across production trading environments from design through deployment and support
- Develop Infrastructure-as-Code solutions, network data models, and automation frameworks
- Design and support multicast, optical transport (DWDM/DCI), and production network segmentation for latency-sensitive systems
- Implement telemetry, monitoring, and observability solutions to improve network visibility and operational excellence
What you bring
- 8+ years experience designing and operating enterprise or trading network infrastructure
- Strong expertise in high-performance low-latency networking in production environments
- Deep knowledge of Arista and/or Cisco networking technologies
- Hands-on experience with multicast, routing, switching, optical transport (DWDM/DCI), and datacenter networking
- Experience building Infrastructure-as-Code and network automation solutions
- Strong understanding of network telemetry, monitoring, and troubleshooting at scale
Nice to have
- Experience supporting exchange connectivity or electronic trading infrastructure
- Knowledge of precision timing technologies (PTP/GPS)
- Comfortable working hands-on in production datacenters and travelling to colocation sites
- Excellent communication skills for collaboration across teams and external partners
What you get
- Equal opportunity employer
- Initiatives and programs for healthy work-life balance
Summary by Personeel.com. The full job description and the application form are on Qube Research & Technologies's website (job-boards.greenhouse.io); Apply takes you straight there.