Linux Low Latency Systems Engineer
Core
Build, operate, and continuously improve a high-performance, low-latency trading platform through core infrastructure, software development, automation, and security.
Role type
Senior Linux Low Latency Systems Engineer
Builds
High-performance, low-latency trading platform
Domain
Financial technology / Low-latency trading infrastructure
Required skills
Linux systems engineering, low-latency networking, Solarflare OpenOnload, cgroups/cpusets, kernel parameters, BIOS-level tuning, VMware ESXi/vCenter, NTP/PTP/PPS/WR time synchronization, NVIDIA GPU/CUDA, Python scripting, Bash scripting, Ansible
Preferred skills
Chef, Puppet, Terraform, Windows–Linux interoperability, cloud-platform experience, RHCE certification
Technologies
Linux, VMware ESXi/vCenter, Solarflare OpenOnload, NVIDIA CUDA, Ansible, Python, Bash, Terraform, Chef, Puppet
Responsibilities
Support and maintain Linux, virtualization, and related infrastructure; Identify, prioritize, and resolve complex incidents and service requests; Monitor platform health and performance, investigate latency issues, and drive remediation; Deliver stable, repeatable, and high-performing Linux systems through automation; Lead technical discussions and partner across engineering teams; Produce clear documentation and guide teammates on low-latency concepts.
Seniority
Senior, hands-on IC
