Linux Engineer
Posted 18 hours ago by Neutral Street
Permanent
Full Time
Other
London, United Kingdom
Job Description
Architect and manage our high-performance Linux environment. You will ensure our trading systems run on the most optimized, secure, and reliable OS configurations possible.
Responsibilities- Tune the Linux kernel for ultra-low latency and maximum throughput
- Automate infrastructure provisioning and configuration management
- Diagnose complex system-level performance issues
- Manage hardware lifecycles and evaluate new server architectures
- Deep expertise in Linux internals (networking stack, memory management, scheduling)
- Experience with configuration management (Ansible, Puppet, or similar)
- Knowledge of networking protocols (TCP/IP, Multicast)