Latency-Driven Network Engineer for Crypto Trading

Raven; Lombardia; On-site; EUR 90,000 - 110,000; Full time

Job summary

Raven is seeking a hands-on Linux infrastructure engineer to own deployment changes across our latency-sensitive trading estate. You will work on DNS, firewall rules, and SSH access with a single source of truth, and operate automation that directs traffic between private circuits and cloud peering.

Ideal candidates show diligence in production, strong scripting, networking knowledge, and a demonstrated ability to learn and solve hard problems.

Qualifications

• Proficient with Linux and shell scripts to automate tasks.
• Solid networking fundamentals including DNS, TCP/UDP, routing.
• Experience capturing and analyzing network traffic.
• Hands-on cloud platform usage for projects or personal work.
• Demonstrated self-learning and problem solving in complex systems.
• Careful with production, verify before writing, readable configs.

Responsibilities

• Own changes across estate as code, review plans before apply.
• Manage DNS, firewall rules, SSH access, and source of truth.
• Operate automation that switches traffic between private circuits and cloud peering.
• Perform latency/reachability checks against RTT targets; capture packets when needed.
• Tweak host-level Linux settings under guidance to stay reproducible.
• Improve bootstrap, monitoring, and node scripts; document for others.

Skills

Linux proficiency

Shell scripting

Networking basics

Packet capture

Cloud platforms

Self-driven learning

Production systems discipline

Job description

Raven is seeking a hands-on Linux infrastructure engineer to own deployment changes across our latency-sensitive trading estate. You will work on DNS, firewall rules, and SSH access with a single source of truth, and operate automation that directs traffic between private circuits and cloud peering.

Ideal candidates show diligence in production, strong scripting, networking knowledge, and a demonstrated ability to learn and solve hard problems.