Low-Latency Network Engineer – Trading & Research Infra

Xantium; Greater London; On-site; GBP 50,000 - 70,000; Full time

Job summary

A fast-growing technology company based in London is seeking a Network Engineer to join their dynamic team. The successful applicant will assist with deploying and supporting network infrastructure while troubleshooting networking incidents. The role demands strong problem-solving skills and experience with networking concepts, specific tools, and scripting. Ideal candidates will have a bachelor’s degree in Computer Science and will collaborate with cross-continental teams. This opportunity is essential for supporting low-latency environments utilized in trading and research systems.

Qualifications

• Bachelor's degree in Computer Science or a related field.
• Foundational understanding of networking protocols and concepts.
• Hands-on experience with switching and routing platforms.

Responsibilities

• Assist in deploying, configuring, and supporting network infrastructure.
• Diagnose and troubleshoot networking incidents.
• Support low-latency trading and research systems.

Skills

Problem-solving abilities

Excellent communication skills

Networking fundamentals (BGP, OSPF, TCP/IP)

Hands-on experience with switching and routing

Scripting/automation (Python, Ansible, Terraform)

Education

Bachelor's degree in Computer Science or related field

Tools

Cisco

Arista

Juniper

Job description

A fast-growing technology company based in London is seeking a Network Engineer to join their dynamic team. The successful applicant will assist with deploying and supporting network infrastructure while troubleshooting networking incidents. The role demands strong problem-solving skills and experience with networking concepts, specific tools, and scripting. Ideal candidates will have a bachelor’s degree in Computer Science and will collaborate with cross-continental teams. This opportunity is essential for supporting low-latency environments utilized in trading and research systems.