Low-Latency Network Engineer for Finance Trading (4 Onsite)

Hamilton Barnes Associates Limited; New York (NY); On-site; USD 270,000 - 330,000; Full time

Job summary

A leading quantitative trading firm in New York is seeking a Network Engineer to join its high-performance engineering team. The successful candidate will monitor and optimize latency-sensitive networks, support critical infrastructure, and design cloud solutions. Ideal candidates have 3–4 years of experience in networking, particularly with Cisco and Arista technologies. This role offers a dynamic work environment with a strong emphasis on innovation and collaboration.

Qualifications

• 3–4 years of network engineering experience in data center or cloud environments.
• Strong knowledge of networking protocols and technologies.
• Experience with low-latency or high-performance networks preferred.

Responsibilities

• Monitor, troubleshoot, and optimize latency-sensitive networks.
• Support infrastructure across data centers, offices, and research environments.
• Design and maintain cloud and hybrid networking solutions.
• Deliver connectivity testing, circuit migrations, and deployments.

Skills

Cisco (NX-OS/IOS)

Arista EOS

BGP

OSPF

Low-latency networks

Network automation (Python, Ansible)

Job description

A leading quantitative trading firm in New York is seeking a Network Engineer to join its high-performance engineering team. The successful candidate will monitor and optimize latency-sensitive networks, support critical infrastructure, and design cloud solutions. Ideal candidates have 3–4 years of experience in networking, particularly with Cisco and Arista technologies. This role offers a dynamic work environment with a strong emphasis on innovation and collaboration.