CareerPlan

Senior Networks Engineer

MassachusettsFull-time$160k–$170k2026-11-10

Core

Design, build, and manage high-performance network infrastructures (on-premises and cloud) for a global hedge fund firm, ensuring secure and scalable operations for investment strategies.

Role type

Senior Networks Engineer (Infrastructure)

Builds

Complex network architectures, data center infrastructure, and secure transport environments for hedge fund operations.

Domain

Financial Services / Network Infrastructure / Data Centers

Required skills

Layer 2/3 protocols (OSPF, BGP, PIM, IGMP, RoCEv2), Overlay networks (EVPN, VXLAN), TCP/UDP troubleshooting, Packet analysis (tcpdump, Wireshark), Switching (Arista EOS, Cisco IOS/NX-OS, SONiC), Python scripting, Infrastructure as Code (Ansible, Terraform, YAML)

Preferred skills

Fiber optics technology (1-800 Gbps), Data center power/cooling optimization, Vendor selection for next-gen computing, Prometheus, Grafana, ELK, GitHub, REST APIs

Technologies

Arista EOS, Cisco IOS/IOS-XE/NX-OS, Palo Alto PAN-OS, SONiC, Ansible, Terraform, Python, Wireshark, tcpdump, Prometheus, Grafana, ELK, GitHub

Responsibilities

Operate and deploy network infrastructure; Integrate automation tools with network systems; Troubleshoot transport protocols; Collaborate with business stakeholders to deliver robust solutions.

Seniority

Senior, hands-on IC