Crusoe

Senior Network Production Engineer Operations

In short

This senior network production engineering role supports reliability across edge, backbone, data-center, and GPU-cluster networks at an onsite US company. It centers on automation, incident response, root-cause analysis, and operating lossless RDMA/RoCE fabrics with multi-region on-call responsibility. The role demands 5+ years of production network engineering experience, strong Python skills, and deep networking knowledge (BGP, EVPN-VXLAN, Arista EOS, Juniper Junos).

About the Role
You will support production reliability across edge, backbone, data-center, and GPU-cluster networks. You will automate operations, respond to incidents, conduct root-cause analysis, build monitoring and alerting workflows, and improve operational runbooks and reliability practices.
Requirements
•5+ years of production network engineering experience in operations, incident response, and reliability
•Strong Python and scripting proficiency
•Experience with streaming telemetry, SNMP, NetFlow or sFlow, Grafana, Prometheus, and ThousandEyes
•Experience operating RDMA/RoCE lossless fabrics, including PFC, ECN, and DCQCN tuning
•Knowledge of BGP, EVPN-VXLAN, IS-IS, OSPF, MPLS, QoS, and TCP/IP
•Experience with Arista EOS and Juniper Junos in leaf-spine CLOS architectures
•Experience operating multi-region device fleets with on-call responsibility
Responsibilities
•Support uptime across edge, backbone, data-center, and GPU-cluster networks
•Write and maintain Python tooling and automated remediation workflows
•Participate in high-severity incident detection, triage, mitigation, communication, and postmortems
•Perform root-cause analyses and drive remediation items to closure
•Build monitoring automation using telemetry, SNMP, NetFlow, Kentik, Grafana, Prometheus, and ThousandEyes
•Maintain and improve runbooks, escalation playbooks, and SOPs
•Build and maintain automated SLI and SLO dashboards and alerting
•Work with Architecture and SRE teams on operational-excellence initiatives
Benefits
•Restricted Stock Units
•Paid time off and paid holidays
•Health, dental, and vision insurance
•Employer HSA contributions
•Paid parental leave
•Life insurance and short-term and long-term disability insurance
•Tuition reimbursement
•Mental health and wellness support
•Commuter benefits
•Cell phone stipend
•401(k) with company match up to 4% of salary
•Volunteer time off

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