Network Engineer - Data Annotation

Obsidian; New York (NY); Presencial; USD 90 000 - 130 000; Tempo integral

Resumo da oferta

Obsidian is seeking a Level 3 / Tier 3 network support engineer to join our data-driven AI infrastructure team in New York. You’ll troubleshoot escalations, analyze network data, and help shape data pipelines that feed ML models.

You’ll work hands-on with enterprise network gear (switches, APs, firewalls) and contribute to labeling, annotating, and structuring telemetry, logs, and events for scalable AI systems.

Qualificações

• Must have Level 3 / Tier 3 support experience in enterprise networks.
• Experience with end-user enterprise networks including switches, APs, firewalls.
• Hands-on Wi-Fi/WLAN proficiency with enterprise controllers and 802.1X/RADIUS.

Responsabilidades

• Review real-world data from deployed networks: logs, configs, telemetry, event streams.
• Label and classify network behaviors, issues, anomalies, and incident patterns.
• Help define schemas for large-scale data pipelines used by downstream ML models.

Conhecimentos

L3 / Tier 3 troubleshooting

Packet analysis

RCA workflows

Data pipelines awareness

Enterprise network experience

Wi-Fi / WLAN expertise

802.1X / RADIUS

Wireless troubleshooting

Customer-facing interface

Curiosity about ML data

Descrição da oferta de emprego

Are you a Level 3 / Tier 3 network support engineer interested in data science and autonomous infrastructure? Our client is building vertically integrated networking systems and using the data they generate to power the next generation of AI-driven infrastructure. They’re looking for engineers experienced in final escalations, packet analysis, troubleshooting, and RCA workflows to help label, annotate, and structure networking data from real production systems.

This is a hands-on role that blends your L3 troubleshooting and incident-response experience with a growing understanding of how data pipelines are built and used in AI systems.

In this role, you’ll:

• Review real-world data from deployed networks: logs, configs, telemetry, event streams
• Label and classify network behaviors, issues, anomalies, and incident patterns
• Help define schemas and structure for large-scale data pipelines that downstream ML models will train on

You’re a strong fit if you:

• Work today as a Level 3 / Tier 3 / Principal Support Engineer keeping existing enterprise infrastructure online and stable — on-call rotation, RCAs, final escalations, troubleshooting outages — Must Have
• Have hands-on experience with end-customer enterprise networks (switches, APs, firewalls in retail, healthcare, financial, manufacturing, university, hospitality, etc.) — Must Have
• Bring hands-on Wi‑Fi/wireless proficiency — enterprise WLAN controllers (Cisco WLC, Aruba, or Meraki), 802.1X/RADIUS, and wireless troubleshooting — Must Have
• Are curious about how raw infra data becomes machine learning input
• Want to contribute to the future of autonomous networking systems

Your work will directly feed into the pipelines that power client’s AI models, and help shape how intelligent systems reason about networks in the real world.

Here are more details about the role:

• You will interface directly with the client team.
• You are expected to work 30-40 hours/week.