Senior Product Manager – Cyber0 (Security Platform)

About this role

### About Dash0

Join Dash0 and help us define the future of observability. We are OpenTelemetry-native, building a delightful, simple, and AI-centric platform that eliminates vendor lock-in and meaningless toil. Shape a product that developers love—all with transparent pricing and cost-control built in.

The Opportunity

Dash0 is launching Cyber0 — a new security product line that brings detection and response (SIEM, XDR, SOAR) directly into the observability data plane. Instead of building another security silo, Cyber0 unifies telemetry across security and engineering, enabling faster incident response at lower cost.

This is not an incremental feature. It's a new pillar for the company, and we're looking for the first Product Manager to own it from zero to one. You'll define how Dash0 enters the security market, starting with SIEM and expanding into broader SecOps capabilities over time. You'll work at the intersection of security, cloud-native observability, and AI-driven workflows — turning a strong thesis into a product that customers adopt and trust.

What You'll Do

• Own the Cyber0 product direction from early discovery through MVP and beyond
• Drive deep customer discovery with CISOs, SOC teams, and cloud-native engineering organizations
• Define and evolve the Cyber0 roadmap, starting with a modern, cloud-native SIEM built on top of Dash0's telemetry platform
• Translate complex security problems into clear, actionable product decisions
• Shape how Agent0 (Dash0's AI layer) is applied across detection, investigation, and response workflows
• Partner with engineering on data pipelines, detection logic, and system architecture
• Work with GTM to position Cyber0 effectively in a competitive and crowded security market
• Ensure the product delivers real outcomes: better detection, faster investigations, lower cost, less noise

What You Bring

• Deep security domain experience — you've worked hands-on with SIEM, XDR, SOAR, or related security p...