Jade Rubick – Engineering Leadership

How to Reason About Reliability Risk

Reliability teams often struggle to assess and manage risk, prompting the adoption of a risk matrix framework. The approach has teams inventory services, map dependencies, and evaluate each hazard’s likelihood and impact, then apply the TARA (Transfer, Avoid, Reduce, Accept) model to devise mitigation plans. Regular, quarterly or semi‑annual assessments keep catalogs current, reduce Mean Time To Resolution, and improve overall system reliability. The method scales from individual teams to enterprise‑wide reliability programs.