See what is happening in production
A production application with no observability is flying at night with no instruments. When an incident occurs, every minute spent searching is a minute of downtime. I deploy monitoring solutions that give full, continuous visibility over your applications.
The three pillars
- Metrics — real-time health: latency, traffic, errors, resource saturation.
- Traces — a request’s path across your services, to pinpoint exactly where time is lost.
- Logs — the contextual detail, correlated with metrics and traces.
Reducing MTTD and MTTR
Two indicators sum up the quality of monitoring:
- MTTD (mean time to detect) — how long before you know an incident is happening;
- MTTR (mean time to resolve) — how long before it is fixed.
I work on both: relevant alerts that detect early without drowning teams, and instrumentation that points to the root cause.
What I put in place
- Instrumentation of applications and infrastructure.
- Readable dashboards, oriented to both business and operations.
- Calibrated alerting — detect without saturating.
- Service-level indicators (SLI / SLO) and error budgets.
- Handover to teams for autonomous operation.