// tech / infrastructure
Keep production running — incident response, SLOs, on-call. Spend 30–60 minutes inside a realistic site reliability engineering simulation — Slack threads, tickets, code review, and a hidden challenge that mirrors what actually happens on the job.
New accounts get 14 days of Pro free · unlimited simulations · no card required.
9:00 AM
Standup
SRE daily sync — overnight alerts and SLO status
9:30 AM
Incident triage
kubectl and grep your way to the root cause — API latency spike started at 03:14 UTC
11:00 AM
Runbook update
Update incident runbook with new findings
2:00 PM
Terraform PR
Review infra change for auto-scaling policy
4:00 PM
Postmortem
Write postmortem for last week's outage
P2: API gateway latency spike >2s — auth service
Tune autoscaling policy for checkout service flash sale spikes
Q3 SLO review — 2 services below 99.5% target, exec deck Friday
Ravi K.
SRE Lead
Zara H.
Senior SRE
Omar B.
Platform Engineer
Scorecard
Technical, communication, and collaboration scores plus a letter grade — instantly after the workday ends.
Hiring manager feedback
A written debrief explaining what you did well and what would have raised concerns in a real interview loop.
Verified certificate
Shareable LinkedIn certificate that links back to your scorecard — proof you can perform, not just answer questions.
Behavioral signals
Did you communicate proactively, escalate when needed, prioritize correctly under pressure? All measured.
New accounts get 14 days of unlimited Pro access — no credit card required.
Start Site Reliability Engineering simulation