On-call

Train on-call engineers with practical incidents

Prepare DevOps teams for real on-call incidents.

Deadnodes simulates on-call pressure with live incident scenarios and timed recovery.

On-call scenarios
Live systems
Timed runs
Scoring

Shadowing only

Limited practice
No live drills
No metrics
Low confidence

Deadnodes training

Live incidents
Hands-on recovery
Measurable results
Repeatable drills

Train the habit, not the script

Practice diagnosing and restoring services under time pressure.

Triage
Mitigation
Recovery

Practice with guided scenarios

Run consistent on-call drills across the team.

Team drills
Scoreboards
Progress tracking

Turn weak spots into courses

Launch an on-call scenario in minutes.

No setup
Browser-based

Deadnodes: DevOps practice labs and technical interview platform

Deadnodes helps engineers and hiring teams practice and assess real DevOps, SRE, and platform engineering skills in live browser environments.

Hands-on troubleshooting labs for Linux, Kubernetes, Postgres, networking, and CI/CD.
Live terminal scenarios with timed runs, scoring, and run history.
Technical interview meetings with secure candidate links and a task picker.
Code Playbook exercises for live coding, pseudocode, debugging, and reasoning.
AI-assisted reports that summarize candidate actions, risks, and next questions.

Key pages: /en/for-ai-agents, /en/interview, /en/tasks/browse, /en/pricing.