GitHub - pietervogelaar/kubernetes-job-monitor: This provides a monitor dashboard that makes it easy to see which jobs are running and if their latest status was "succeeded" or "failed".
Creating cron job vitals with Prometheus Pushgateway | by Laura Roudge | Deezer I/O
Free Cron Job Monitoring - Healthchecks.io
Magento: monitoring execution time of all cron jobs? - Stack Overflow