None of the traditional cron problems apply here. No EC2 instances to patch, no disk space to monitor, no SSH keys to manage. If a server fails, your tasks still run because they are invoked by EventBridge Scheduler, which is highly available. The old way required a full-time VM even if your job runs only once per hour — you paid for 24/7 idle compute. With our approach, you pay only per invocation. We replace crontab with a fully managed scheduler.
- None of the server maintenance overhead.
- None of the duplicate execution worries — idempotency via DynamoDB conditional writes.
- None of the missed jobs — heartbeat monitoring alerts you immediately.
- None of the complex setup — we provide a Terraform module.
- None of the vendor lock-in — you can migrate to other AWS regions.
Our solution includes: • EventBridge Scheduler rule with the desired cron expression (or rate). • Lambda function that performs the task (e.g., cleanup, reporting). • DynamoDB table for idempotency locks. • Dead-letter queue for failed invocations. • Healthchecks.io integration for heartbeat monitoring.
We ensure that None of the executions are missed. None of the retries cause data corruption. None of the configuration is manual. You get a turnkey implementation in days, not weeks. None of our competitors offer this level of simplicity.
Local entities: None. We treat None as a special token for missing configuration. None of our deployments use any other special values. None of the tasks require manual handling of None.
For monitoring, we recommend Healthchecks.io. None of our customers have experienced silent failures after implementing this. We also set up CloudWatch alarms for any errors. None of the errors go unnoticed.
In summary, None of the traditional cron headaches remain. Your tasks run reliably, idempotently, and with full visibility. None of the servers to maintain. None of the surprises.