Any tips to prevent unnecessary ESS jobs or BIP reports run during high load windows in Fusion?

We have our employee benefit open enrollment starting next week and because our benefit structure has changed for 2026, all employees are required to re-enroll, which is different than previous years. We have about 30K employees that need to enroll in a two-week window. So, we're anticipating an unusually high system load in the first few and last few days of the enrollment window. We've opened a proactive SR with Oracle to monitor our system from their end during this window. Any sharing of quick tips on ESS/BIP monitoring or known "gotchas" from peoples' experience would be greatly appreciated.