Is SF-85 required for ALL fed positions?

Greetings! Is an SF-85 required for all federal employment, or just the OF-306? If not, is there a way to tell on the listing if an 85 is needed?

The only place I can think of where this information might be publicly available would be USAJobs and I think that information (in the “Security Clearance” section of the announcements) can be unclear or simply inaccurate.