No, I’m well aware of our military’s technological capabilities, however, we don’t have the numbers to fight a land war in three different nations, unless we either do a major realignment of our forces across the globe, or start a draft.
If it DID become necessary to insert ground troops...we could do so on a limited basis and could do so effectively.
All that said, we would NEVER ATTEMPT an occupation of Iran. We'd just "break" it.