No but this opinion is unjustifiably considered antisemitic and you couuld potentially have unwanted repercussions e.g. lose your job if you make it public. Such are the times we live in.

For context, I'm not American and I would have trouble understanding how this could be conceived as antisemitic??

Also mentioned in another comment I do believe Isreal has a right to defend itself but not to commit war crimes against civilians... that seems to be the issue here.