In a manner of speaking, yes.
We experience time because we experience reality only as length, width, height, and time, or, as Einstein put it; "Space-time."
Our experience is confined to the creation.
God is not part of creation; He is the creator. He is not constrained by any of our physical limitations or the laws" of nature.
When it is said that God is eternal, part of what that means is that God exists, all the time, at every moment of time, and all at the same time.
All time, to God, is "now."