A former federal prison guard who snoozed and shopped online instead of checking on Jeffrey Epstein the night he killed himself in his cell allegedly attacked a colleague at her new job, a lawsuit claims.

And in an ironic twist, the wild incident was never caught on surveillance cameras, just as in the Epstein debacle, court papers show.

Tova Noel was arrested for falsifying jail records in the wake of the notorious pedophile’s mysterious death in the Metropolitan Correction Center in Manhattan — which sparked an avalanche of conspiracy theories because of “malfunctioning” surveillance cameras.

She cut a sweetheart deal two years ago to avoid prison time in the case.

She is now a medical office assistant at Montefiore Einstein Advanced Care in Westchester, where coworker Mayda Roman is suing her for assault, according to court papers filed in Westchester County Supreme Court Friday.