A city Department of Correction worker was busted Tuesday morning for raping a teen in the Bronx, police said.

Christopher Sierra, 27, was arrested around 1:15 a.m. for attacking the 19-year-old acquaintance inside an apartment around 2:30 a.m. Monday, police said.

The woman told police Sierra raped and sexually assaulted her despite her repeatedly telling him “No” and trying to push him away, according to authorities.

Sierra was charged with rape and criminal sex act.

He made just over $61,000 in 2018 as a correction officer, according to SeeThroughNY.net. A spokesperson for the city DOC did not immediately comment.