THE DEPARTMENT OF Defense is putting more pressure on employees to volunteer to support the Department of Homeland Security’s immigration crackdown.

In a February 19 memo sent to civilians across the DOD, secretary of defense Pete Hegseth wrote that he expects “every supervisor to encourage their civilian employees to volunteer. Leadership must continue to promote this detail program and educate their civilian employees on its importance.” The memo, which was titled “Department of War Guidance to Encourage Support to the Department of Homeland Security Southern Border and Internal Immigration Enforcement Missions,” was sent to thousands of civilian DOD employees. The memo was first reported by GovExec and was also viewed by WIRED.

The instructions follow a June 2025 memo in which Hegseth authorized civilian employees to be detailed to DHS. But an Army civilian employee who spoke to WIRED on the condition of anonymity for fear of retaliation says that there is “definitely more pressure” now, “at least on the supervisory chain.”

The DOD and DHS did not respond to a request for comment.

“I received the obligatory announcement email with the first memo when it came out, and no one has talked about it at all, so much so that I had forgotten about it entirely,” says the Army civilian employee. “I don’t know anyone who has taken the job.” In a statement from August 2025, the DOD claims that “nearly 500 DoD civilians have signed up to participate and bring their skill sets to the border security and immigration enforcement mission at the participating DHS agencies.”