Erica Roach, the chief financial officer of the US Office of Personnel Management, resigned this week amid swift changes to the federal workforce.

The Office of Personnel Management’s chief financial officer, who manages more than $1 trillion in funds, was pushed out this week, two sources with knowledge of the situation told CNN.

Erica Roach, the chief financial officer of the federal government's Office of Personnel Management, is resigning after being pushed out of the role, an ABC News reporter said on X, citing sources familiar with the move.

President Donald Trump is relying on a relatively obscure federal agency to reshape government. The Office of Personnel Management was created in 1979 by President Jimmy Carter and is the equivalent of the government's human resources departent.