Executive Order 14284
Strengthening Probationary Periods in the Federal Service
This executive order overhauls federal employee probationary and trial periods by requiring agencies to affirmatively certify that new hires advance the public interest before their appointments become permanent. It replaces existing civil service regulations with a new Civil Service Rule XI that makes employment automatic termination the default if agencies fail to act, and mandates specific review timelines for current probationary employees.