Pennsylvania has "at will" employment. The WARN Act protects workers, families, and communities.It mandates that employers give a 60-day notice before closing plants or conducting mass layoffs. It's pretty standard to give your employer at least two weeks notice when you quit. Pennsylvania does not have a state law requiring employers to provide advance notice of termination. Pennsylvania is an "atwill" employment state, meaning employers can terminate an employee at any time. Employees should attempt to give notice prior to the start of any scheduled work time. "Atwill" in Pennsylvania means that you can quit or be fired at any time unless you sign a contract that specifies otherwise and is valid. In Pennsylvania, employers are not required to provide advance notice of termination unless there is a contract in place that requires it. 1) A formal complaint would have to be filed in the state where the employer is located.