Does the employer have to give a reason for termination? In Maryland, employees work "at the will" of their employers.Our ESS unit handles an array of employment issues, including, but not limited to, enforcement of laws concerning wages and time off. 29 Maryland Labor Laws. Questions? The Maryland Department of Labor requires employers to maintain employee records for 3 years after employment termination. Sometimes, employers do not pay their employees the full amount that they have earned. Keeping up-to-date with changes in labor laws is essential for ensuring a positive workplace experience. Legal Framework of Lunch Break Law. Maryland Form MW507. Several states in America have adopted "right to work" laws that prohibit compulsory union membership.